In real estate appraisal terminology, "above grade" refers to the portion of a building or structure that is above ground level. It typically includes all floors or levels of a building that are not below the ground or basement level.
When conducting an appraisal, appraisers often distinguish between above-grade and below-grade areas of a property because these areas can have different values and characteristics. Above-grade square footage is generally considered more desirable and valuable than below-grade square footage because it typically includes living spaces, bedrooms, kitchens and other areas that are more commonly used and preferred by occupants.
Appraisers take into account the size, layout, condition and quality of above-grade areas when determining the value of a property. They may also compare the above-grade square footage of the subject property to similar properties in the area to assess its market value accurately.
An acre is a standard unit of land measurement equal to 43,560 square feet, commonly used in real estate to describe the size of a parcel, lot or tract of land. It applies to residential, agricultural and commercial properties alike.
In real estate transactions, lot size in acres directly influences value, zoning classification and permitted land use. For residential properties, acreage becomes especially relevant in rural or suburban settings where larger parcels command premium pricing or carry development potential. Appraisers must carefully select comparable sales with similar site sizes, as significant acreage differences between properties can materially affect value conclusions.
For loan originators and valuation professionals, understanding acreage is important when properties include excess land or non-typical lot sizes that may require separate valuation consideration. Buyers and sellers should also be aware that acreage figures on listings should always be verified against survey records or public data, as discrepancies can affect pricing and due diligence.
An active listing is a property currently available for sale on the open market, with no accepted offer or binding contract in place. It represents live inventory and reflects current seller pricing and market positioning.
In real estate practice, active listings provide context for understanding supply levels, competitive pricing and days on market within a given area. While they are not sales, appraisers may reference active listings as supplemental market evidence, particularly in fast-moving or low-inventory markets where recent closed sales are limited. Listings priced significantly above or below closed comparable sales can signal shifting market conditions worth noting in a valuation report.
For loan originators and valuation professionals, monitoring active inventory helps frame whether a subject property is entering a buyer's or seller's market. Buyers and sellers should understand that list price reflects seller expectations, not confirmed market value, making closed comparable sales the stronger benchmark for pricing and appraisal purposes.
Just enough to meet some requirement or purpose.
An adjustment is a dollar or percentage modification applied to a comparable sale’s price to account for relevant differences between that property and the subject being appraised. The goal is to estimate what each comparable would have sold for if it more closely matched the subject property.
Adjustments are made for factors such as location, gross living area (GLA), condition, age, lot size, amenities and market conditions at the time of sale. A positive adjustment increases the comparable’s price when it is inferior to the subject in a specific characteristic, while a negative adjustment decreases it when the comparable is superior.
Adjustments should be supported by market-derived data and sound reasoning rather than applied arbitrarily. Their credibility is central to the reliability of the sales comparison approach, and unsupported or inconsistent adjustments are common findings in appraisal reviews that can weaken an otherwise well-supported value conclusion.
An Accessory Dwelling Unit is a secondary, self-contained residential unit located on the same lot as a primary single-family home. It typically includes its own kitchen, bathroom and sleeping area and may be attached to the main residence, detached as a standalone structure or created by converting existing space such as a basement or garage.
In real estate transactions and appraisals, ADUs are evaluated for their impact on property utility, rental potential and overall market value. Their presence can influence comparable sales analysis, particularly in markets where ADUs are common and legally permitted. Appraisers also consider whether the unit is permitted, as unpermitted ADUs may not be fully recognized in valuation or financing decisions.
ADUs matter because they can increase income potential for homeowners, expand housing flexibility and affect affordability calculations used by lenders. They are often reviewed alongside zoning regulations and local housing ordinances to determine long-term usability and compliance.
An agent, in an appraisal context, refers to an individual authorized to act on behalf of another party, typically the property owner or client, in matters related to property valuation. In many cases, this term is used interchangeably with an appraiser or appraisal professional, though it should not be confused with a real estate agent involved in buying or selling property.
Within real estate and valuation processes, an agent may be responsible for inspecting the property, gathering relevant data and developing an unbiased opinion of value. Their role is guided by professional standards and regulatory requirements to ensure objectivity and accuracy.
This distinction matters because each party in a transaction has a specific role. Understanding the agent’s function helps prevent confusion, supports compliance and ensures the valuation process remains independent from sales or brokerage activities.
Determining the essential features of a report and their relations to one another. It is essential for report analysis to defend your observations about these features with evidence, mostly in the form of relevant comps.
A real estate appraisal is the process of determining the value of a property, typically conducted by a professional known as an appraiser. Appraisals are crucial in various real estate transactions, including buying, selling, financing and refinancing properties. During an appraisal, the appraiser conducts a thorough examination of the property, considering factors such as its location, size, condition, age, amenities and comparable sales in the area. They also take into account market trends, economic conditions and zoning regulations that may affect the property's value. Once the appraisal is complete, the appraiser provides a detailed report outlining their assessment of the property's value, usually based on one of three common approaches:
Date upon which the official appraisal is conducted
The Appraiser Independence Requirements (AIR) were developed by Freddie Mac, the Federal Housing Finance Agency (FHFA), Fannie Mae and key industry participants. These requirements provide important protections for mortgage investors, home buyers and the housing market. More information can be reviewed here: singlefamily.fanniemae.com/media/4711/display.
An Appraisal Management Company (AMC) is a business entity that acts as an intermediary between appraisers and lenders, facilitating the appraisal process in real estate transactions. AMCs are commonly used by lenders, mortgage brokers and other financial institutions to manage the ordering, assignment and quality control of property appraisals.
Stewart Valuation Intelligence is an Appraisal Management Company. Learn more about the role of an AMC in the mortgage process here.
Appraised value is a licensed appraiser's professional opinion of a property's market value at a specific point in time, based on physical inspection, comparable sales analysis and recognized valuation approaches. It represents what the property would likely sell for under normal market conditions between an informed buyer and seller.
In lending, appraised value serves as the foundation for determining loan amounts, loan-to-value ratios and whether a transaction meets lender and investor guidelines. When appraised value falls short of the agreed purchase price, it can stall or restructure a transaction — requiring renegotiation, additional down payment or a formal dispute through the reconsideration of value process.
For home equity and refinance transactions, appraised value directly influences available equity and borrowing limits. Appraisers, loan originators and valuation companies should recognize that appraised value reflects conditions at the effective date of the appraisal and may shift as market conditions evolve.
An appraiser is a licensed or certified professional who provides an independent, impartial estimate of a property's market value based on physical inspection, market data and recognized valuation methodologies. Their conclusions are documented in a formal appraisal report.
In real estate transactions, appraisers are most commonly engaged by lenders to confirm that a property's value supports the requested loan amount. They also play a critical role in home equity lending, estate settlements, tax appeals and litigation support. Appraisers must comply with the Uniform Standards of Professional Appraisal Practice (USPAP), which governs objectivity, methodology and reporting integrity.
For loan originators and valuation companies, appraiser independence is non-negotiable — lender influence over value conclusions violates federal guidelines. Homebuyers and sellers should understand that the appraiser represents the lender's interest in protecting collateral, not the transaction itself.
An arm's length transaction is a sale between a willing buyer and seller, each acting independently and in their own best interest, with no special relationship or atypical motivation influencing the outcome. It is the foundational condition required for a sale to reflect reliable market value.
Appraisers evaluate arm's length status when selecting comparable sales, as transactions between related parties may not reflect true market behavior and require careful scrutiny or exclusion from the analysis. For loan originators, confirming arm's length status is a standard underwriting requirement — non-arm's length transactions carry elevated risk of misrepresentation or artificially influenced pricing.
An as-is appraisal reflects the current value of a property in its present condition, without any assumption that repairs or improvements will be made. It represents what the property is worth today, as it stands.
As-is value is the standard basis for most conventional purchase and refinance appraisals. It becomes particularly relevant when deferred maintenance or condition issues are present, as the value must support the loan amount without relying on future improvements. Renovation loan programs typically require both an as-is and a subject-to value conclusion.
Loan originators and reviewers should confirm which value basis applies before relying on the appraisal for underwriting decisions.
An assessment is an official valuation of a property's worth, typically conducted by a government-appointed assessor to determine the taxable value of real estate. Unlike an appraisal, which reflects market value for lending or sale purposes, an assessment is primarily used to calculate property tax obligations.
In real estate transactions, assessments appear on tax records and influence how buyers, sellers and lenders evaluate a property's financial profile. While assessed value and market value often differ, a significant gap between the two can prompt questions during underwriting or due diligence.
For loan originators and home equity professionals, understanding assessed value helps contextualize a property's tax burden and flag potential discrepancies with appraised value. Homebuyers and sellers should note that assessed value alone does not determine listing price or loan eligibility, but it remains a key data point throughout any transaction.
An Assessor Parcel Number (APN) is a unique identifier assigned to each parcel of land by a local government's assessor's office or tax assessor's office. APNs are used primarily for property tax assessment purposes and help government agencies and other entities track and manage properties within their jurisdiction. The APN system provides a standardized method for identifying and referencing individual parcels of land, making it easier for assessors to assess property taxes, track ownership changes and maintain property records. Each APN typically consists of a series of numerical digits that uniquely identify the parcel, although the exact format may vary depending on the locality. APNs are commonly used in real estate transactions, property tax assessments, zoning and land use planning, and other administrative processes related to land ownership and management. They are essential for accurately identifying and managing properties within a jurisdiction and are often included on property tax bills deeds, and other legal documents related to real estate.
An examination and verification of a report
A person qualified to audit
An automated valuation model (AVM) is a mathematical model used to assess the value of real estate properties. It provides property valuations by analyzing various factors such as property characteristics, historical sales data, market trends and other relevant information. AVMs are often employed by banks, mortgage lenders, real estate professionals and property appraisers to quickly estimate the value of a property without the need for a traditional appraisal conducted by a human appraiser. These models can help streamline processes, save time and reduce costs in real estate transactions. However, it's important to note that AVMs may not always provide accurate valuations, especially in unique or rapidly changing markets, so they are often used as a supplement to, rather than a replacement for, traditional appraisals.
A defined bedroom community, often referred to simply as a "bedroom community," is a residential area where most residents primarily commute to another location for work, typically a nearby city or urban center. Bedroom communities are often found in suburban areas, where housing is more affordable compared to urban centers, making them attractive to families and individuals seeking a quieter lifestyle.
A Broker Price Opinion (BPO) is an estimate of a property’s anticipated sale price as determined by a real estate broker or agent. It is often requested by financial institutions, mortgage companies or other entities that need to assess the market value of a property. BPOs are commonly used in situations where a full appraisal may not be necessary or practical. Real estate brokers/agents with knowledge of the local market perform BPOs by visiting a property, taking pictures, then evaluating the property considering factors such as its condition, location, comparable sales in the area and current market trends. BPOs are typically less expensive and quicker to obtain than a full appraisal, making them a cost-effective option in certain situations. It is important to note that BPOs may not be as comprehensive as a formal appraisal and are not accepted in all situations, depending on regulations and the specific requirements of the requesting party.
A Core Based Statistical Area in a U.S. geographic area defined by the Office of Management and Budget (OMB) based around an urban center of at least 10,000 people and adjacent areas that are socioeconomically tied to the urban center by commuting.
Contract Date
Allow appraisal of one-to-four residential units without regard to value or complexity.
The final step in executing a real estate transaction. The closing date is set during the negotiation phase, and is usually several weeks after the offer is formally accepted. On the closing date, the parties consummate the purchase contract, and ownership of the property is transferred to the buyer. Aka settlement.
Comparative Market Analysis. An informal opinion of a property’s price but done either for sellers to determine at what price they should list their property or for buyers to help them determine what price to offer. C.f. BPO
Additional sales provided in the CMA
MLS sheets for the CMA alternate sales
A format that provides statistical data [low and high price range, average, etc.], a list of comparable properties with a prief description of the property characteristics [room count, site size, gla, year built, list date, list price, sold date, sale price, DOM, etc].
Close of Escrow. Close of escrow means essentially that a real estate transaction has been completed and that the sale is final. An ‘escrow’ is a common feature of transactions. It is an independent third party that holds all monetary funds and documents until the close of sale. The seller of the property transfers all documents to the escrow agent, who holds them until the buyer transfers the money for sale to the agent who ultimately transfers it to the seller. Once this is done, it completes the transaction and is know as the closing of escrow, or often just “the closing.”
Additional information required to justify methods used in valuation
A comparable (comp) is a recently sold or listed property used in the sales comparison approach to help estimate the value of a subject property. To be useful, a comp should be similar to the subject in location, size, age, condition and property type, and the sale should reflect arm’s-length market conditions.
Appraisers typically analyze multiple closed sales and may also consider active listings and pending sales as supporting market evidence. Each comparable is compared to the subject, and adjustments are applied to account for relevant differences, resulting in an adjusted sale price that reflects the subject more closely. These adjusted results are then reconciled to develop a final opinion of value.
The selection and quality of comparables is one of the most scrutinized aspects of the appraisal process. Weak comps, such as those that are too dissimilar, outdated or influenced by atypical conditions, can distort value conclusions and lead to questions during underwriting or appraisal review.
Comparable sales, commonly referred to as comps, are recently sold properties that an appraiser selects and analyzes to support an opinion of value for a subject property. Effective comps share key characteristics with the subject, including location, size, condition, age and property type.
In appraisal practice, comp selection is a critical step in the valuation process. Appraisers make adjustments to account for differences between each comparable and the subject property, with the goal of isolating what the market indicates the subject would sell for under normal conditions. Poorly selected or unsupported comps are among the most common triggers for appraisal disputes and reconsideration of value requests.
For loan originators and valuation companies, understanding how comps are selected, adjusted and reconciled provides important context when reviewing appraisal reports. Agents and sellers who believe a valuation is unsupported should focus their challenge on the relevance and adjustment of the comps used — not the conclusion alone.
Concessions are financial contributions offered by the seller or another party to facilitate a sale, typically in the form of closing cost assistance, rate buydowns or credits applied at closing. While they do not change the contract price on paper, concessions effectively reduce the seller's net proceeds and can inflate the reported sale price relative to true market value.
Appraisers are required to research and adjust for concessions when analyzing comparable sales, and failure to do so can result in overstated value conclusions. Excessive or undisclosed concessions may signal an inflated contract price and are a recognized red flag in mortgage fraud detection. Loan originators should verify that seller concessions are disclosed and within program limits before closing.
A summing up of the points and a statement of opinion or decisions reached. This statement of opinion is the main difference between a summary and a conclusion. A single paragraph could be both, but the conclusion, which may only be one sentence, will come last, and can still be distinguished from the rest of the summary.
A condominium, commonly called a condo, is a form of property ownership in which an individual holds title to a specific unit within a larger building or development, while shared spaces such as hallways, amenities and exterior structures are collectively owned by all unit owners through a homeowners association (HOA).
In real estate transactions, condominiums introduce considerations beyond the unit itself. HOA financial health, reserve funds, pending special assessments and governing documents all factor into a buyer's due diligence and a lender's approval process. Many loan programs — including FHA and conventional financing — require the entire condominium project to meet specific eligibility criteria before a unit can be financed.
For appraisers, selecting comparable sales within the same complex or a similar project is essential to producing a credible value opinion. Buyers and sellers should understand that monthly HOA fees directly affect affordability calculations, influencing how much financing a borrower may qualify for.
A conventional loan is a mortgage that is not insured or guaranteed by a federal government agency, distinguishing it from FHA, VA or USDA loan programs. Most conventional loans originate to meet standards set by Fannie Mae or Freddie Mac, making them eligible for sale on the secondary market.
Conventional financing is among the most common loan types in residential real estate, available for primary residences, second homes and investment properties. Borrower eligibility is based on credit score, debt-to-income ratio, down payment and property type — with private mortgage insurance (PMI) typically required when the down payment falls below 20%.
From a valuation standpoint, conventional loans follow Fannie Mae and Freddie Mac appraisal guidelines, which dictate report form requirements, comparable selection standards and property condition thresholds. Appraisers, loan originators and valuation companies should stay current with agency guideline updates, as changes directly affect how properties are evaluated and whether transactions can move forward as structured.
A cooperative, commonly called a co-op, is a form of homeownership in which buyers purchase shares in a corporation that owns the entire building rather than acquiring title to an individual unit. In exchange, each shareholder receives a proprietary lease granting the right to occupy a specific unit.
Co-ops are especially prevalent in urban markets like New York City and operate very differently from condominiums. The corporation — governed by a board of directors — sets rules for financing, subletting and resale, and prospective buyers must typically pass a board approval process before purchase. Many co-ops impose restrictions on financing terms, minimum down payments and allowable lenders, which significantly narrows the buyer pool.
These restrictions directly affect marketability and value. Appraisers must select comparables from within the same co-op structure when possible, and lenders must verify that the building and its financing terms meet agency or investor guidelines before underwriting a co-op loan.
The cost approach is a valuation method in which an appraiser estimates a property's value by calculating the cost to replace or reproduce the existing improvements, minus any depreciation, plus the estimated land value. It is one of three recognized approaches to value, alongside the sales comparison and income approaches.
In practice, the cost approach is most reliable for newer properties, unique structures or special-use buildings where comparable sales are limited or insufficient to support a credible value opinion. It requires the appraiser to estimate depreciation from physical deterioration, functional obsolescence and external factors, each of which demands careful market-supported analysis.
Lenders and reviewers pay close attention to cost approach conclusions when the sales comparison approach produces limited or conflicting results. For appraisers, the strength of the cost approach depends heavily on the quality of depreciation estimates and the accuracy of land valuation, making it one of the more judgment-intensive methods in the appraiser's toolkit.
The date the document is signed. In an appraisal, it’s the date a report is signed by the appraiser (not to be confused with the effective date of the appraisal).
A deed is a legal document that transfers ownership of real property from one party to another. It identifies the grantor and grantee, provides a legal description of the property and is signed and delivered to complete the transfer of title.
In real estate transactions and appraisals, a deed serves as evidence of ownership and is recorded in public land records to establish the chain of title. It matters because it legally establishes who holds interest in the property, influences financing and valuation decisions and helps ensure clear ownership during a sale or refinance.
Common related forms include warranty deeds and quitclaim deeds, which differ in the level of protection they provide to the buyer, and the deed works alongside title records and closing documents to finalize a transfer.
A desktop appraisal is a limited-scope valuation in which a licensed appraiser develops an opinion of value using available data sources such as MLS records, public records and prior appraisal history, without physically inspecting the property. The appraiser relies on existing information rather than firsthand observation.
Fannie Mae and Freddie Mac expanded acceptance of desktop appraisals for eligible transactions following guidance introduced during and after the COVID-19 pandemic, making them a recognized option for certain low-risk refinance and purchase scenarios. Eligibility depends on property type, loan purpose and borrower profile.
For loan originators and valuation companies, desktop appraisals can accelerate timelines and reduce costs, but they are not appropriate for all transactions. Appraisers should clearly identify data limitations and scope of work within the report. When property condition, market volatility or data reliability is in question, a traditional appraisal with physical inspection remains the stronger choice.
Not similar; different.
A distressed sale occurs when a property is sold under financially forced circumstances — such as foreclosure, short sale or imminent default — resulting in a transaction that may not reflect typical open-market conditions. The seller’s urgency, rather than broader market demand, often drives the outcome.
In valuation practice, distressed sales require careful analysis when used as comparables. Appraisers must determine whether the transaction reflects market value under typical conditions or if factors such as duress, limited market exposure or atypical motivation influenced the price. These conditions may cause distressed sales to deviate from market value if not properly analyzed, and their use as comparables should be supported with appropriate adjustments and context.
For loan originators and underwriters, a property’s history of distressed sales may indicate broader market conditions or potential valuation risk worth noting in the loan file. Buyers should approach distressed purchases with thorough due diligence, as reduced pricing often comes with deferred maintenance, title complications or as-is sale conditions that limit recourse after closing.
Days on Market. The number of days a property was offered for sale and exposed to the open market, typically via the MLS.
The E & O is documentation of insurance against errors and omissions held by the appraiser.
Effective age is an appraiser's estimate of a property's age based on its current condition and utility, rather than the number of years since it was built. A well-maintained or recently renovated property may have an effective age significantly younger than its actual age, while a neglected structure may present the opposite.
In the cost approach, effective age is used alongside economic life to calculate depreciation. Because it reflects market perception of condition rather than a fixed timeline, effective age requires appraiser judgment supported by comparable market evidence — not simply a calculation derived from chronological age.
The distinction between actual and effective age carries practical weight in transactions and valuations. Significant updates to kitchens, bathrooms, mechanical systems or structural components can meaningfully reduce effective age, influencing both depreciation estimates and the overall value conclusion. Reviewers and underwriters should expect appraisers to clearly explain and support any effective age conclusion that diverges notably from actual age.
The date upon which an appraiser’s analyses, opinions, and conclusions go into effect
See external obsolescence
External obsolescence is a loss in property value caused by negative influences originating outside the property itself, such as proximity to incompatible land uses, economic decline in the surrounding area or broader market conditions beyond the owner's control. Unlike functional obsolescence, it is almost always incurable.
Common sources include nearby industrial activity, heavy traffic corridors, deteriorating neighborhood conditions or regional economic shifts that suppress demand. Because the cause originates externally, the owner has limited ability to remedy the condition through renovation or improvement.
In appraisal practice, external obsolescence is one of the more challenging adjustments to quantify, requiring paired sales analysis or other market-based evidence to isolate and support the value impact. Appraisers who apply external obsolescence deductions without adequate market support risk producing conclusions that will not hold up under review — making documentation and data transparency critical to a defensible analysis.
Fair market price is the actual agreed-upon amount a buyer pays and a seller accepts for a property in an open, competitive market — where both parties are informed, willing and free from undue pressure. While closely related to fair market value, the distinction matters: Value is an appraiser's professional opinion, while price is the outcome of a real-world negotiation.
In practice, fair market price is reflected in the executed sales contract and ultimately recorded at closing. It serves as a key data point for appraisers when analyzing comparable sales, provided the transaction meets open-market conditions without concessions, distress or atypical motivations that could skew the result.
For loan originators and valuation professionals, understanding the difference between price and value is essential — particularly when contract price and appraised value diverge, triggering additional review, renegotiation or restructuring before the transaction can close.
Fair market value is the price a property would reasonably sell for in an open, competitive market, where both buyer and seller are informed, willing and under no pressure to act. It is one of the most foundational concepts in real estate valuation and lending.
In appraisal practice, fair market value guides how appraisers analyze comparable sales, reconcile value indicators and support their final opinion of value. It assumes normal market exposure, typical financing and a transaction free from undue influence or special circumstances.
Lenders rely on fair market value to determine appropriate loan amounts and assess collateral risk. When significant gaps emerge between contract price and appraised value, transactions may require renegotiation, additional documentation or a formal reconsideration of value before closing can proceed.
Fee simple is the most complete form of real property ownership, granting the owner full and unrestricted rights to use, occupy, sell, lease or transfer the property, subject only to government powers such as taxation, eminent domain and zoning regulations.
In appraisal practice, fee simple is the standard ownership interest in most residential transactions and the default basis for market value opinions. When a property is encumbered by a lease or other interest, the applicable interest shifts and the valuation must reflect that change accordingly.
Reviewers and loan originators should confirm that the interest being appraised matches the interest being conveyed — a mismatch can undermine both the value conclusion and the collateral assessment.
The Federal Housing Administration (FHA) is a U.S. government agency that insures mortgage loans made by approved lenders. FHA loans are designed to make homeownership more accessible, especially for first-time buyers or borrowers with lower credit scores or limited down payment funds.
In real estate transactions, FHA financing comes with specific underwriting and property standards that must be met before a loan can be approved. Appraisers working on FHA assignments must evaluate not only market value but also minimum property condition requirements, such as safety, security and structural soundness. These standards can influence repair requests and closing timelines.
FHA matters in valuation and lending because it affects buyer eligibility, property acceptability and loan approval risk. It is closely tied to appraisal guidelines, mortgage insurance requirements and underwriting criteria that shape how a property is assessed and financed in the housing market.
A flag lot is a parcel of land configured with a narrow strip of frontage — resembling a flagpole — that connects a larger, set-back building site to a public road. The shape is a practical response to landlocked or irregular land configurations, providing legal access where a standard lot layout is not possible.
In valuation, flag lots often present comparability challenges, as their irregular shape, limited street visibility and shared or narrow access can affect marketability relative to standard lots. Appraisers must assess whether the market recognizes a value difference and support any adjustment with paired sales or market data.
Loan originators and buyers should confirm that access is legally documented and that the lot configuration meets local zoning and lender requirements before proceeding with financing.
A flip is a real estate investment strategy in which a buyer purchases a property, typically at below-market price, makes improvements and resells it with the intention of generating a profit. The transaction cycle is driven by speed and margin rather than long-term ownership.
In valuation and lending, flips attract heightened scrutiny due to the potential for resale pricing that may not be fully supported by market data. Many loan programs, including FHA, enforce resale timing restrictions and may require a second appraisal when a property is resold within a defined period of the prior acquisition.
Appraisers evaluating a flip resale must carefully assess whether comparable sales support the new list or contract price, and whether improvements are consistent with the value increase being claimed. Loan originators should flag short-interval resales early in the file review, as undisclosed flip transactions may indicate elevated underwriting risk or potential misrepresentation.
Final List Price c.f. LP, SP
See fair market price
See fair market value
Standardized appraisal document that allows users to work seamlessly across formalized appraisal documents regardless of who prepared them
FSBO refers to a property listed and sold directly by the homeowner, without representation from a licensed real estate agent or broker. The seller assumes full responsibility for pricing, marketing, negotiations and closing logistics.
In practice, FSBO transactions require the seller to coordinate disclosures, purchase agreements and title work independently — tasks typically managed by a listing agent. Buyers working with an agent may still expect their agent's commission to be addressed in the offer, which can create negotiation complexity.
For appraisers and valuation professionals, FSBO sales require careful scrutiny as comparable sales, since the absence of professional representation can affect final sale price, either above or below market value. Loan originators should verify that FSBO transactions meet lender guidelines, particularly around arm's length status. When priced and executed well, FSBO can be a cost-effective path, though it demands significant seller preparation and market knowledge.
Functional obsolescence is a loss in property value caused by a deficiency or superadequacy within the structure itself, rather than external market forces or physical deterioration. It reflects features that are outdated, inefficient or no longer aligned with current buyer expectations.
Common examples include outdated floor plans, insufficient electrical capacity, lack of adequate bathroom count or oversized improvements that exceed what the market typically demands for that property type. Obsolescence can be curable — when the cost to remedy the deficiency is justified by the resulting value increase — or incurable, when correction is not economically practical.
In appraisal practice, identifying and quantifying functional obsolescence requires market evidence, not assumption. Appraisers must support any deduction with data reflecting how buyers actually respond to the deficiency. For loan originators and valuation reviewers, unexplained or unsupported functional obsolescence adjustments are a common appraisal deficiency worth flagging during review.
Gross Building Area. All enclosed floor areas, as measured along a building's outside perimeter.
A partner has the knowledge, skills and resources needed to competently complete an assignment in accordance with the Uniform Standard of Professional Appraisal Practice (USPAP).
Gross Rent Multiplier. A figure used as a multiplier of the gross income of a property to produce an estimate of the property's value.
Gross Living Area (GLA) refers to the total area of a residential property that is considered livable space. It is typically measured in square feet and includes all areas within the exterior walls of the home that are heated and cooled. GLA generally includes all finished areas such as bedrooms, bathrooms, living rooms, dining rooms, kitchens and finished basements or attics that meet certain criteria. Areas that are not typically included in GLA are unheated or unfinished spaces, garages, balconies and porches.
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Government-Sponsored Enterprises. For example Fannie Mae and Freddie Mac
Highest and best use is the most probable use of a property that is physically possible, legally permissible, financially feasible and maximally productive. It is a core principle in appraisal theory and directly shapes how a property is valued.
In practice, appraisers analyze highest and best use in two stages: first as if the site were vacant, then as it is currently improved. When the existing use aligns with highest and best use, the improvements contribute positively to value. When it does not, the current structure may represent an underimprovement, overimprovement or a use that no longer reflects market demand.
When a property's current use diverges from its highest and best use, collateral assessment and comparable selection become more complex. Appraisers must clearly support their highest and best use conclusion, as it sets the analytical foundation for every valuation decision that follows — and is among the first elements underwriters and reviewers will scrutinize.
A homeowners association is a private governing body that manages and enforces rules within a residential community, such as a condominium complex, townhouse development or planned subdivision. It is typically funded through mandatory fees paid by property owners.
In real estate transactions and appraisals, HOA details are reviewed to understand the scope of shared amenities, maintenance responsibilities and community restrictions. These may include rules outlined in governing documents such as CC&Rs (Covenants, Conditions & Restrictions), as well as regular dues and potential special assessments for major repairs or improvements.
HOA obligations matter because they directly affect a property’s affordability, marketability and long-term value. Monthly or annual fees are considered in a buyer’s debt-to-income evaluation by lenders, while restrictions can influence how a property may be used or modified. For appraisers, comparable sales within similar HOA structures help ensure accurate valuation within the same community context.
A Home Equity Conversion Mortgage is a federally insured reverse mortgage program administered by the FHA, enabling homeowners aged 62 or older to convert a portion of their home equity into loan proceeds without requiring monthly mortgage payments. The loan balance grows over time and is typically repaid when the borrower sells, moves or passes away.
HECM appraisals follow FHA guidelines and require an FHA-roster appraiser to complete a full interior inspection. Because the loan amount is tied directly to appraised value, accurate valuation is especially consequential — overvaluation exposes the FHA insurance fund to greater risk, while undervaluation limits the borrower's available proceeds.
Loan originators and valuation companies working in the HECM space should be well-versed in FHA property eligibility requirements, as condition issues that might pass conventional review can disqualify a property or reduce available equity.
Department of Housing and Urban Development is a Federal agency responsible for national policy and programs that address America's housing needs, improve and develop the Nation's communities and enforce fair housing laws.
An improvement is any permanent addition or alteration to land that enhances value and utility. In residential real estate, improvements include the primary dwelling, attached or detached garages, pools, sheds and other constructed features.
In appraisal, improvements are analyzed separately from land, a distinction that is especially important in the cost approach, which estimates land value independently and adds the depreciated cost of improvements. The condition, quality and functional utility of improvements are key factors in this analysis. This distinction is also used in assessment practice when allocating value for property taxation.
Accurately identifying and describing all improvements is a fundamental part of the valuation process. Omissions or misclassification, such as including unpermitted space as finished living area, can materially affect value conclusions and lead to issues in underwriting or review.
Not sufficient or unsuitable
The income approach is a valuation method that estimates a property's value based on the income it generates or is capable of generating, converting anticipated future income into a present value indication. It is one of three recognized approaches to value, alongside the sales comparison and cost approaches.
In practice, the income approach is most applicable to rental properties, multifamily housing and investment real estate where buyers make purchasing decisions based on income potential. Appraisers typically apply this method using either direct capitalization, which divides net operating income by a market-derived cap rate, or discounted cash flow analysis for more complex income-producing properties.
For residential appraisals, the income approach carries the most weight when the subject property is tenant-occupied or located in a market where rental activity drives buyer behavior. Loan originators and underwriters should understand that income approach conclusions are only as reliable as the rental data and capitalization rates supporting them.
The income capitalization approach is a valuation method that converts a property's expected income stream into an indication of value, based on the principle that a property's worth is directly tied to its ability to generate returns. It is most commonly applied to income-producing and investment properties.
Appraisers typically employ one of two methods: direct capitalization, which divides a single year's net operating income by a market-derived capitalization rate, or yield capitalization, which analyzes projected income and expenses over a holding period using discounted cash flow analysis. Method selection depends on property type, available data and how investors typically transact in that market.
Reliable application requires well-supported rental data, vacancy assumptions and capitalization rates drawn from comparable investment sales. When any of these inputs are weak or poorly supported, the resulting value indication loses credibility — directly impacting pricing, underwriting decisions and investor confidence.
An income property is real estate acquired or held primarily to generate rental revenue or other financial returns rather than for owner-occupancy. Common examples include multifamily residential buildings, single-family rentals, retail centers and office space.
Unlike owner-occupied properties, income properties are typically valued using the income approach, which converts anticipated income into a value indication through analysis of net operating income and capitalization rates. The sales comparison approach may also be applied, but rental income potential remains the primary value driver. Lenders underwriting income property loans assess both the property's cash flow and the borrower's ability to manage it.
The classification of a property as income-producing versus owner-occupied has significant consequences — it affects loan programs, required documentation, underwriting ratios and appraisal methodology. Misrepresenting occupancy intent on a loan application is considered mortgage fraud.
The actual date the subject property is inspected (not to be confused with the effective date of the appraisal).
In real estate, "intrinsic value" refers to the inherent worth of a property based on its fundamental characteristics, independent of market conditions or external factors such as current supply and demand. It's the underlying, long-term value of the property, considering its essential attributes like location, utility and potential for future income or use. Intrinsic value is a key concept in property investment and appraisal, especially when considering a property's long-term prospects rather than its short-term market price.
Unlike market value, which is determined by what buyers are currently willing to pay, intrinsic value focuses on what the property is worth based on its enduring qualities. When making decisions, investors and appraisers often consider intrinsic value to evaluate whether a property is priced above or below its true worth.
A landlocked parcel is a tract of land with no legal access to a public road, surrounded entirely by privately owned properties. Without a legal means of ingress and egress, the parcel's utility and marketability are significantly limited.
In transactions, a landlocked property typically requires a recorded easement granting the right to cross an adjacent parcel to be considered functional and financeable. Most lenders will not approve financing on a property lacking documented access, as it fails a basic requirement for market acceptance.
For appraisers, absent legal access is a material condition that must be addressed in the valuation report, often resulting in a significant downward adjustment or limiting condition. Loan originators should identify access status early in the file to avoid late-stage underwriting complications, and buyers should conduct thorough title research before proceeding with any landlocked purchase.
A leased fee interest represents the ownership position of a landlord who has conveyed the right of occupancy to a tenant through a lease agreement, while retaining the underlying ownership of the property. The owner's rights are temporarily limited by the terms of the existing lease.
In appraisal practice, the leased fee interest is valued based on the income the property generates under its current lease terms, rather than its potential market rent. When lease rates differ significantly from current market conditions, the leased fee value may diverge from the fee simple value — a distinction that carries meaningful implications for collateral assessment.
Loan originators and reviewers should confirm which ownership interest is being appraised in income-producing or tenant-occupied properties, as appraising the wrong interest can result in a value conclusion that does not accurately reflect the collateral being secured.
A leasehold interest is the right of a tenant to occupy and use a property for a defined period under the terms of a lease agreement. Unlike fee simple ownership, the leasehold holder does not own the underlying land or structure — only the contractual right to use them.
In valuation, leasehold interests are appraised when the tenant's rights carry measurable market value, typically when the lease rate is below current market rent, creating a favorable differential known as leasehold value. This scenario is more common in commercial real estate but can arise in residential contexts involving ground leases.
For loan originators and valuation professionals, leasehold properties require careful review of lease terms, expiration dates and renewal options, as these factors directly influence marketability, financing eligibility and the duration of the collateral's value.
A legal description is a formal, standardized written identification of a property's exact boundaries and location, used in deeds, contracts and other official documents to distinguish it from every other parcel of land. It carries legal authority that a street address alone cannot provide.
Common formats include metes and bounds, which traces boundary lines using directions and distances; lot and block, which references a recorded subdivision plat; and the Public Land Survey System (PLSS), used primarily in rural and western U.S. markets. The appropriate format depends on location and how the land was originally surveyed and recorded.
In transactions, an accurate legal description is essential to a clean title transfer and is required on all mortgage documents. Appraisers reference the legal description to confirm they are valuing the correct parcel, particularly on properties with multiple lots or irregular boundaries. Discrepancies between the legal description and physical property characteristics should be resolved before closing.
Order information provided at time of assignment. This information is required for the partner to determine scope of work. It contains the property address, borrower, POC, fee, due date on other client or order specific instructions.
Allows appraisal of non-complex one-to four residential units having a transaction value less than $1,000,000, and complex one-to-four residential units having a transaction value less than $400,000
Properties located in the same market area/neighborhood as the subject that are currently listed for sale. They are used to determine the value of the subject property. Indicates that the property is for sale on the open market.
List Price. c.f. FLP, SP
A manufactured home is a factory-built residential structure constructed entirely off-site and transported to its permanent location, built in compliance with the federal HUD Code — a national building and safety standard established in 1976. This distinguishes it from modular homes, which are built to local building codes.
In real estate transactions, classification matters significantly. A manufactured home may be titled as personal property or real property depending on whether it is permanently affixed to land the owner holds title to — a distinction that directly affects financing options and appraised value. Conventional, FHA and VA loan programs each carry specific eligibility requirements around foundation type, title status and property condition.
For appraisers, identifying truly comparable sales for manufactured homes can be challenging, as market acceptance and value characteristics often differ from site-built properties. Loan originators and valuation companies should confirm HUD compliance, foundation certification and title conversion status early in the process to avoid complications at underwriting.
Mello-Roos refers to a special tax district established under California's Mello-Roos Community Facilities Act of 1982, allowing local governments to levy additional taxes on properties within a defined area to fund public infrastructure and services such as roads, schools and utilities. The tax is assessed on top of standard property taxes and is tied to the parcel, not the owner.
In real estate transactions, Mello-Roos obligations must be disclosed to buyers, as the additional tax burden directly affects affordability and can influence a property's marketability. Appraisers working in affected areas should account for Mello-Roos when analyzing comparable sales, particularly if tax burdens vary significantly between properties.
Loan originators should ensure that Mello-Roos assessments are factored into borrower qualification, as the additional obligation affects debt-to-income calculations and overall carrying costs.
a measurement of distance, 1-mile = 5,280 feet.
The Multiple Listing Service, commonly referred to as the MLS, is a private, subscription-based database used by licensed real estate professionals to list, share and access property information within a defined market area. It serves as the centralized hub for active, pending and sold listing data.
In practice, the MLS facilitates cooperation between listing and buyer's agents by providing standardized property details, photos, status updates and historical sale data. For appraisers, MLS records are a primary source for identifying and analyzing comparable sales, making data accuracy and complete field entries essential to credible valuations.
Loan originators and valuation companies rely on MLS data to support underwriting decisions and market analysis. Sellers benefit from MLS exposure through broader buyer reach, while buyers gain access to a comprehensive, current inventory. Because MLS data is agent-reported, users should verify key details — particularly sale prices, concessions and property conditions — against additional sources when precision matters.
Where the Data Provider has provided the search parameters
A multi-family residence is a residential property containing two or more separate dwelling units, each with its own living facilities, under a single ownership structure. Common examples include duplexes, triplexes, fourplexes and larger apartment buildings.
Properties with two to four units are generally treated as residential for financing purposes, while five or more units typically fall under commercial lending guidelines. This distinction significantly affects available loan programs, underwriting requirements and appraisal methodology. For income-producing multi-family properties, appraisers may apply the income approach alongside the sales comparison approach to develop a credible value opinion.
Loan originators should confirm unit count and occupancy early in the process, as owner-occupancy requirements, rental income treatment and property eligibility vary considerably across loan programs and property configurations.
In real estate and appraisal, a neighborhood is a geographic area of complementary land uses whose boundaries are defined by physical features, traffic patterns, zoning distinctions or shifts in property type and value. It serves as the primary market context for understanding a subject property's position relative to comparable properties.
Appraisers are required to analyze neighborhood characteristics — including boundaries, land use trends, market conditions and external influences — as part of every appraisal assignment. A well-defined neighborhood analysis establishes the competitive market and supports the appraiser's selection of comparable sales.
For valuation professionals, neighborhood boundaries should reflect how buyers and sellers actually perceive the market, not arbitrary lines drawn for convenience. Misidentifying neighborhood boundaries can lead to poorly selected comparables and value conclusions that fail to hold up under review.
The neighborhood boundaries define the subject market area, generally in terms of the four major landmarks to the north, south, east, and west. The neighborhood boundaries may be streets, highways, or natural or man-made features (such as an airport or river). Generally the neighborhood boundaries should encompass subject and comps; comps existing outside the boundaries require an explanation.
A non-arm's length transaction is a sale in which the buyer and seller share a pre-existing relationship — such as family members, business partners or affiliated entities — raising the possibility that the final price was influenced by factors outside normal market dynamics.
These transactions are generally excluded from comparable analysis or used with significant caution, as the relationship between parties can distort pricing in either direction. When the subject property itself is part of a non-arm's length transaction, appraisers must disclose the relationship and assess whether the contract price is supported by market evidence. Loan originators should identify these transactions early, as most lenders require additional documentation and heightened review.
A non-conforming use is a property being used in a manner that was legally established under prior zoning regulations but no longer complies with current zoning requirements. The use is permitted to continue because it predates the zoning change that made it non-compliant.
In valuation and lending, non-conforming use status raises important questions about a property's future utility and marketability. If the structure were destroyed or significantly damaged, current zoning may prohibit rebuilding in the same manner, which can affect insurable value, financing eligibility and buyer demand.
Appraisers must identify and address non-conforming use in the report, including an analysis of how the market responds to the condition. Loan originators should flag non-conforming properties early, as many lenders require confirmation that the use can be legally rebuilt before approving financing.
Occupancy refers to the current use and habitation status of a property, indicating whether it is owner-occupied, tenant-occupied or vacant at the time of appraisal or transaction. It is a basic but consequential data point in both valuation and lending.
In appraisal practice, occupancy status influences comparable selection, condition assessment and the applicable scope of work. For lenders, occupancy type directly affects loan program eligibility, interest rates and required down payment — with owner-occupied properties typically receiving more favorable terms than investment or vacant properties.
Misrepresentation of occupancy is one of the more common forms of mortgage fraud, making accurate verification a standard part of the underwriting process.
Original List Date
Original List Price
Opinion of Market Value. The appraiser's opinion of the most probable price which a property should bring in a competitive and open market.
Appraisals or Broker Price Opinions (BPO)
A formal, impartial estimate or opinion of value, usually written, of an adequately described property, as of a specific date, and supported by the presentation and analysis of relevant data. It is prepared as a result of the retainer, for reliance by identified parties, and for which the appraiser accepts responsibility. Only a state-certified appraiser can provide a certified appraisal. C.f. BPO, CMA: informal estimates.
Comparables utilized in the original appraisal report.
An over-improvement occurs when the cost or quality of a property’s improvements exceeds what the market will typically support. This creates a disconnect between development cost and contributory value at resale.
A common example is a high-end kitchen renovation in a neighborhood of lower-priced homes, where buyers are unlikely to pay a premium that fully reflects the upgrade cost. In appraisal, over-improvements are generally treated as a form of functional obsolescence and may result in limited contributory value within the cost approach.
Over-improved properties can be more difficult to support with comparable sales and may present challenges in valuation and underwriting. In many cases, value is ultimately constrained by local market levels rather than improvement cost.
The appraisers and agents/brokers that we contract to complete orders for us
Purchase Contract (more commonly Purchase and Sales)
Physical depreciation is a loss in property value resulting from the deterioration of a structure or its components over time, caused by age, wear, deferred maintenance or damage. It is the most common and observable form of depreciation addressed in the cost approach to value.
Appraisers classify physical depreciation as either curable — when the cost to repair or replace a component is justified by the resulting value gain — or incurable, when correction is not economically practical. Curable items typically include deferred maintenance such as worn flooring or failing systems, while incurable depreciation reflects the natural aging of structural components beyond practical remedy.
Accurately estimating physical depreciation requires more than applying an age-life formula. Market reaction to condition differences, effective age versus actual age and the quality of any updates or renovations all influence the final depreciation estimate and should be supported with market evidence wherever possible.
Property Identification Number, see APN.
A planned unit development is a type of residential project in which individually owned lots or units are combined with shared common areas and amenities managed by a homeowners association (HOA). Unlike a condominium, PUD owners typically hold title to both their unit and the land beneath it.
PUDs are common in master-planned communities and mixed-use developments, offering a blend of private ownership and shared community features. For lenders, PUD classification triggers specific eligibility and documentation requirements, including HOA financial review and project approval in some cases.
Appraisers must correctly identify PUD status and select comparable sales from similar projects where possible. The strength of HOA management, reserve funding and community condition can all influence marketability and should be considered as part of the overall valuation analysis.
The POC is the person that must be contacted by the partner to schedule an interior inspection
The document signed after a buyer and seller mutually agree on the price and terms of a real estate transaction
Quality Control
A real estate agent is a licensed professional who represents buyers, sellers or both parties in a property transaction, acting as an intermediary in negotiations, disclosures and the contract process. Their role is defined by the fiduciary duties owed to their client.
In a typical transaction, the listing agent represents the seller's interests while the buyer's agent advocates for the purchaser. Both play an active role in facilitating timelines, coordinating inspections and managing the details that move a deal from contract to closing. When a single agent represents both parties, the arrangement is known as dual agency — a practice that carries disclosure requirements and potential conflict-of-interest considerations.
For appraisers and valuation professionals, agent-reported data — including concessions, days on market and listing history — provides important context when analyzing comparable sales. Loan originators should recognize that agent relationships can influence transaction dynamics, making it essential to confirm that all parties are acting independently and without undue influence during underwriting review.
A real estate broker is a licensed professional who has completed advanced education and state licensing requirements beyond those of a standard agent, granting them the legal authority to operate an independent real estate business and supervise other agents.
In transactions, brokers may represent buyers or sellers directly or oversee a team of agents working under their license. Their elevated credentials carry greater legal and ethical responsibility, particularly around contract compliance, escrow handling and agency disclosure. A broker of record is often the accountable party when disputes or licensing violations arise.
Loan originators may encounter broker-of-record information during transaction review, particularly in complex or multi-party deals. Appraisers and valuation professionals should understand that brokerage relationships, including in-house transactions where the same brokerage represents both sides, can be a relevant factor when evaluating whether a sale reflects open-market conditions.
Real estate owned refers to property that has reverted to lender ownership following an unsuccessful foreclosure auction. When a foreclosed property does not sell at auction for enough to satisfy the outstanding debt, the lender takes title and the property becomes part of its REO inventory.
REO properties are typically sold as-is, with limited seller disclosures and no representations about condition. For buyers, this can mean deferred maintenance, title complications or undisclosed damage, which makes thorough due diligence essential.
Appraisers should treat REO sales as potentially distressed transactions and evaluate whether they reflect open-market conditions before using them as comparable sales.
Loan originators should be aware that REO purchases may face additional lender overlays around property conditions, and that financing timelines can be affected by the asset management processes of the selling institution.
Reconciliation is the final analytical step in the appraisal process in which the appraiser reviews and weighs the value indications produced by each applicable approach to value, arriving at a single, supportable opinion of value for the subject property. It is a reasoned judgment, not a mathematical average.
In practice, reconciliation requires the appraiser to assess the relative reliability and relevance of each approach given the property type, available data and intended use of the appraisal. The sales comparison approach typically carries the most weight in residential valuations, while the income or cost approach may take precedence for investment properties or unique structures.
A well-supported reconciliation demonstrates the appraiser's analytical reasoning and reinforces the credibility of the final value conclusion. Reviewers and underwriters should expect a clear explanation of how and why each approach was weighted — vague or unsupported reconciliation is a common appraisal deficiency.
A reconsideration of value is a formal request submitted to an appraiser or appraisal management company asking that a completed appraisal be reviewed based on new or overlooked evidence — typically additional comparable sales, factual errors or material omissions in the original report.
An ROV is not an opportunity to challenge a value conclusion simply because it falls short of expectations. Requests must be supported by specific, verifiable information that was either unavailable or not considered during the original analysis. Fannie Mae and Freddie Mac have issued formal guidance reinforcing that lenders and borrowers cannot pressure appraisers to change conclusions without legitimate supporting evidence.
For loan originators, a well-documented ROV can resolve valuation gaps without requiring a new appraisal. Appraisers are obligated to consider the submitted evidence but are not required to change their conclusion if the original analysis remains supportable.
Remaining economic life is the appraiser's estimate of the number of years a property's improvements are expected to continue contributing positively to its overall value. It represents the period during which the structure remains functional, competitive and economically viable in the marketplace.
In the cost approach, remaining economic life is used alongside effective age to calculate depreciation and assess the overall condition of the improvements relative to their total economic life. A property with a short remaining economic life may carry significant depreciation, which directly affects the value contribution of the improvements.
Lenders and reviewers pay close attention to remaining economic life estimates, particularly when they appear inconsistent with the property's described condition or effective age. For appraisers, the estimate must be grounded in market evidence and align logically with other condition-related conclusions in the report — an inconsistency between remaining economic life and effective age is a common appraisal review finding.
Replacement cost is the estimated expense to construct a building of equal utility using current materials, standards and construction methods, without replicating the exact design or features of the original structure. It differs from reproduction cost, which aims to duplicate the original construction precisely.
In the cost approach to value, replacement cost serves as the starting point for estimating the contributory value of improvements before depreciation is applied. Using replacement cost rather than reproduction cost is generally preferred, as it eliminates the need to account for obsolete materials or outdated design elements that would otherwise require additional depreciation adjustments.
For appraisers, accurately estimating replacement cost requires current knowledge of local construction costs, labor rates and building standards. Loan originators and valuation reviewers should recognize that replacement cost estimates that appear significantly out of line with market norms can undermine the credibility of the entire cost approach analysis.
The origination appraisal, bpo or other product that is the end product generated by Pro Teck as a result of a specific client order. C.f. order, case
Date when the appraisal report is trasmitted to the client
Reproduction cost is the estimated expense to construct an exact replica of an existing structure using the same materials, design and construction methods as the original, priced at current costs. It differs from replacement cost, which estimates the expense to build a functionally equivalent structure using modern materials and methods.
In the cost approach to value, reproduction cost is used when preserving the original design is essential to the analysis, such as with historic properties or architecturally significant structures where replication of specific features is necessary to support the value conclusion.
Because reproduction cost includes the expense of duplicating outdated materials or obsolete design elements, appraisers must account for any resulting functional obsolescence through depreciation adjustments. When those adjustments are difficult to support, replacement cost is generally the more practical and defensible choice — making the selection between the two methods a meaningful analytical decision.
Real Estate Settlement and Practices Act. Requires borrowers be provided details of cost of the real estate settlement process, limits the use of escrow accounts, and bans certain practices such as kickbacks for referring services related to the settlement. CFPB Document Link
A reverse annuity mortgage is a loan product that allows eligible homeowners, typically seniors, to borrow against accumulated home equity, receiving funds as a lump sum, line of credit or periodic payments without making monthly mortgage payments during the loan term.
The Home Equity Conversion Mortgage (HECM) is the most widely known and federally insured version of this product. In valuation, accurate appraisal of the subject property is critical, as loan proceeds are directly tied to appraised value and the borrower's age. Property conditions and eligibility requirements must be carefully evaluated, as deficiencies can limit available proceeds or require repairs prior to closing.
Loan originators should ensure borrowers understand that the loan balance increases over time as interest accrues, with repayment deferred until the home is sold, vacated or transferred.
A review value is an independent opinion of value developed by a reviewing appraiser as part of an appraisal review assignment. It reflects the reviewer’s own conclusion of value and is not a correction or modification of the original appraisal report.
Appraisal review is governed by USPAP Standard 3, which establishes requirements for developing and reporting a review opinion. Depending on the scope of work, a reviewer may evaluate an appraisal for completeness, accuracy and compliance, and in some cases develop a separate opinion of value when sufficient market data supports that conclusion. This is distinct from simply agreeing or disagreeing with the original report.
In lending and home equity contexts, a review value that differs from the original appraisal may prompt additional underwriting review, reconsideration of value or changes to loan terms. When developed, it is a separate professional opinion subject to USPAP compliance for appraisal review assignments.
The sales comparison approach is a valuation method in which an appraiser analyzes recently sold properties similar to the subject and adjusts for differences to arrive at an indicated value. It is the most widely used of the three recognized approaches to value and the primary method in most residential appraisals.
Rooted in the principle of substitution, it reflects the idea that a rational buyer will not pay more for a property than the cost of acquiring a comparable alternative. Appraisers select comparable sales based on proximity, similarity and market relevance, then apply market-supported adjustments for meaningful differences.
Comp selection and adjustment quality are among the most scrutinized elements in appraisal review, making clear and well-supported reasoning essential to a defensible conclusion.
The actual price that a buyer pays for a property. c.f. LP, FLP
Defined values for delivery schedule (turn-around time) for a specific client and report type. Internal reporting tracks how well our actual values compare to this defined tolerance, and future case volume often depends on how these statistics rank in comparison to our competitors.
A short payoff is a transaction in which a lender agrees to accept less than the full outstanding loan balance as satisfaction of the debt, allowing the property to transfer without foreclosure.
Short payoffs typically occur when a borrower is in financial distress and the property’s market value is less than the amount owed, often referred to as being “underwater.” The borrower, usually with assistance from a real estate agent, negotiates terms with the lender or servicer before closing. Lenders may require hardship documentation, a broker price opinion, or an appraisal to support the proposed payoff amount.
These transactions require coordination among all parties, including title, escrow and any subordinate lienholders. This matters because approval conditions, potential deficiency balances and credit implications can affect both the transaction outcome and the borrower’s financial position.
A short sale occurs when a homeowner sells their property for less than the outstanding mortgage balance, with the lender's approval to accept the reduced payoff. It is typically pursued as an alternative to foreclosure when the borrower is in financial distress.
Lenders must formally approve the transaction before closing, which can significantly extend the timeline compared to a conventional sale. The lender may also negotiate whether any remaining deficiency balance is forgiven or pursued after closing — a critical detail for sellers to clarify upfront.
For buyers, short sales can offer below-market pricing but require patience and flexibility. Appraisers and valuation professionals should account for distressed-sale conditions when considering short sales as comparable transactions, as they may not reflect true market value. Loan originators should be aware that short sale history on a borrower's credit profile can affect future financing eligibility, with mandatory waiting periods varying by loan type.
The date the report is signed
Having a likeness or resemblance, especially in a general way: two similar houses
A single-family residence is a freestanding residential structure designed and used as a dwelling for one household, situated on its own lot with no shared walls or common ownership interests. It is the most common property type in residential real estate and the standard collateral basis for most mortgage lending.
In appraisal practice, single-family residences are typically valued using the sales comparison approach, with support from the cost approach when warranted. Clear identification of property type matters — structures that appear to be single-family but contain accessory dwelling units or unpermitted additions may require additional analysis and disclosure.
For loan originators, confirming that a property meets the definition of a single-family residence under applicable program guidelines is an early and essential step, as misclassification can affect loan eligibility, appraisal requirements and investor delivery.
Subject Matter Expert
The date a property sold, close of escrow.
Suggested Sale Price
A subdivision is a tract of land that has been formally divided into individual lots, blocks and streets in accordance with local zoning and planning regulations, then recorded with the appropriate government authority. The recorded plat establishes the legal framework for ownership, access, and land use within the development.
In real estate transactions, subdivision status provides buyers and lenders with a clear legal description, defined boundaries and documented access for each parcel. Appraisers working within subdivisions benefit from greater comparability, as homes within the same development often share similar age, construction quality and market appeal.
For loan originators and valuation professionals, understanding whether a property is part of a recorded subdivision or exists as an unplatted parcel can affect title review, financing eligibility and the availability of reliable comparable sales.
The subject property is the specific parcel of real estate being appraised, financed or transferred in a given transaction. It serves as the central reference point around which all valuation, underwriting and due diligence activity is organized.
In appraisal practice, the subject property is analyzed in detail, including its physical characteristics, condition, location and site attributes, before comparable sales are selected and adjustments are made. Every element of the appraisal report is framed in relation to the subject, making accurate property identification and description a foundational requirement.
For loan originators, the subject property defines the collateral securing the loan, making its condition, marketability and legal status central to the underwriting decision. Buyers, sellers and real estate professionals should ensure that all contract documents, inspection reports and disclosures consistently and accurately reference the subject property to avoid confusion or delays at closing.
A subject-to appraisal is a valuation completed based on the assumption that a specific condition, repair or improvement has been completed, even though it has not been finished at the time of inspection. The appraiser reports value as if the stated work is complete.
This approach is commonly used in purchase transactions involving new construction, renovation loans or properties requiring repairs to meet lender or program eligibility standards. The appraisal report must clearly identify the subject-to condition and describe the work assumed complete, with the final value tied directly to that assumption.
For loan originators, subject-to appraisals typically require a completion inspection before loan closing or fund disbursement to confirm the work was performed as specified. When the completed improvements fall short of what was assumed, the original value conclusion may no longer be supportable, creating collateral risk that must be addressed before the transaction can close.
A comprehensive but brief restatement of the most important of previously stated facts or observations. It is more important to be comprehensive than brief. c.f. conclusion
A survey is a professionally prepared document that maps and describes the boundaries of a parcel of land and shows the location of improvements, easements, encroachments and other physical features in relation to those boundaries.
Surveys are typically ordered during purchase or refinance transactions to confirm property lines, verify that improvements are located within the legal boundaries and identify potential encroachments. Several types of surveys exist. A mortgage or location survey provides a basic depiction of boundaries and improvements, while an ALTA/NSPS survey offers a more detailed and standardized report often required in commercial transactions, with expanded certification and documentation requirements.
Title companies and lenders rely on surveys to identify issues that could affect title, insurability or marketability before closing. Encroachments, easement conflicts or boundary discrepancies discovered after closing can be costly to resolve and may impact the property’s value or future transferability.
The time between receiving the order and submitting the order agreed upon by partner at time of assignment
The GSEs developed the Uniform Collateral Data Portal® (UCDP®), which is a single portal for the electronic submission of appraisal data. Lenders are required to use the UCDP to deliver electronic appraisal data that conforms to the UAD before the delivery date of the mortgage loan to Fannie Mae or Freddie Mac. This requirement applies to all conventional mortgage loans for which an appraisal report is required.
An under-improvement refers to a condition in which a property’s existing improvements do not fully reflect the potential supported by the land and surrounding market. The site may be capable of supporting a more valuable or higher use than what currently exists.
A common example is a small, outdated structure on a large parcel in an area of larger or more modern homes. In appraisal, under-improvement is considered in the context of highest and best use, which evaluates whether the current use is legally permissible, physically possible, financially feasible and maximally productive. If it is not, that conclusion informs the valuation analysis.
Under-improved properties may present redevelopment or renovation potential, but they can also introduce uncertainty in valuation, particularly when future costs and market response are difficult to measure.
To improve the quality and consistency of appraisal data for loans delivered to the government-sponsored enterprises (GSES), Fannie Mae and Freddie Mac, at the direction of the Federal Housing Finance Agency (FHFA), developed the Uniform Appraisal Dataset (UAD), which defines all fields required for an appraisal submission for specific appraisal forms and standardizes definitions and responses for a key subset of fields.
The Uniform Property Dataset (UPD) refers to a standardized set of property data fields and definitions used to streamline the appraisal, underwriting and valuation processes across the real estate industry. It was developed as part of broader efforts by government-sponsored enterprises (GSEs), Fannie Mae and Freddie Mac, to create consistency and improve the quality of property data in the mortgage lending process.
The UPD provides a common language and format for property data, ensuring that all parties involved in real estate transactions (appraisers, lenders, underwriters and secondary mortgage market participants) have access to consistent and accurate information. By defining specific property characteristics (e.g., condition, location, structural details) uniformly, the UPD helps reduce discrepancies and errors in property valuation, making the mortgage process more transparent. Standardized data makes it easier to compare properties and assess risk when issuing mortgages, facilitating smoother underwriting processes.
Uniform Residential Appraisal Report (form 1004). A single family appraisal form designed to report an appraisal of a one-unit property or a one-unit property with an accessory unit, including a unit in a PUD.
Uniform Standards of Professional Appraisal Practice. Rules and standards for ethical and performance obligations of appraisers established to promote and maintain a high level of public trust in appraisal practice.
A VA mortgage is a home loan guaranteed by the U.S. Department of Veterans Affairs, available to eligible active-duty service members, veterans and un-remarried surviving spouses. The program is designed to expand homeownership access through terms not typically available with conventional financing.
Key features include no down payment requirement, no private mortgage insurance and competitive interest rates. VA loans do carry a funding fee — waived for borrowers with qualifying service-connected disabilities. Borrowers with full entitlement are not subject to loan limits; those with reduced entitlement may have limits tied to county conforming thresholds.
VA loans require appraisals completed by VA-panel appraisers and adherence to Minimum Property Requirements (MPRs), which ensure the home is safe, structurally sound and sanitary. For loan originators and valuation companies, property condition issues that pass conventional review can still become obstacles in a VA transaction.
Zoning refers to local government regulations that determine how a property can be used, including residential, commercial, industrial or mixed-use designations. These rules also govern factors such as building size, density, setbacks and allowable improvements on a parcel of land. In real estate and appraisal practice, zoning is reviewed to confirm whether a property’s current use is permitted or if potential development is legally feasible under local ordinances.
Zoning plays a critical role in valuation because it directly affects a property’s highest and best use, which can influence market value, financing options and redevelopment potential. Appraisers and loan originators consider zoning compliance when assessing risk and determining appropriate use assumptions. It is also closely tied to land use planning, permitting processes and variances, which may allow exceptions under specific conditions. Understanding zoning helps buyers, sellers and real estate professionals anticipate limitations or opportunities tied to a property’s location.
In our latest white paper, Leveraging Smart Home Equity Options for More Profitable Lending, we outline the current and forecasted state of lending and highlight the smart home valuation options from Stewart Valuation Intelligence. With these solutions, lenders can better match a valuation solution to loan risk, which is part of a smart strategy for lenders in this competitive market.