13.3 Standards 3 and 4: Appraisal Review Development and Reporting
Key Takeaways
Standard 3 governs the development of an appraisal review, defined as the act or process of developing an opinion about the quality of another appraiser's work.
In evaluating work under review, the reviewer develops opinions on the completeness, accuracy, adequacy, relevance, and reasonableness of the analysis and the report, given the requirements applicable to that work.
The supreme procedural distinction in USPAP review practice is between evaluating the quality of another appraiser's work (governed exclusively by Standard 3) and expressing agreement or disagreement with the concluded value.
When the review includes the reviewer's own opinion of value, whether it concurs with or differs from the work under review, Standard 1 applies to that opinion in addition to Standard 3 (SR 3-3(c)).
Standard 4 governs the reporting of an appraisal review, requiring an Appraisal Review Report and a signed certification under SR 4-3 that states whether the reviewer made a personal inspection of the subject of the work under review.
13.3 Standards 3 and 4: Appraisal Review Development and Reporting
Note
In commercial real estate finance, institutional risk management, and litigation, appraisal review serves as a vital safeguard. Regulated financial institutions, government agencies, and courts rely on appraisal reviews to verify underwriting credibility and regulatory compliance. Standard 3 governs the development of an appraisal review, while Standard 4 governs its reporting.
USPAP establishes a rigorous boundary line between critiquing the methodology of another practitioner's work product and offering an independent value conclusion. For the Certified General Appraiser, mastering this distinction is essential to avoid committing serious regulatory violations.
1. Nature and Scope of Appraisal Review (Standard 3)
The Statutory Definition
USPAP defines Appraisal Review as: "The act or process of developing an opinion about the quality of another appraiser's work that was performed as part of an appraisal or appraisal review assignment."
+---------------------------------------------------------------------------------------------------+
| THE OBJECT OF AN APPRAISAL REVIEW |
+---------------------------------------------------------------------------------------------------+
| In a standard appraisal assignment (Standard 1), the subject of the assignment is the |
| REAL PROPERTY (the physical land, improvements, and associated property rights). |
| |
| In an appraisal review assignment (Standard 3), the subject of the assignment is |
| ANOTHER APPRAISER'S WORK (the written report, workfile, partial analysis, or prior review). |
+---------------------------------------------------------------------------------------------------+
Problem Identification in Appraisal Review (SR 3-2)
Under Standards Rule 3-2, the reviewer must identify the parameters of the review assignment:
- Client and Intended Users: Identify who engaged the reviewer and who will rely on the review results.
- Intended Use: Identify how the review will be utilized (e.g., internal loan underwriting, collateral risk monitoring, litigation support, forensic investigation, or state licensing board disciplinary enforcement).
- Purpose of the Assignment: Determine whether the review is strictly to evaluate the quality of the work under review, or whether it also requires developing an independent opinion of value.
- Work Under Review: Identify the specific appraisal report, author(s), effective date of value, report date, and the subject property analyzed in the original work.
- Ownership Interest & Scope: Identify the property rights appraised and the scope of work of the original assignment.
- Extraordinary Assumptions and Hypothetical Conditions (SR 3-2(e)–(f)): Identify any needed in the review, subject to the same tests used in SR 1-2(f)–(g);
- Review Scope of Work (SR 3-2(g)): Determine the research, inspection, and verification necessary to produce a credible review.
2. Evaluating the Work Under Review: Standards Rule 3-3
Standards Rule 3-3 requires the reviewer, when necessary for credible results, to (a) develop opinions on whether the analyses are appropriate and the opinions and conclusions credible within the requirements applicable to that work, with reasons for any disagreement; (b) develop an opinion on whether the report is appropriate and not misleading, with reasons for any disagreement; and (c) apply Standard 1 to any opinion of value the reviewer develops. The Comments direct the reviewer to judge completeness, accuracy, adequacy, relevance, and reasonableness, which group into four practical questions:
+---------------------------------------------------------------------------------------------------+
| THE FOUR EVALUATIVE PILLARS OF STANDARDS RULE 3-3 |
+-----+-------------------------------+-------------------------------------------------------------+
| PILLAR| CRITERION | OPERATIONAL REVIEW OBLIGATION |
+-----+-------------------------------+-------------------------------------------------------------+
| 1 | Completeness & Accuracy | Was the report complete and accurate within the scope of |
| | | to the assignment and edition of USPAP in effect? |
+-----+-------------------------------+-------------------------------------------------------------+
| 2 | Adequacy and Relevance | Were the data collected, verified, and analyzed adequate |
| | | and relevant to the specific appraisal problem? |
+-----+-------------------------------+-------------------------------------------------------------+
| 3 | Propriety of Methods | Were the appraisal methods, adjustment techniques, and |
| | | capitalization models recognized and correctly applied? |
+-----+-------------------------------+-------------------------------------------------------------+
| 4 | Reasonableness & Credibility | Are the analyses, opinions, and conclusions reasonable, |
| | | logical, and credible in light of the market evidence? |
+-----+-------------------------------+-------------------------------------------------------------+
The Temporal Context Doctrine: No Retrospective Hindsight!
Important
Under the Comment to Standards Rule 3-2(g), information that was not available to the original appraiser in the normal course of business may be used by the reviewer, but must not be used in developing the opinion as to the quality of the work under review. The reviewer therefore evaluates the original appraisal in the temporal context of the market conditions as of the effective date of the original appraisal.
- The reviewer must evaluate what the original appraiser knew, or reasonably should have known in the normal course of business, as of the original effective date.
- The reviewer must not use post-effective date market data, subsequent economic crashes, tenant bankruptcies, or rezoning decisions that occurred after the effective date to discredit the original appraiser's conclusions.
- While a reviewer may use subsequent data to develop their own contemporaneous opinion of value as of a current date, they cannot use hindsight to judge the historical quality of the original appraiser's work.
3. The Supreme Distinction: Quality Review vs. Independent Value Opinion
Perhaps the most heavily tested concept regarding Standards 3 and 4 on the national uniform examination is the procedural distinction between evaluating report quality and developing an independent opinion of value.
+---------------------------------------------------------------------------------------------------+
| QUALITY REVIEW (STANDARD 3 ONLY) vs. VALUE OPINION (STANDARDS 3 & 1) |
+-------------------------------------------------+-------------------------------------------------+
| SCENARIO A: QUALITY REVIEW ONLY | SCENARIO B: INDEPENDENT VALUE OPINION |
| (STANDARD 3 ONLY) | (STANDARDS 3 AND 1 APPLY!) |
+-------------------------------------------------+-------------------------------------------------+
| The reviewer comments strictly on the quality, | The reviewer agrees or disagrees with the value |
| completeness, data adequacy, and logic: | and provides an independent value conclusion: |
| • "The comparable sales selected are adequate." | • "I agree with the concluded value of |
| • "The capitalization rate is well-supported." | $6,500,000." |
| • "The adjustments lack empirical support." | • "I disagree with the value; in my opinion, |
| • "The report fails to provide credible data." | the market value is $5,800,000." |
| | • "The value falls between $6.2M and $6.6M." |
+-------------------------------------------------+-------------------------------------------------+
| GOVERNING USPAP STANDARDS: | GOVERNING USPAP STANDARDS: |
| • Standard 3 (Review Development) | • Standard 3 (Appraisal Review Development) |
| • Standard 4 (Appraisal Review Reporting) | • Standard 1 (Appraisal Development Mandate!) |
| | • Standard 2 / 4 (Reporting Requirements) |
+-------------------------------------------------+-------------------------------------------------+
| CRUCIAL EXAM PRINCIPLE: | CRUCIAL EXAM PRINCIPLE: |
| The reviewer expresses NO opinion of value. | AGREEING with another's value IS developing an |
| They comment purely on the work product. | independent opinion of value! Standard 1 must |
| | be satisfied! |
+-------------------------------------------------+-------------------------------------------------+
Why Does "Agreeing with Value" Trigger Standard 1?
Under USPAP definitions, an appraisal is defined as "an opinion of value." When a review appraiser states: "I agree with the appraiser's value conclusion of $10,000,000," the reviewer has adopted that $10,000,000 figure as their own opinion of value.
Because the reviewer is expressing an opinion of value, they have performed an appraisal. Under USPAP, an appraisal of real property must comply with Standard 1. The reviewer cannot circumvent Standard 1 development requirements simply because they arrived at the same dollar conclusion as the original appraiser!
How Does a Reviewer Satisfy Standard 1 in a Review Assignment?
Under Standards Rule 3-3(c), the reviewer is not required to duplicate the entire appraisal from scratch. The reviewer may satisfy Standard 1 by:
- Adopting the factual data, property descriptions, and verified comparable sales from the work under review through an Extraordinary Assumption (assuming that the original data is factual and accurate);
- Complementing the original data with additional market research or alternative adjustments if needed;
- Developing their own independent reconciliation and value conclusion in conformity with Standards Rule 1-6.
4. Standard 4: Appraisal Review Reporting
Standards Rule 4-2 governs the content of the written Appraisal Review Report, while Standards Rule 4-3 governs the mandatory signed certification.
Content Requirements of the Appraisal Review Report (SR 4-2)
An Appraisal Review Report must be separate from the work under review (SR 4-1) and, at a minimum (SR 4-2):
- State the identity of the client (or that it is withheld at the client's request) and of any intended users by name or type;
- State the intended use and the purpose of the appraisal review;
- State information sufficient to identify the work under review, including any ownership interest in the property, the date of the work, the effective date of its opinions, and the appraiser(s) who completed it (or that their identity was withheld by the client);
- State the date of the appraisal review report;
- Clearly and conspicuously state all extraordinary assumptions and hypothetical conditions, and that their use might have affected the results;
- State the scope of work used to develop the review;
- State the extent of any significant appraisal or appraisal review assistance;
- State the reviewer's opinions and conclusions about the work under review, including the reasons for any disagreement;
- If the review includes the reviewer's own opinion of value: state which information, analyses, opinions, and conclusions in the work under review the reviewer accepted as credible and used, state the effective date of the reviewer's opinion, and at a minimum summarize any additional information relied on and the reasoning for the reviewer's opinion; and
- Include a signed certification under SR 4-3.
Reviewer Signed Certification: Standards Rule 4-3
Under Standards Rule 4-3, each written Appraisal Review Report must contain a signed certification.
+---------------------------------------------------------------------------------------------------+
| REVIEWER CERTIFICATION MANDATES UNDER SR 4-3 |
+---------------------------------------------------------------------------------------------------+
| 1. Statements of fact in the review report are true and correct. |
| 2. Analyses, opinions, and conclusions are personal, impartial, and unbiased professional work. |
| 3. No present or prospective interest in the subject property or the work under review. |
| 4. No personal interest with respect to the parties involved. |
| 5. No bias with respect to the property, the work under review, or the parties involved. |
| 6. Compensation is not contingent on predetermined results or subsequent events. |
| 7. Conformity with USPAP Standards 3 and 4 (and Standard 1 if a value opinion was developed). |
| 8. PERSONAL INSPECTION: The reviewer has (or has not) made a personal inspection of the subject |
| of the work under review; with more than one signer, specify which did and which did not. |
| 9. Prior services disclosure regarding the subject property within the prior 3 years. |
| 10. Identification of all individuals providing significant appraisal review assistance. |
+---------------------------------------------------------------------------------------------------+
Tip
The Subject Inspection Trap in Review Assignments: A review appraiser is not required by USPAP to inspect the subject real estate! Desk reviews—in which the reviewer examines only the written appraisal report and public data from their office—are entirely legitimate and widely used. However, under SR 4-3, the reviewer must explicitly disclose in the certification that they did not inspect the subject property.
A commercial credit committee asks a staff review appraiser to review an appraisal of an anchored shopping center that concluded a market value of $14,500,000. In the written appraisal review report, the review appraiser concludes: 'I have reviewed the data, cash flows, and cap rates in the appraisal. In my opinion, the methodologies applied are sound, and I agree that the market value of the subject property was $14,500,000 as of the effective date.' Under USPAP, what development requirements apply to this review assignment?
By agreeing with the concluded value, the reviewer expressed an independent opinion of value, so Standard 1 applied to that opinion as well as Standard 3.
The review appraiser only needs to comply with Standard 3 because adopting the original appraiser's value conclusion does not constitute developing an independent opinion of value.
The review appraiser violated the Ethics Rule because USPAP strictly forbids a review appraiser from agreeing with a value conclusion in a written report.
The review appraiser was required to complete a full physical interior inspection of all retail tenant suites to comply with Standard 4 reporting rules.
A Certified General Appraiser conducts a desk review of a 60,000-square-foot industrial warehouse appraisal. The reviewer examines the report narrative, verifies comparable sales through CoStar and public deed records, but never visits the subject property or travels to the municipality. In preparing the signed certification under Standards Rule 4-3, how must the reviewer address the property inspection?
The reviewer must decline to sign the certification until a third-party property inspector performs a physical site inspection.
The reviewer may state that they inspected the property provided they viewed current satellite aerial photographs in Google Earth.
The reviewer is not required to mention inspections in the certification because Standards Rule 4-3 only applies to field reviews.
The reviewer must state in the certification that they have not made a personal inspection of the subject of the work under review.
An appraiser is engaged in 2026 to review an appraisal of a suburban office park that was originally performed in June 2024. In late 2025, the office park's largest tenant (occupying 45% of the gross leasable area) filed for Chapter 7 liquidation and vacated the property, causing vacancy rates to surge. How must the reviewer evaluate the original appraiser's vacancy forecast and revenue projections under USPAP Standard 3?
The reviewer must use the 2025 tenant bankruptcy to prove that the original 2024 appraisal was grossly negligent and lacked credibility.
The reviewer must recalculate the 2024 valuation using the tenant's actual 2025 vacancy under a retroactive hypothetical condition.
Judge the work by the conditions and information reasonably available as of the June 2024 effective date, without hindsight about the 2025 bankruptcy.
The reviewer must invoke a Jurisdictional Exception to disregard the 2024 effective date because subsequent tenant bankruptcies void historical valuations.
Sections you finish are checked off in the contents.