Appraisal Review: How One Appraiser Checks Another's Work

A report arrives, the borrower reads it, and then nothing happens for several days. Often what is happening is a REVIEW: a separate examination of the appraisal, sometimes by another appraiser, sometimes by an automated screen, occasionally by both. It is a routine part of lending and it is invisible to most people until it produces a question.

This article explains what a review actually is, what a reviewer looks at, and how it differs from ordering a second appraisal. It deepens the appraisal cluster; the anatomy of the document under review is covered in the page-by-page reading guide. Standing frame: this is general information, and your lender is the authority on what happens inside your particular file.

Review is not a second opinion

The distinction matters and it is constantly muddled. A review examines the QUALITY OF THE WORK in an existing report: whether the analysis is adequately supported, whether the data is accurate, whether the reasoning holds together, and whether the report complies with the applicable requirements. Some review assignments stop there. Others include the reviewer developing their own opinion of value, which must be disclosed as such.

A second appraisal is a different thing entirely - a new assignment, a new appraiser, a new opinion developed independently. Lenders order those sparingly and under specific circumstances. Borrowers cannot generally order one into a lending file at will, and the reasons are covered in the appraiser independence guide.

What a reviewer actually examines

Start with the data. Are the reported sales real, are the details correct, did they actually close when the report says, and were they verified. Errors here are the most common finding and the easiest to correct.

Then the comparable selection. Were the chosen sales genuinely competitive with the subject, and if better candidates existed, does the report explain why they were passed over. In Claremont this is where reviews get interesting, because the honest answer is often that better candidates did not exist - the shortage described in the low-turnover comps guide is a real constraint, and a report that says so plainly reviews better than one that quietly reaches across town without explanation.

Then the adjustments. Not their exact size, which is the appraiser's judgment, but whether they are supported by something and whether they are applied consistently across the grid. An adjustment for a feature on one sale and no adjustment for the same feature on another is the kind of internal contradiction a reviewer flags.

Then the property description. Square footage, room count, condition rating, effective age, site size and any conclusion about permitted status. A factual error in this section propagates through everything downstream.

Then the scope and the disclosures: whether the report states what was done, what was assumed, and what was not inspected, clearly enough that an intended user is not misled.

What a review produces

Usually one of three outcomes. The report is found adequately supported and the file moves on. Or the reviewer identifies conditions - questions the original appraiser is asked to address, corrections to make, or additional support to provide - and the report comes back revised. Or, less often, the report is found not credible for its intended use, and the lender orders a new assignment.

Importantly, a revision is not automatically a change in value. An appraiser asked to correct a factual error or explain a selection may do so and reach the same conclusion. Independence rules apply to a reviewer as much as to anyone else: a reviewer may identify deficiencies, but nobody may direct an appraiser to a number.

What a Claremont borrower or seller sees

Often nothing at all. Reviews happen inside the lender's process, and the borrower's first sign is usually a delay or a request routed through the loan officer for access, clarification or documentation.

When a request does reach you, treat it as an evidence request rather than a negotiation. If the reviewer questions a square footage figure, supply the measured floor plan. If a permit status is unclear, supply the permit record. If work is invisible because it is behind walls, supply the dated invoices. All of that is permitted information; the preparation guide covers building the file, and ideally it exists before the first visit rather than after the review.

If you disagree with a finished value, the review process is not your channel. Your channel is a formal reconsideration submitted through your lender and built on factual corrections and better comparable evidence, described in the rebuttal guide. Send it once, complete.

Reviews outside lending

Reviews also appear in estate, dissolution and litigation contexts, where a party wants a qualified assessment of whether an existing report is sound. Those are separate assignments with their own scope, and the reviewer is engaged by whoever needs the assessment. The relevant point for a homeowner is that a review is a professional service performed by a qualified appraiser, not something an agent can supply.

Anthony Grynchal is a licensed real estate salesperson, not a licensed appraiser. He prepares a comparative market analysis for pricing and negotiation - the difference is set out in the appraisal versus CMA guide - and coordinates independent, state-licensed appraisers when a formal valuation or a review is required. He does not perform appraisals, does not review them in any professional capacity, and cannot influence one.

What he can do is read a report as a market participant, notice when a comparable sale is plainly not competitive or a square footage figure conflicts with the record, and put those factual points into the borrower's hands so they can travel the formal route through the lender.

Start at the appraisal hub for the full cluster, and read the rebuttal guide next if a value has already come back below the contract price. Anthony Grynchal has been licensed in California since November 2009 and has watched several files survive because a factual correction was documented rather than argued. This is general information, not lending or legal advice; your own advisors govern your file.