If you're buying a home with a VA loan and the appraisal falls short, you are not out of options. The VA has two specific processes built into its loan program to address low or inaccurate appraisals: the Tidewater Initiative and the Reconsideration of Value (ROV). Understanding both, and knowing how to use them, can be the difference between saving a deal and losing earnest money you worked hard to earn.

What a VA Appraisal Actually Does

Every VA purchase loan requires an appraisal ordered through the VA and completed by a fee appraiser assigned from the VA's panel. The process has two separate jobs. First, it establishes the property's market value. Second, it confirms the home meets the VA's Minimum Property Requirements (MPRs), which cover basic health, safety, and structural soundness.

These two functions are handled together, but they produce separate problems when things go wrong. A low value affects how much the VA will lend. An MPR condition affects whether the loan can move forward at all without repairs. This article focuses on value disputes, though understanding the difference matters.

When the appraisal is complete and reviewed, the lender's Staff Appraisal Reviewer (SAR) issues a Notice of Value (NOV). The NOV makes the value official for VA purposes. If the NOV comes in below the purchase price, that's when a dispute path opens up.

The Tidewater Initiative

Most buyers don't know about this step until it happens to them. The Tidewater Initiative is a VA-specific early warning system that kicks in before the appraisal report is finalized.

When a VA appraiser believes the home's value will likely come in below the purchase price, they are required to stop and notify the lender before completing the report. This is called "invoking Tidewater," and it gives everyone involved a small but valuable window to act.

After Tidewater is invoked, the lender has two business days to provide the appraiser with additional comparable home sales and market data that could support the agreed purchase price. The buyer's real estate agent and the seller's agent can also contribute comparable sales during this window. The appraiser is not required to change the value, but they must consider the data submitted.

This process is meaningfully different from how things work on conventional loans. On a non-VA transaction, an appraiser can submit a low appraisal with no advance warning at all. The Tidewater process builds a challenge opportunity directly into the appraisal timeline before the low value ever becomes official.

If the additional data helps, the appraiser adjusts the value and the deal moves forward. If it does not, the appraisal is completed at the lower value and the NOV is issued. At that point, the formal dispute path begins.

Reconsideration of Value: The Formal Dispute Process

The Reconsideration of Value process is the official mechanism for challenging a low VA appraisal after the NOV has been issued. Either the buyer or the seller can initiate it through the lender.

An ROV is not a second opinion. It is not an emotional objection or a general complaint about the appraiser. It is a structured, written request that asks the VA to take another look at the value based on specific, documented evidence you provide.

The VA accepts ROV requests on two grounds:

Factual errors in the report. If the appraiser used the wrong square footage, listed the wrong number of bedrooms, missed a permitted addition, or made another measurable factual mistake, that error can be corrected and may change the value conclusion.

Superior comparable sales. If there are better closed sales that the appraiser did not use, those can be submitted. To be eligible, the comps must have closed before the effective date of the appraisal, and they must be genuinely superior to the ones the appraiser selected, meaning more recent, more proximate, or more similar to the subject property.

According to the VA's ROV requirements, no more than three comparable sales will be considered in a single ROV. The VA also processes the ROV only once, so the package you submit is treated as your best and final case. MLS printouts for each comparable sale are required, and a concise explanation of why each comp is superior to what the appraiser used is strongly recommended.

What Happens After You Submit

For requests seeking less than a 10% increase in value, the VA has five business days to review the original NOV along with the new data. If the appraiser supports a value increase of up to five percent and the lender is processing under LAPP (Lender Appraisal Processing Program), the SAR may approve the increase and reissue the NOV.

If the requested change is more than 10%, the VA initiates an automatic field review, which must be completed within 20 business days. This adds time to the process but ensures a more thorough review when the gap between appraised value and purchase price is significant.

The appraiser has five business days to respond in writing if comparable sales were submitted in the proper grid format. If the appraiser agrees a value increase is warranted, the process moves forward. If they do not, it escalates to VA staff for a final determination.

Building a Strong ROV Package

The requests that succeed are built on evidence, not frustration. Here is what strengthens a submission:

  • Factual corrections with documentation: permits, tax records, receipts, floor plans
  • A comp grid with up to three sales that closed before the appraisal date
  • A brief narrative explaining, specifically, why each comp is superior to what was used
  • MLS printouts showing sold price, date, location, and size

What consistently fails: opinions about how nice the home feels, general arguments that the market is strong, or comparisons to active listings rather than closed sales. Reviewers need measurable, verifiable data to justify a value change. Subjective arguments give them nothing to work with.

What Happens When Both Paths Fail

If Tidewater did not produce a favorable result and the ROV is denied, you still have options, though none of them are free.

Negotiate with the seller. A low appraisal is an objective market signal, and some sellers will adjust the price rather than lose a qualified buyer. This works most often when the gap is modest and the seller is motivated.

Pay the difference in cash. Veterans can choose to cover the gap between the appraised value and the purchase price out of pocket. This is legal under VA loan rules, but it carries real financial risk. Paying significantly above appraised value means starting underwater on the property.

Walk away with earnest money intact. The VA Amendment to Contract protects Veterans in this situation. If the appraised value comes in below the purchase price and the buyer chooses not to proceed, they can exit the transaction and recover their earnest money deposit. This protection is written into the VA loan process by design.

It is worth noting that a failed ROV cannot be resubmitted. The VA treats the first ROV package as the definitive submission. That is why getting the evidence right on the first attempt matters so much.

Why This Process Matters Beyond One Transaction

In July 2024, the CFPB and four other federal agencies finalized joint guidance requiring financial institutions to establish consistent ROV processes for all residential mortgage borrowers. Lenders must give consumers actionable information about how to challenge a valuation they believe is inaccurate, and that failing to do so consistently can constitute a fair lending violation.

  • Overvaluation inflates debt and creates foreclosure risk. 

  • Undervaluation locks homeowners out of wealth they have earned. 

For Veterans, who may have delayed homebuying through years of active service, an inaccurate appraisal can mean missing a home they deserve.

Ready to learn more about using your VA benefit to buy a home? Read more about VA loans and the full homebuying process.

 

FAQs

Can I dispute a VA appraisal on my own?

You can initiate the process, but the ROV itself must be submitted through your lender. The lender coordinates with the VA and the original appraiser on your behalf. Your real estate agent can help gather comparable sales and assist with the comp grid, but the formal submission flows through the lender.

How long does a VA Reconsideration of Value take?

Most ROVs are resolved within a few business days for smaller adjustments. Changes requesting more than a 10% value increase trigger a VA field review that can take up to 20 business days. Timelines vary by regional loan center and case complexity, so it helps to submit promptly given rate lock and contract deadlines.

Can I request a completely new appraisal instead?

In most cases, no. The VA assigns appraisers independently, and the ROV process works through the original appraiser and reviewer, not a fresh one. Some lenders can order a secondary field review in limited circumstances, but a clean second appraisal from a new appraiser is not a standard option under the VA loan process.

What if the appraisal has an MPR condition, not a value problem?

That is a separate issue from a value dispute. MPR conditions require specific repairs before the loan can close. If the repair is minor and does not affect safety or structural integrity, a waiver request may be possible through the appropriate VA channel. Most MPR issues are resolved by the seller agreeing to make the required repairs before closing.

Does Tidewater mean my appraisal will be low? 

Not necessarily. Tidewater means the appraiser believes the value may not support the purchase price based on what they have seen. Additional comps submitted during the Tidewater window sometimes resolve the issue entirely. Even when they do not, having Tidewater invoked is not a final determination. It is an early signal, not a verdict.