UAD 3.6 Appraisal Changes: What Texas Home Buyers and Sellers Need to Know

Residential appraiser documenting a Texas home from the exterior
A residential appraisal includes documenting the home's features and condition.

If you're buying or selling a home in Texas, you may hear more about something called UAD 3.6. It is a major change to the way residential appraisals are reported to mortgage lenders and the government-sponsored enterprises that support much of the conventional mortgage market.

So what does it actually mean for you?

First, let's clear up a common misunderstanding. UAD 3.6 does not introduce a new formula for deciding what your home is worth. It changes how the appraiser documents the property, reports its characteristics and condition, and delivers the appraisal.

That may sound like a paperwork issue, but it can affect the appraisal process, the information a lender receives, the time involved and, in some cases, the cost.

Key points to know

  • November 2, 2026, was the major transition date for new appraisal reports submitted to Fannie Mae and Freddie Mac.
  • UAD 3.6 changes the reporting system, not the basic purpose of an appraisal. The appraiser still has to develop a credible opinion of market value.
  • Appraisal reports are becoming more detailed and data-driven. Property features, condition, quality, improvements and other characteristics are documented in a more structured way.
  • Some lenders received temporary exceptions allowing continued use of the older reporting format for a limited period. That is a lender-level exception, not a blanket extension for every appraiser.
  • Fees and turnaround times may vary. Industry surveys anticipated increases, but those expectations should not be confused with actual nationwide averages.
  • Buyers and sellers can help the process by having accurate property information, permits, plans, improvement records and receipts available.

What exactly is UAD 3.6?

UAD stands for Uniform Appraisal Dataset. It is the standardized set of data used when residential appraisal information is submitted to Fannie Mae and Freddie Mac through their appraisal systems.

The previous version, UAD 2.6, relied heavily on familiar appraisal forms. Most people have probably heard of the old 1004 form for a typical single-family home, or the 1073 for a condominium.

UAD 3.6 is part of a larger redesign. Instead of relying on the same fixed forms, the new system uses a more flexible, data-driven report. The new Uniform Residential Appraisal Report, commonly called the URAR, organizes information into specific sections and fields.

In plain English, the appraiser is still evaluating the property and the market. The difference is how that information is collected, organized and reported.

Think of it this way. The old system was built around a set of forms. The new system is built around a standardized collection of property and appraisal data that can be organized into different report formats.

Does UAD 3.6 change how a home is valued?

No. That is one of the most important distinctions.

An appraisal is still an independent professional opinion of market value based on the property, its characteristics, the market and relevant comparable sales.

The appraiser still has to consider things such as:

  • Location and neighborhood.
  • Living area, layout and functional utility.
  • Age, condition and quality of construction.
  • Improvements and updates.
  • Lot size and site characteristics.
  • Comparable properties and recent market activity.
  • Market conditions and other relevant factors.

UAD 3.6 provides a more detailed and standardized way to report that information. It does not automatically make a home worth more or less.

A new reporting format does not change the fact that a buyer's willingness to pay, the available comparable sales and the property's actual characteristics matter.

What changed on November 2, 2026?

November 2, 2026, was the mandatory transition date for new appraisal reports submitted to Fannie Mae and Freddie Mac through the Uniform Collateral Data Portal.

There is an important detail here. The date is based on the initial submission of the appraisal report to the portal, not simply the date the buyer applied for a mortgage or the date the appraiser inspected the property.

There was also a temporary exception available to certain approved lenders.

Fannie Mae and Freddie Mac allowed approved lenders to continue submitting certain UAD 2.6 reports through May 19, 2027, subject to the applicable requirements. The exception is tied to the lender's approval. It does not mean every appraiser can simply choose to use the old format.

The transition schedule also includes additional deadlines:

  • March 1, 2027: The temporary exception period enters a reduced-functionality phase for UAD 2.6 submissions.
  • May 19, 2027: Last day for new UAD 2.6 submissions under the temporary exception.
  • May 20, 2027: New submissions must use UAD 3.6.
  • June 28, 2027: UAD 2.6 is retired under the transition schedule.

If you're buying or refinancing, your lender is the best source for determining which appraisal format applies to your loan.

Does this apply to FHA, VA and USDA loans?

Not on the same schedule as the Fannie Mae and Freddie Mac conventional-loan transition.

FHA began an optional broad production period for UAD 3.6 on October 1, 2026. FHA-approved lenders may use the new format, but they may also continue using UAD 2.6. HUD has not announced a mandatory adoption date in the guidance discussed here. For an individual FHA case number, the format used on the initial submission must remain consistent.

VA and USDA have their own appraisal programs and implementation schedules. The fact that UAD 3.6 can accommodate their requirements does not mean they automatically follow the November 2 Fannie Mae and Freddie Mac deadline.

This is why it is important to ask your lender which program and appraisal requirements apply to your transaction.

What does this mean for appraisers and lenders?

For appraisers, this is a significant change in the way reports are prepared.

They have to become familiar with the new reporting structure, the software used to produce the reports, the revised data fields and the additional documentation requirements.

The new report captures more detail about property characteristics and individual components. It also provides more structured ways to describe condition, quality, improvements and other features.

The basic professional responsibility has not changed. Appraisers still have to inspect and analyze the property appropriately, select and evaluate comparable sales, support their conclusions and remain independent.

But the transition requires training, software updates, testing and changes to established workflows.

Lenders and appraisal management companies have their own work to do. Their systems need to accept, process and review the new reports. They also need to communicate assignment requirements clearly to the appraisers they engage.

That coordination matters. If a lender, appraisal management company and appraiser are not all working from the same expectations, it can create unnecessary confusion.

Will appraisals cost more or take longer?

They may, at least in some situations. But let's separate what people anticipated from what has actually been observed.

An August 2026 survey by Collateral Support Services included hundreds of appraisers in its network. Among those responding to the fee question, 66.7% anticipated an increase in appraisal fees. Among those responding to the turnaround-time question, 78.3% expected longer completion times.

Those figures represent appraisers' expectations in that survey. They are not measured nationwide averages.

There is also some early production information. Clear Capital reported that, in markets where it had enough volume for meaningful comparisons, UAD 3.6 appraisal fees were approximately $65 higher per report. The company also reported that appraisers were completing reports about 28% faster as they became more familiar with the new system.

That faster production figure describes improvement in productivity within the new format. It does not mean every UAD 3.6 appraisal will be completed faster than an older-format appraisal.

The practical takeaway is that fees and timing may vary by market, property type, lender requirements, appraiser experience and software readiness.

For buyers and sellers, this is another reason to communicate with the lender early and avoid assuming every appraisal will follow the same schedule.

Appraiser documenting a home's interior measurements and floor plan
Accurate measurements, floor plans and property details can help document a home's characteristics.

What should home buyers know?

For someone buying an average single-family home, the overall appraisal process should still be familiar.

The lender orders the appraisal. The appraiser evaluates the property and relevant market data. The report is delivered to the lender, who uses it as part of the loan's collateral review.

The new system provides more structured property information, but it does not guarantee that the appraisal will match the contract price.

If the appraisal comes in below the contract price, the buyer and seller may still need to discuss their options. Depending on the contract, financing and circumstances, those options may include renegotiating the price, bringing additional funds, reviewing the appraisal for factual errors or pursuing an appropriate reconsideration of value.

A more detailed report may help identify the information supporting the appraiser's conclusions. It does not eliminate disagreements over value.

What about higher-end and custom homes?

More expensive homes can present additional appraisal challenges, but not simply because of the price.

A custom home may have unusual construction, upgraded materials, specialized features, extensive outdoor improvements or a floor plan that is difficult to compare with nearby properties.

For these properties, good documentation can be especially helpful.

If the home has a custom pool, guest quarters, extensive outdoor living area, specialty construction or major upgrades, make sure the appraiser and lender have accurate information about those features.

A feature's cost does not automatically equal an increase in market value. The appraiser still has to consider how buyers in that market recognize and pay for it.

What about rural homes and acreage?

Rural properties can require additional explanation because comparable sales may be farther away and properties may differ significantly in acreage, improvements, utilities and use.

A home on several acres is not necessarily comparable to a home on a similar number of acres somewhere else. Access, water, septic, topography, improvements, location and the market for that type of property all matter.

There is also an important distinction between a residential property with acreage and a land-only appraisal. UAD 3.6's residential URAR is not intended for standalone land-only appraisals. If the property's highest and best use is agricultural, commercial, industrial or otherwise nonresidential, the residential URAR should not be used.

That distinction matters in Texas, where a property may include a residence, pasture, timber, barns, ponds and other improvements.

What should sellers do before an appraisal?

This is where a little preparation can make a difference.

You do not need to create a mountain of paperwork or try to tell the appraiser what the property is worth. But you should be able to provide accurate information about the home and its improvements.

Before the appraisal, gather what you have available.

Useful documents may include:

  • Floor plans and building plans.
  • Permits and final inspections for additions or major improvements.
  • Receipts for significant renovations and upgrades.
  • Documentation for roof, HVAC, plumbing and electrical work.
  • Information about foundation repairs or engineering work.
  • Pool, outdoor kitchen and other major improvement records.
  • Surveys and site plans.
  • Information about accessory dwelling units, guest quarters or other secondary structures.
  • Well, septic and water-system records when applicable.
  • Documentation of energy improvements or specialty construction.

For a custom or higher-end property, a clear list of features and improvements can be particularly useful.

For a rural property, information about acreage, access, fencing, water, outbuildings and other improvements may also help the appraiser understand what is being evaluated.

The key is accuracy. Don't inflate the description, make unsupported claims or assume the cost of an improvement translates dollar-for-dollar into market value.

Can a real estate agent help the appraiser?

Yes. There is a proper way to do that.

A listing agent can help make sure the appraiser has access to the property and can provide relevant property information through the appropriate channels.

That may include a survey, floor plan, permit information, receipts, improvement records and relevant comparable sales.

The agent can explain facts about the property and point out information the appraiser may want to consider. The appraiser remains responsible for independently analyzing and verifying the information.

There is a line agents must not cross. We cannot pressure an appraiser to reach a particular value, suggest a required value or offer future business in exchange for a desired result.

That independence protects the buyer, seller, lender and the integrity of the appraisal.

What if the appraisal contains an error?

A more detailed report does not mean every report will be perfect.

Property information can be incorrect. Measurements, room counts, improvement descriptions, condition information or other details may need clarification.

If you believe something is wrong, start by identifying the specific factual issue. For example:

  • The report lists the wrong living area.
  • A permitted addition is missing.
  • A major improvement was overlooked.
  • The report incorrectly describes a feature or component.
  • A comparable sale contains inaccurate information.

The lender can explain its process for submitting corrections or requesting a reconsideration of value.

A reconsideration of value is not a guarantee that the appraised value will change. It is a way to bring relevant information or concerns to the appraiser's attention for independent review.

This is another reason to keep accurate property records and work through the lender's established process.

Does UAD 3.6 change what sellers and buyers should do?

The fundamentals have not changed.

Buyers should understand the property they are purchasing, work with their lender early, and allow enough time for the financing and appraisal process.

Sellers should present the property accurately, disclose what they are required to disclose, and have information about major improvements and features available.

Agents should understand the new reporting process well enough to help their clients prepare and communicate with the lender and appraiser appropriately.

The new format may take some getting used to. It may also bring more consistent property data and more detailed reporting. There are practical challenges during a major transition, but there is no reason to assume that buying or selling a home has suddenly become a different proposition.

Frequently asked questions about UAD 3.6

Is UAD 3.6 a new appraisal formula?

No. It changes the standardized data and reporting process. The appraiser still develops an independent opinion of market value using recognized appraisal methods and relevant market information.

When did UAD 3.6 become mandatory?

November 2, 2026, for new appraisal reports submitted to Fannie Mae and Freddie Mac, subject to approved lender-level temporary exceptions.

Will UAD 3.6 make my appraisal more expensive?

It may. Some appraisers anticipated higher fees, and one early production report identified increases in certain markets. Actual fees depend on the market, property and assignment.

Will my appraisal take longer?

It could, particularly while appraisers, lenders and appraisal management companies adjust to the new process. Timing varies, and early reports also indicate that productivity can improve as appraisers gain experience with the system.

Does UAD 3.6 apply to FHA, VA and USDA loans?

Each program has its own implementation requirements. FHA began optional broad production in October 2026, while VA and USDA have their own schedules. Ask your lender which requirements apply to your loan.

Should I give the appraiser receipts and permits?

If you have documentation for major improvements, additions, repairs or specialty features, make it available through the appropriate lender or appraisal process. Accurate records can help the appraiser understand the property.

Does UAD 3.6 apply to vacant land?

The residential URAR is not intended for standalone land-only appraisals. A property with a residence and acreage may still be a residential appraisal, depending on its characteristics and highest and best use.

A little preparation goes a long way

The appraisal is an important part of a real estate transaction, but it is only one part of the process.

UAD 3.6 changes how the appraisal information is reported. Buyers, sellers and agents should understand the transition, know what information may be useful and communicate with the lender early.

I have spent more than 35 years in construction, nearly 25 years in home inspection and more than 30 years buying and selling real estate. I've seen how much difference accurate property information and good preparation can make.

If you're buying or selling a home in North or East Texas and have questions about the appraisal process, the property itself or how to prepare for a transaction, I'm glad to help.

Lone Star Land Brokers | BWCarr Realty

Sources and further reading

This article is general educational information, not legal, lending or appraisal advice. Specific appraisal requirements depend on the loan program, lender and assignment.