Have you ever wondered how home appraisals can impact your ability to secure a mortgage? It's a critical step in the home-buying process that can sometimes feel opaque and biased.

Recent developments by the Federal Housing Finance Agency (FHFA) and the U.S. Department of Housing and Urban Development (HUD) aim to bring more transparency and fairness to this essential aspect of real estate financing.

Expanded Appraisal Dataset

What’s New in the Uniform Appraisal Dataset?

The FHFA, in collaboration with HUD, has updated the Uniform Appraisal Dataset (UAD) to include appraisal data from loans submitted to the Federal Housing Administration (FHA). Previously, the UAD only encompassed appraisals for loans acquired by Fannie Mae and Freddie Mac, collectively known as the Enterprises. This expansion means a more comprehensive collection of appraisal data is now available.

Why Include FHA-Insured Loans?

Including FHA-insured loans provides a broader perspective on home valuation trends across different types of mortgages. This move supports the ongoing efforts to identify and eliminate potential biases in home appraisals, ensuring that all homeowners receive fair treatment regardless of their loan type.


Addressing Appraisal Bias

The PAVE Initiative

The enhancement of the UAD is part of the Interagency Task Force on Property Appraisal and Valuation Equity (PAVE). PAVE's mission is to evaluate the causes and extent of appraisal bias and implement recommendations to eradicate racial and ethnic discrimination in home valuations.

Commitment to Fairness

Sandra L. Thompson, FHFA Director, emphasized the importance of this data release: “Publishing appraisal data that goes beyond loans backed by Fannie Mae and Freddie Mac provides a more complete picture of home valuation trends and reinforces our commitment to accuracy, transparency, and fairness.”

Adrianne Todman, HUD Agency Head, echoed this sentiment, highlighting the need for accurate and up-to-date data to combat discrimination effectively.


Details of the Release

Public Use File Information

The October 2024 release includes two main Public Use Files (PUF):

  • Enterprise PUF: Covers approximately 1.5 million appraisals from 2013 through 2022 for single-family mortgages acquired by the Enterprises.
  • FHA PUF: Contains details on about 266,000 appraisals from 2017 through 2022 for FHA-insured single-family mortgages.

These files provide selected data points from a nationally representative random sample, allowing users to analyze trends and conduct research.

Aggregate Statistics

In addition to appraisal-level data, the release includes quarterly aggregate statistics:

  • FHA Aggregate Data: Summarizes almost 9 million single-family home appraisals from the first quarter of 2017 through the second quarter of 2024.
  • Enterprise Aggregate Data: Previously released in September, covers appraisals from the first quarter of 2013 through the second quarter of 2024.

Accessing the New Appraisal Data

Public Use Files Available

The October 2024 release includes two primary datasets:

  • Enterprise Appraisal-Level PUF: Covers approximately 1.5 million appraisals from 2013 to 2022.
  • FHA Appraisal-Level PUF: Contains details on about 266,000 appraisals from 2017 to 2022.

In addition to the appraisal-level data, the release includes quarterly aggregate statistics on nearly 9 million single-family home appraisals.


Impact on Stakeholders

Policymakers

The expanded dataset equips policymakers with the tools to identify and address inaccuracies and biases in home appraisals. This data-driven approach supports the development of informed policies aimed at fostering a fair housing market.

Researchers and Advocates

Researchers and housing advocates benefit from access to comprehensive appraisal data, enabling in-depth studies on valuation trends and discrimination. This information is crucial for advocating policy changes and promoting equitable practices in real estate.

General Public

For the general public, the availability of transparent appraisal data enhances trust in the housing market. Homebuyers and sellers can better understand valuation processes, contributing to more informed decision-making.


The FHFA and HUD's expansion of the Uniform Appraisal Dataset marks a significant advancement in promoting fair and accurate home appraisals. By including FHA-insured loan data, the agencies provide a more complete picture of the mortgage market, supporting efforts to eliminate appraisal bias and enhance transparency. This comprehensive data release serves as a valuable resource for policymakers, researchers, advocates, and the public, fostering a more equitable and resilient housing market.

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