Uniform Appraisal Dataset

The Uniform Appraisal Dataset (UAD) is a component of the Uniform Mortgage Data Program® (UMDP®), jointly established by Fannie Mae and Freddie Mac under the direction of our regulator, the Federal Housing Finance Agency, to provide common requirements for appraisal and loan delivery data.

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Related Links

Related Applications

Getting Started

Business and Technical Resources

Recorded Tutorials

What's New

  • Appraisal-Sharing in UCDP Now Available new

    As of Feb. 7, UCDP now allows appraisal-sharing for aggregators and correspondent lenders. New and updated resources are available on the UCDP page - User Guides, job aids, OnDemand tutorial, and more.

Frequently Asked Questions

Recent Newsletters

  • Quarterly Compass

    Provides information on Fannie Mae initiatives and upcoming milestones, and what lenders need to know to successfully navigate the changes ahead.

  • May UCDP Release Notification and UAD Update

    Provides information on upcoming July 2014 Uniform Collateral Data Portal (UCDP) updates and reminders on submissions of appraisals to the UCDP.