Uniform Loan Delivery Dataset (ULDD)

Separator image The Uniform Loan Delivery Dataset (ULDD) is the common set of data elements required by Fannie Mae and Freddie Mac for single-family loan deliveries.

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ULDD Quick Guides

Technical Implementation Resources

Additional Requirements and Resources

Joint ULDDS Implementation

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  • Quarterly Compass

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

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