Desktop Underwriter

Desktop Underwriter® (DU®) provides lenders a comprehensive credit risk assessment that determines whether a loan meets Fannie Mae’s eligibility requirements.

Manage My Account

If account is locked or deactivated, or you forgot your user ID, contact your Technology Manager administrator.

How do I reset my password?

Users: Update Password/Profile

Admins: Manage Applications/Users


See Availability

Related Links

Related Applications

With Day 1 Certainty®, you get freedom from reps and warrants and greater speed and simplicity. With the DU Validation Service, you can validate loan application data upfront.

Watch the DU Findings Redesign Video

Learn How DU Can Help Your Business

Help & Training

What's New

  • DU Version 10.3 December Release

    During the weekend of Dec. 7, 2019, Fannie Mae will implement an update to DU Version 10.3. Unless specified in the release notes, the changes in this release will apply to DU Version 10.3 loan casefiles submitted or resubmitted on or after the weekend of Dec. 7, 2019.

  • URLA February 1, 2020 Mandate Rescheduled

    FHFA has directed Fannie Mae and Freddie Mac to make specific modifications to the redesigned Uniform Residential Loan Application (URLA)/Form 1003. To allow time to make the necessary changes, deadlines for implementation of the redesigned Form 1003 and DU Specification will be postponed.

Release Notes

New Users: How to Register

  • To register, contact your company's Technology Manager administrator. Only admins have the ability to set up and manage application access for users. Once registered, you can set up your password and update your personal profile via Technology Manager. Learn More

Frequently Asked Questions

User Help

Have a question? Access the page below to contact the Technology Support Center for help.

Technology Terms & Conditions

Quarterly Milestones

Check out the new Quarterly Milestones roadmap to stay on track with product launches, mandates, and other information. The roadmap will be updated on an ongoing basis.