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Uniform Loan Delivery Dataset

Updated on April 9, 2015

Updates to ULDD Requirements Specification

Be sure to check out Appendix A, the Freddie Mac XML Data Requirements V.3.5.1, updated as of April 9, 2015. As always, review the ULDD Addendum in its entirety to determine impacts to your systems or processes and for applicable effective dates.

The Uniform Loan Delivery Dataset (ULDD) supports the work to implement uniform loan delivery data standards and defines the data that we require at loan delivery based on loan type, loan feature or other business requirements. With the implementation of the ULDD Phases 1 and 2, lenders are now providing Freddie Mac with more complete and accurate data. The data is at a more granular level, is standardized, and now has clearer definitions, providing lenders and Freddie Mac with a common understanding of the meaning of each data point. The end result is greater transparency that helps lenders gain a better understanding of our assessment of mortgage risk and purchase requirements on the loans they sell to Freddie Mac. With the enhanced transparency, lenders can originate and deliver loans with greater confidence, and ultimately, greater purchase certainty.

Business Resources

Vendor Selection Resources 

Additional Resources 

Document Custodian Resources 

Technical Resources

The following resources provide the technical documentation that Freddie Mac-approved Sellers and vendors need to implement Freddie Mac's loan delivery data requirements for the Phase 2 ULDD:

  • Appendix AFreddie Mac XML Data Requirements V.3.5.1 provides details about the subset of loan delivery data points specified in the MISMO Version 3.0 Reference Model that will be used in the selling system and has been updated to incorporate Tab 9Q1 – ULDDS Addendum issued 4-9-15, which provides the Q1 2015 Addendum updates – Updated as of April 9, 2015
  • Appendix D – This Excel spreadsheet, Freddie Mac XML Data Requirements Reference Tool V.3.5.1, is identical to the Appendix A PDF above, and is designed to enable Sellers and vendors to easily sort and organize the information in the Appendix A PDF document. – Updated as of April 9, 2015
  • ULDD Phase 3 Preview – This Appendix D – Freddie Mac XML Data Requirements Reference Tool, contains the new data points that may be required at delivery to support loans subject to the ability to repay rule. The GSEs have delayed publication of the final ULDD Phase 3 specification; the final version may include modifications. – On hold as of September 23, 2014

Additional Resources

Announcements

Single-Family News Center Articles

  • December 15, 2014 – Guide Bulletin 2014-24 Announces New Representation and Warranty Tracking Application and Other Requirement Updates (includes updated ULDD addendum)
  • September 23, 2014 – ULDD Addendum Provides Clarity and Alignment
  • August 18, 2014 – Selling System News and Reminders
  • May 8, 2014 – Get Ready for ULDD Phase 2: Selling System Updates on May 19
  • April 9, 2014 – ULDD Phase 2 Customer Test Environment Now Available, Plus Selling System Historical Data
  • April 1, 2014 – GSEs Delay Publication of ULDD Phase 3 Specification
  • February 18, 2014 – ULDD Phase 2 Tips and Selling System Updates
  • November 13, 2013 – ULDD Phase 2 Preparation Tips and Training Resources
  • October 29, 2013 – GSE Publish ULDD Phase 3 Preview Specification
  • August 22, 2013 – ULDD Phase 2 Preparation Tips, Specification Update, and More
  • June 27, 2013 – Freddie Mac Continues to Support ULDD Phase 2 Implementation on August 25, 2014
  • May 20, 2013 – Preparing for the Phase 2 ULDD
  • April 10, 2013 – Appraisal Data Accuracy and Enhancements
  • March 26, 2013 – The Importance of Data Accuracy, ULDD Data Point Clarifications, and Updated ULDD Specification
  • December 13, 2012 – GSEs Publish Phase II ULDD Specification
  • November 8, 2012 – Customer Test Environment Availability
  • July 20, 2012 – Guide Bulletin 2012-15 Announcement and ULDD Reminders
  • June 6, 2012 – Appraisal Data Accuracy and ULDD Reminders
  • May 22, 2012 – SEC and Other Loan Data Delivery Requirements, and More
  • April 26, 2012 – Best Efforts Contracting Troubleshooting Tips
  • April 20, 2012 – April 23 ULDD Selling System Update
  • April 3, 2012  – GSEs Updating Loan Delivery Systems to Support ULDD on April 23, 2012
  • March 23, 2012  – Prepare for April 23 Selling System Update
  • February 17, 2012  – Take Full Advantage of the Selling System CTE Now

Guide Bulletins

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