Freddie Mac Seller/Servicer Guide 5801.1: The Uniform Closing Dataset and Loan Closing Advisor®
This section contains information and requirements relating to:
Freddie Mac publishes the full text of this section: Freddie Mac Seller/Servicer Guide 5801.1 on the Freddie Mac website. Zeitro Strata answers questions about it with the passage and page cited.
What this section covers
- (a) The UCD’s function in electronic data transmission to Freddie Mac
- (b) The UCD
- (c) UCD messaging through Loan Closing Advisor
Guideline text quoted as published by the agency. The latest published version governs. This is not an underwriting decision.

