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Fame Shock News

fannie mae du

Author

Mia Russell

Updated on June 14, 2026

So remember, Desktop Underwriter (DU) is Fannie Mae’s automated underwriting system, and Loan Prospector is Freddie Mac’s.

What does Fannie Mae du mean?

Desktop Underwriter® (DU®) – the industry-leading underwriting system – helps lenders efficiently complete credit risk assessments to establish a home loan’s eligibility for sale and delivery to Fannie Mae with easy-to-use, powerful tools.

Is FNMA a DU?

Depend on Desktop Underwriter® (DU®), Fannie Mae’s dynamic application that helps mortgage loan originators streamline the loan process, provide borrowers with sustainable homeownership opportunities and respond swiftly to changing conditions in a competitive market.

What is DU and LP?

“DU & LP Workshop” is an in-depth, instructor-led online program on how automated underwriting systems serve lenders in the mortgage origination process. It is designed to teach the fundamentals of the automated underwriting system (AUS) to new and seasoned mortgage underwriters alike.

Is Freddie a DU or LP?

Fannie Mae uses the automated underwriting system called Desktop Underwriter or DU, while Freddie Mac uses the AUS called Loan Prospector or LP. Both of these systems do similar functions.

What is a Du loan approval?

What Is a Desktop Underwriting? A DU presents a fairly complete financial picture of the borrower. More often known as “automated underwriting,” a DU is a system that many lenders use to quickly review a borrower’s financial qualifications and decide their loan terms.

What is the difference between DU and do?

Desktop Originator (DO)

A web-based application that gives originators access to Desktop Underwriter (DU) through a sponsoring lender.

What is a DU report?

The DU Underwriting Findings report summarizes the overall underwriting recommendation and lists the steps necessary for the lender to complete the processing of the loan file. This is typically the first report viewed by an underwriter or a loan officer after the loan casefile has been underwritten with DU.

What is a Du validation service?

The Desktop Underwriter® (DU®) validation service can offer mortgage loan originators a streamlined process for analyzing key information from borrowers. It uses third-party vendor data to validate income, asset, and employment information entered by the loan originator in DU.

How can I get DU?

To access DU, you must have a valid Fannie Mae user ID and password. If you do not have a valid user ID and password, call the Fannie Mae Customer Contact Center at 800-2FANNIE (800-232-6643). To access DU, access your Web browser in the usual way and enter

What is FNMA and Fhlmc?

Though both enterprises are better known by their nicknames, Fannie Mae and Freddie Mac have more official titles: Fannie Mae is the Federal National Mortgage Association (FNMA) and Freddie Mac is the Federal Home Loan Mortgage Corporation (FMCC).

Is FHA a DU or LP?

Both Fannie Mae & Freddie Mac follow the same rules that FHA mandates. The reason for the discrepancies is how Fannie Mae’s underwriting system (DU) reads an application and credit report versus Freddie Mac’s underwriting (LP).

What is a Du approval letter?

Loan Officers will have verified the Buyers’ income, credit score, debt levels and down payment source. There is also a program called Desktop Underwriting, or DU which allows Loan Officers to run the Buyers’ scores and data through an automated underwriting program to be sure of their qualifications.

What is the difference between DU and LPA?

DU is Desktop Underwriter and is Fannie Mae’s underwriting software. LPA is Loan Product Advisor and is Freddie Mac’s underwriting software; most conforming loans are run through one of these software programs.

What is DU underwriting?

Desktop Underwriter (DU) is an automatic underwriting framework for mortgage guaranteeing created by Fannie Mae that helps mortgage lenders by computing whether a credit meets endorsement prerequisites. This is for both regular and government loans. At times, It is also utilized by the Federal Housing Authority (FHA).

What does Du approve eligible mean?

To be eligible for sale to Fannie Mae, a DU loan must receive an Approve/Eligible recommendation, which means that it passes two gates: both the eligibility criteria and the risk assessment. With DU 10.1, both the eligibility criteria and the risk assessment have been updated.