Fannie Mae Demand and Dispute Resolution Process

Updated 2026-05-17

A Demand from Government Sponsored Enterprise (GSE) is a formal requirement issued to a seller or servicer (referred to as the "lender") to address an alleged breach of the Government Sponsored Enterprise (GSE). These demands typically require the lender to:

• Repurchase a mortgage loan or acquired property.
• Remit a make-whole payment (if the property has been liquidated).
• Pay an indemnification demand (Fannie Mae IDR Process.pdf, Introduction).

Triggers for a Demand

Demands are issued when Fannie Mae identifies a defect or non-compliance with the terms, representations, and warranties outlined in the Lender Contract, often as a result of Fannie Mae Prefunding Quality Control or Fannie Mae Post Closing Quality Control reviews.

Dispute Resolution Process

Lenders have several options upon receiving a demand, including complying, correcting the breach, or entering into a repurchase alternative. If a lender wishes to challenge the demand, they can initiate a multi-stage dispute resolution process, which may ultimately lead to the Fannie Mae Independent Dispute Resolution Process (IDR) if the dispute remains unresolved.

1. Appeal Process

The Appeal Process is the initial stage where a lender can formally challenge a demand from Fannie Mae. This process allows lenders to present their case and supporting documentation before escalating to further dispute resolution stages (Fannie Mae IDR Process.pdf, Section 1.0).

Stages of Appeal

1. First Appeal:

   • Lender Action: The lender must submit a written appeal within 60 days of receiving a demand. This appeal must contain all supporting documentation in one consolidated case file package and identify the relevant section of the Fannie Mae Guide and/or Fannie Mae Lender Contract that supports the appeal.
   • Fannie Mae Action: Fannie Mae must respond to the written appeal within 60 days of its receipt. If Fannie Mae fails to respond, it loses the right to seek a remedy for the identified breach(es), except for indemnification for third-party claims (Fannie Mae IDR Process.pdf, Section 1.0).

2. Second Appeal:

   • Lender Action: If the first appeal is denied and the lender has additional material information to submit, they may submit a second appeal within 15 days of receiving the denial of the first appeal.
   • Fannie Mae Action: Fannie Mae must respond to the second written appeal within 60 days of its receipt. Similar to the first appeal, failure to respond within this timeframe results in Fannie Mae losing further rights to seek a remedy (Fannie Mae IDR Process.pdf, Section 1.0).

2. Impasse Process

The Impasse Process is an intermediate stage that allows Fannie Mae and a lender to attempt to resolve a dispute after the Appeal Process has been exhausted. This stage provides a dedicated period for further discussion and information exchange before escalating to management or formal arbitration (Fannie Mae IDR Process.pdf, Section 2.0).

Process and Timelines

• Initiation: At the conclusion of the first or second appeal, if the lender wishes to continue challenging the existence of the defect in the demand, they must initiate the impasse process in writing to Fannie Mae within 15 days of receiving Fannie Mae's denial of the appeal. Failure to do so within this period waives the lender's right to further challenge the demand (Fannie Mae IDR Process.pdf, Section 2.0).
• Resolution Period: Fannie Mae and the lender have 30 days to attempt to resolve the dispute, unless both parties agree to a longer period.
• Information Submission: All information, facts, and documents that either the lender or Fannie Mae want to be considered in any subsequent Fannie Mae Independent Dispute Resolution Process (IDR) must be submitted to the other party no later than the end of the impasse period. Information not submitted by this deadline will not be considered in a subsequent IDR proceeding (Fannie Mae IDR Process.pdf, Section 2.0).
• Outcome: If an agreement is reached, Fannie Mae will rescind or withdraw the demand, or the lender must implement the agreed-upon remedy within 30 days. If no agreement is reached, the lender may proceed to the Fannie Mae Independent Dispute Resolution Process (Fannie Mae IDR Process.pdf, Section 2.0).

3. Independent Dispute Resolution (IDR)

If the Impasse Process does not result in a resolution, the lender may proceed to the Fannie Mae Independent Dispute Resolution Process (IDR), which is a formal arbitration process.