This is a sample form of payoff letter. Members-only access.This document provides a sample payoff request letter that can be used as a guide. What is a Payoff Agreement? A payoff agreement is an informal contract in which a creditor agrees to accept the balance of a debt owed as full payment. Creating a payoff letter is essential to any loan or mortgage repayment process. Our free templates and this guide can help you get started. The closing of this transaction is subject to the Seller's successful negotiation with the lender(s) of record to accept a payoff. Fill out the sections that are changed. Indicate your reason for requiring a corrected title.