How to understand City of Philadelphia judgment and lien numbers in order to submit a payoff request. A mortgage payoff letter can come in two forms.One form tells borrowers the remaining principal amount and interest they have to pay to close out the loan. A payoff letter shows the remaining balance on your mortgage, including fees, interest, etc. Learn more about what a payoff quote is and how to request one. If selling or refinancing your home with the intention of paying of the remaining balance on your forgivable loan, a payoff letter will be required. You must document the payoff or pay down of the debts and the source of the funds used in the mortgage file. Complete this home equity line of credit application and simply drop off at any of our branch locations or mail to: Washington Savings Bank FHA requirements and must provide an explanation of the resolution in the remarks section of form HUD-92900-LT, FHA. Loan Underwriting and Transmittal Summary.