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.To request a payoff quote, please complete the payoff quote form. This form is intended for 3rd parties acting on behalf of Mr. Cooper customers. A letter of explanation can clarify your financial situation and get you one step closer to qualifying for a mortgage. {This is an Adjustable Rate Mortgage. Under the terms of this loan the next Change Date for the interest rate charged is {Insert Next Rate Change Date}. This is an example of a payoff letter used in a syndicated loan transaction. This payoff letter (including the defined terms such as Lenders,. MyLoans is a secure, fast, and easy way for you to manage your loan online.