Satisfactions of Mortgage should be recorded in the Office of the County Clerk of the county in which the mortgage has been recorded. Filling out this form is straightforward.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. The Office of the City Register records and maintains New York City real property and certain personal property transfer records, such as mortgage documents. A fee paid to a lender for processing a loan application. The origination fee is stated in the form of points. The revised Form MT15, Mortgage Recording Tax Return, is now available. At Ascentra Credit Union, our motto is listening, caring, doing what's right. We're a credit union that cares and is here to help you every step of the way.