Please submit the following information with the form: Deed of Trust; Borrower(s) Signed Authorization; The Signed Loan Payoff Request Form. LOAN PAY-OFF DEMAND REQUEST FORM.This form must be completely filled out and submitted along with all required documents. The Oakland County Register of Deeds office offers electronic recording of your real estate documents. When we receive a request for the payoff balance of a loan, we will issue a payoff demand statement. We're just a phone call away. Routing Number: 321075947 Home Loan Help Desk New mortgage inquiries: 888-334-5120 For those outside the US: 510-627-5120 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. Preliminary Title Report.