Our mobile and web services allow you to obtain real time account information, deposit checks, pay bills, transfer funds, purchase on the go, and more. The mortgage payoff calculator helps you find out.How can I request a payoff statement? Contact your servicing bank (where you make your monthly mortgage payments) and request a payoff statement. 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. Documents may be recorded in 3 ways: In person at one of the Pima County Recorder's Offices: Main Downtown Office (Map) 240 N Stone Avenue Tucson AZ 85701 Filling out this form is straightforward.