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.Use eDemand 6 to submit a payoff request online. This is the quickest option. Once completed, note the SST number and come into our office to finish the process. The City of San José processes requests for payoff demands of existing homebuyer and home repair loans, and affordability restrictions (i.e. How to fill out the Payoff Request Letter Templates? If you're an escrow, title, or mortgage company, visit Payoff request 3. Businesses. Mortgage lender to find out but precise payoff amount. Fill out the form to download a free Unconditional Waiver and.