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.First you need to know what the payoff figure is. "Payoff amount" is generally higher than the remaining balance on the home. Use SmartAsset's free Texas mortgage loan calculator to determine your monthly payments, including PMI, homeowners insurance, taxes, interest and more. Click on Payments and then click on Request Payoff. Question as answered: "How does it feel when you finally pay off your mortgage? " It feels just incredible! How do I get a payoff on my mortgage loan? Thinking about making a New Year's resolution to get your finances in order?