The mortgage payoff calculator helps you find out. This completed form and the Request for Lien Payoff Information should be faxed to the Reso staff at. 614.644.7106.Use this free mortgage calculator to estimate your monthly mortgage payments and annual amortization. Use SmartAsset's free Ohio mortgage loan calculator to determine your monthly payments, including PMI, homeowners insurance, taxes, interest and more. Free mortgage payoff calculator to evaluate options to pay off a mortgage earlier, such as extra payments, bi-weekly payments, or paying back altogether. Use our free mortgage calculator to easily estimate your monthly payment. See which type of mortgage is right for you and how much house you can afford. SmartAsset's Ohio paycheck calculator shows your hourly and salary income after federal, state and local taxes. Enter your info to see your take home pay. Use the extra payment calculator below to help determine how advantageous it is to pay a little extra each month toward your mortgage.