Mortgage Payoff Calculator

See how extra mortgage payments change the payoff date, total interest, and long-run borrowing cost.

Preparing Mortgage Payoff Calculator

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Input

Enter the current mortgage details and any additional monthly amount you expect to send toward principal. This tool shows the result instantly without step-by-step output.

Input summary

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How to use Mortgage Payoff Calculator

Add the mortgage balance, rate, term, and extra-payment plan, and the calculator will estimate how much faster the loan could disappear.

What this calculator is for

This calculator is for homeowners comparing standard repayment against accelerated payoff strategies. It helps quantify the trade-off between keeping cash elsewhere and using it to shrink long-term mortgage interest.

Tips

Confirm that extra payments are applied to principal and not merely treated as early interest by the servicer.
Compare the interest saved with the liquidity you would give up before committing to an aggressive prepayment plan.