Mortgage Payoff Calculator
Mortgage payoff calculator
Assumptions: figures use the values you entered, monthly periods, and no tax, fees, insurance, changing rates, or currency conversion unless you include them in an amount. Educational estimate only—not financial, investment, or tax advice.
What this calculator shows
An estimate of how an extra monthly payment can shorten a standard repayment schedule and reduce total interest.
How to use it
Enter 250000, 5 and 25, then add an extra amount such as 100. Compare the estimate with and without the extra payment.
Worked example
Use the example figures above as a learning exercise, then replace them with your own figures and compare more than one scenario before deciding.
Questions people ask
Will every lender apply extra payments the same way? No. Check its terms and confirm that extra payments reduce principal.
This tool is designed for clear estimates, not a final quote, offer or recommendation.
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Estimate the regular payment · View an amortization estimate
Important: Educational estimate only. Your actual cost, return or payoff timing may differ because of fees, taxes, insurance, payment timing, changing rates or terms not included here.