Enter Current balance ($), Interest rate (%) and Remaining term (years) and the remaining scenario settings to review total interest saved with this tool. Additional principal reduces the balance used to calculate later interest.
| Year | Standard balance | Accelerated balance | Difference |
|---|---|---|---|
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Click "Calculate savings" to see your comparison |
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Divide your monthly payment by 12 and add that to each payment. This adds 1 extra payment per year and can save you 5-7 years on a 30-year mortgage.
Round your payment up to the nearest $50 or $100. Example: $1,264 → $1,300. Small increases add up to big savings!
Apply tax refunds, bonuses, or inheritance toward your principal. Even one large payment can save you thousands in interest.
Review your amortization schedule regularly. Seeing your balance drop faster is motivating and helps you stay on track.
Try the "snowball method" for your mortgage: make your regular payment, then add any extra money you can. Start with $50/month and increase as your budget allows. Every dollar counts!
Becoming mortgage-free gives you peace of mind and financial freedom. No more monthly payments!
Even a small extra payment can save you $20,000-$50,000 in interest over the life of your loan.
Extra payments build equity faster, giving you more options to sell, refinance, or borrow against your home.
A paid-off mortgage means lower expenses in retirement. You'll need less monthly income to live comfortably.
Owning your home outright provides financial security and protection against economic uncertainties.
Monthly payment = P × [r(1 + r)^n] ÷ [(1 + r)^n − 1]
P = principal, r = periodic interest rate, n = number of payments.The calculation links Current balance ($), Interest rate (%) and Remaining term (years) to total interest saved. Additional principal reduces the balance used to calculate later interest. The benefit depends on when the payment is credited and how much loan time remains.
Enter Current balance ($), Interest rate (%) and Remaining term (years) and the remaining scenario settings to review total interest saved with this tool. Additional principal reduces the balance used to calculate later interest.
Compare the scheduled payoff of an existing mortgage with a plan that adds extra principal payments. Inspect the time saved as well as the interest saved.
Additional principal reduces the balance used to calculate later interest. The benefit depends on when the payment is credited and how much loan time remains.
Prepare Current balance ($), Interest rate (%), Remaining term (years) and Extra payment ($/month). Use the current outstanding balance and remaining term, and confirm how the servicer applies an additional payment.
Additional principal reduces the balance used to calculate later interest. The benefit depends on when the payment is credited and how much loan time remains. Servicer allocation, prepayment conditions, fees and a requested payoff date may change the actual settlement figure. Extra payments are not automatically treated as principal by every arrangement.
Use the full settings in the worked-example table. They produce Total interest saved: 60783. Compare the method and units as well as the displayed number.
The displayed relationship is Monthly payment = P × [r(1 + r)^n] ÷ [(1 + r)^n − 1] P = principal, r = periodic interest rate, n = number of payments. Use the current outstanding balance and remaining term, and confirm how the servicer applies an additional payment.
Servicer allocation, prepayment conditions, fees and a requested payoff date may change the actual settlement figure. Extra payments are not automatically treated as principal by every arrangement. For a transaction or account decision, compare the inputs with the applicable statement, contract or official rules.
Worked mortgage payoff calculator example. Set Current balance ($) = 200000; Interest rate (%) = 6.5; Remaining term (years) = 25; Extra payment ($/month) = 200. The corresponding output is Total interest saved: 60783. Additional principal reduces the balance used to calculate later interest.
Compare the scheduled payoff of an existing mortgage with a plan that adds extra principal payments. Inspect the time saved as well as the interest saved.
Use the current outstanding balance and remaining term, and confirm how the servicer applies an additional payment.
| Field | Example value | Entry check |
|---|---|---|
| Current balance ($) | 200000 | Check whether this amount is one-time, monthly or annual before entering it. |
| Interest rate (%) | 6.5 | Enter a percentage in the form requested by the field, keeping its stated time basis. |
| Remaining term (years) | 25 | Use the period unit in the field label; months and years are not interchangeable. |
| Extra payment ($/month) | 200 | Enter the value for this scenario using the field label as the reference. |
Relationship used for this example: Monthly payment = P × [r(1 + r)^n] ÷ [(1 + r)^n − 1] P = principal, r = periodic interest rate, n = number of payments.
Additional principal reduces the balance used to calculate later interest. The benefit depends on when the payment is credited and how much loan time remains.
| Output | Displayed result |
|---|---|
| Total interest saved | 60783 |
With these settings, total interest saved is 60783. Use the same units and calculation mode when reproducing this example.
Additional principal reduces the balance used to calculate later interest. The benefit depends on when the payment is credited and how much loan time remains. Servicer allocation, prepayment conditions, fees and a requested payoff date may change the actual settlement figure. Extra payments are not automatically treated as principal by every arrangement.
Replace the illustrative current balance ($) value (200000) with your own value, then complete the other inputs for the same scenario. Use the current outstanding balance and remaining term, and confirm how the servicer applies an additional payment.