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Mortgage refinance break-even

Find how many months of lower payments are needed to recover refinancing costs.

Built and maintained by The NumberPrism Editorial TeamEditorial policy

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Results update as you type. The formula and assumptions are explained below the calculator.

Break-even point

19 months

Current monthly payment$2,473.73
New monthly payment$2,149.31
Monthly payment saving$324.42
Interest saved over the remaining term$97,326.29

Estimate only. It assumes the same remaining term and that closing costs are paid upfront; extending the term changes the payment and the total interest.

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How to find a refinance break-even

Compare the payment saving with the upfront cost.

1

Enter the current loan

Use the remaining balance, rate and term.

2

Add the new rate

Use a quoted rate for the same remaining term.

3

Include all closing costs

Divide the costs by the monthly saving to get the break-even month.

What does this tool do?

Refinancing lowers the rate but costs money upfront. Dividing the closing costs by the monthly payment saving gives the break-even point.

The Formula

Break-even months = Closing costs ÷ (Old payment − New payment)

Frequently Asked Questions

Should I refinance if I plan to move soon?

Only if the break-even point comes before the sale. Otherwise the upfront cost may not be recovered.

Does a lower payment always mean a better deal?

No. Extending the term can lower the payment while increasing total interest. Compare both.