Current monthly payment
$0.00
Estimated from the current balance, rate, and term remaining.
Real Estate utility
Mortgage Refinance Calculator
Compare a current mortgage with a refinanced loan and see the payment gap, break-even point, and estimated cost difference.
New monthly payment
$0.00
Estimated from the refinanced balance, new rate, and new term.
Monthly savings
$0.00
Positive means the refinance lowers the monthly payment.
Break-even
No break-even
How long monthly savings need to cover the refinance costs.
Current total remaining cost
$0.00
Estimated payment total if you keep the current loan as entered.
Refinanced total remaining cost
$0.00
Estimated payment total after refinance, including the refinance costs.
What refinance calculators help you test
Refinancing is usually sold on the lower monthly payment, but the real question is whether the savings are large enough, soon enough, to justify the fees and the new term.
This page helps you see both sides: the monthly relief and the total remaining cost. A lower payment can still cost more overall if the term resets for too long or the fees are high.
Refinance decisions are usually about timing, not just rate
The headline rate matters, but the real decision often depends on how long you plan to keep the home and whether the refinance costs can be recovered in that time.
Why monthly savings can be misleading on their own
A lower payment can feel like a clear win, yet still cost more overall if the loan is stretched over a longer term. This is why the monthly result and the total remaining cost need to be viewed together.
Use this page to screen options before you shop lenders
This calculator is built for the early decision: whether a refinance is even worth exploring. Once it looks promising, the next step is to compare real loan quotes and exact fees.
Frequently asked questions
When does refinancing a mortgage make sense?
It usually makes sense when the new loan lowers the payment enough, or reduces the total cost enough, to justify the refinancing fees and the time you expect to stay in the property.
What is the break-even point on a refinance?
The break-even point is how long it takes the monthly savings from the new loan to recover the refinance costs. If you are likely to sell or move before that point, the refinance may be harder to justify.
Can a refinance lower my monthly payment but cost more overall?
Yes. Extending the loan term can reduce the payment while increasing the total amount paid across the life of the loan. That is why it helps to look at both the monthly savings and the total remaining cost.
Which costs should I include in refinance fees?
Include lender fees, legal costs, valuation or appraisal charges, filing costs, and other expenses directly tied to replacing the old loan with the new one.
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