Learn when a lower rate pays off after closing costs, and how break-even timing affects your refinance decision.
Check your break-evenRefinancing is a math problem
Refinancing replaces your current loan with a new one — usually to lower your rate or payment. Closing costs typically run 2–5% of the loan amount. The key question: how many months until monthly savings recover those costs?
If break-even is 24 months and you plan to stay in the home five or more years, refinancing often makes sense. If you might move in a year or two, savings may never exceed the upfront cost.
When a rate drop is worth it
A common rule of thumb is considering refinance when rates fall at least 0.75–1.0 percentage points below your current rate — but the real test is break-even with your actual balance, remaining term, and closing costs.
Also compare total interest over the life of the new loan. Restarting a 30-year term lowers payments but can increase lifetime interest even at a lower rate. Our refinance calculator shows monthly savings, break-even months, and total interest comparison side by side.
Other reasons to refinance
Rate drops are not the only trigger. Homeowners also refinance to remove PMI once equity reaches 20%, switch from ARM to fixed, or shorten term (for example, 30-year to 15-year) when income allows higher payments.
Run your current loan details and a realistic new rate quote through our refinance calculator. If break-even fits your timeline and total interest improves — or monthly cash flow relief is worth the cost — it may be time to call your lender.
Ready to run the numbers for your situation?
Check your break-even