Refinance Break-Even: How to Evaluate It
Refinancing can lower your monthly payment, but closing costs and fees mean refinancing only makes sense after you recoup those costs. This page shows simple ways to estimate break-even, practical examples, and follow-up steps to decide whether to refinance or use alternative strategies (like rate modification or principal paydown). Use the Refinance Calculator after reading to model your exact numbers.
Quick formula
Break-even months = closing costs ÷ monthly savings
Example
If closing costs are $3,000 and the new mortgage lowers your payment by $200/month, break-even is 15 months. If you expect to stay in the home longer than 15 months, the refinance often makes financial sense.
Next steps
- Run numbers in the Refinance Calculator.
- Include one-time lender credits or closing cost assistance when calculating net costs.
- Compare APR and total interest, not only monthly payment.
Frequently asked questions
How long should I plan to stay to justify refinancing?
If your break-even is 12 months, plan to stay at least 18–24 months to capture savings after accounting for taxes and potential rate changes.
Do closing costs always make refinancing a poor choice?
Not always. If rates fall enough or you need to change term/type of loan, refinancing can still be beneficial despite closing costs.