Refinance Break-Even Calculator

Find out how many months it takes for your refinance savings to cover closing costs — and whether refinancing is worth it for your situation.

Current vs New Loan
Break-Even Point
New Monthly Payment
Monthly Savings
Annual Savings
Total Savings Over New Term
Total Interest (Current Path)
Total Interest (New Loan)

When Should You Refinance Your Mortgage?

Refinancing replaces your current mortgage with a new one, ideally at a lower interest rate. The key question is whether the monthly savings justify the upfront closing costs. That's exactly what the break-even calculation answers.

Understanding the Break-Even Point

The break-even point is simple math: divide your closing costs by your monthly savings. If refinancing costs $9,000 and saves you $250/month, you break even in 36 months. If you plan to stay in your home longer than that, refinancing makes financial sense.

What Are Closing Costs?

Refinance closing costs typically include an appraisal fee ($300-$600), origination fee (0.5-1% of the loan), title search and insurance ($700-$1,500), recording fees, and other administrative costs. Total costs usually run 2-5% of the loan amount. Some lenders offer no-closing-cost refinances, but they compensate by charging a slightly higher rate.

Refinance vs Extra Payments

If your current rate is close to market rates, making extra principal payments may achieve similar interest savings without the closing costs. However, if you can drop your rate by 1% or more, refinancing and then making extra payments on the new loan gives you the best outcome.

Tip: When comparing refinance offers, ask for the APR (not just the rate). The APR includes fees and gives you a more accurate cost comparison between lenders.

Rate-and-Term vs Cash-Out Refinance

A rate-and-term refinance simply replaces your loan with a better rate or different term. A cash-out refinance lets you borrow more than you owe and pocket the difference. Cash-out refinances typically come with higher rates and should be used cautiously — you're converting equity back into debt.

Frequently Asked Questions

What is a refinance break-even point?
The break-even point is the number of months it takes for your monthly savings from a lower rate to cover the closing costs of refinancing. After that point, every month of savings is pure benefit.
What are typical refinance closing costs?
Refinance closing costs typically range from 2-5% of the loan amount. On a $300,000 loan, expect $6,000-$15,000. Costs include appraisal fees, origination fees, title insurance, and recording fees.
When does it make sense to refinance?
Refinancing generally makes sense when you can lower your rate by at least 0.75-1%, you plan to stay in the home past the break-even point, and the closing costs are reasonable relative to your monthly savings.
Should I refinance or make extra payments instead?
If your current rate is already competitive, making extra principal payments may be better since there are no closing costs. If your rate is significantly above market rates, refinancing to a lower rate and then making extra payments gives you the best of both strategies.
Can I roll closing costs into the new loan?
Yes, most lenders allow you to roll closing costs into the new loan balance. However, this increases your loan amount and means you pay interest on those costs over the life of the loan, which reduces your total savings from refinancing.

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