Refinance Break-Even Calculator
The break-even point is the month when cumulative savings from your lower rate equal the closing costs you paid to get it. Enter your current and proposed loan details plus each closing cost line item above. On a $260,000 balance with $6,500 in closing costs, even a modest rate reduction can reach break-even within two to three years.
Now, and the offer
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around —
- Payment now
- $0.00
- Payment after
- $0.00
- Saved each month
- $0.00
- Closing costs
- $0
- Interest over the full life
- $0
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A positive lifetime figure means the new loan costs more in total interest even though the monthly payment fell — usually because the term restarted. Both numbers matter.
What Goes Into Closing Costs
Refinance closing costs typically include an origination fee, appraisal fee, title search, title insurance, recording fees, and sometimes discount points. The calculator lets you enter each item separately so you see the true total rather than a vague percentage estimate. Lender credits can offset some of these fees in exchange for a slightly higher rate — sometimes called a no-closing-cost refinance — but the cost is still there, just hidden in the rate.
On a $260,000 loan, closing costs commonly fall between 2% and 5% of the loan amount, but the exact figure depends on your lender, your state and the services you choose. Because the break-even calculation divides total costs by monthly savings, getting the cost figure right is just as important as getting the rate right. Underestimating by even a few hundred dollars can move your break-even point by several months.
The Break-Even Month and What Comes After
Before break-even, every dollar of monthly savings is repaying the closing costs you already spent. After break-even, the savings are real — they stay in your pocket for as long as you keep the loan. The calculator shows this crossover month and the cumulative net savings at each year mark so you can see the long-term picture.
The critical question is whether you will keep the new loan past break-even. If you plan to sell the home or refinance again within that window, the transaction costs money instead of saving it. Many borrowers on personal-finance forums describe refinancing for a small rate drop, then refinancing again a year later when rates fell further — each time resetting the break-even clock. A useful rule of thumb: if you are not confident you will hold the loan for at least twice the break-even period, proceed cautiously.
This calculator compares monthly P&I savings against closing costs. It does not account for changes in escrow amounts, which may also shift when you refinance.
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