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Finance

Refinance Calculator

See your monthly savings and break-even in seconds

Current Mortgage

New Loan Terms

Typical closing costs are 2–5% of the loan amount.

Refinancing looks worthwhile

You recoup closing costs in 1 yr 6 mos and save $39,202 in lifetime interest.

Monthly Payment Comparison

Current Payment

$2,227.70

7.25% · 28 yrs left

New Payment

$1,970.30

6.25% · 30 yrs

Monthly Savings

$257.41

per month

Break-Even & Lifetime Comparison

Closing Costs$4,500.00
Break-Even Period1 yr 6 mos
Break-Even (months)18
Current Total Interest$428,508
New Total Interest$389,306
Interest Savings$39,202
Net Lifetime Change: Save $34,702 compared to keeping your current loan (including closing costs).

Refinance Tips

  • A common rule of thumb: refinancing makes sense if you lower your rate by at least 0.5–1% and plan to stay in your home past the break-even point.
  • Resetting to a 30-year term lowers monthly payments but can increase total interest paid — consider a 15 or 20-year term if affordable.
  • Shop at least 3–5 lenders and compare APR (not just interest rate) to account for all closing costs.
  • A no-closing-cost refinance rolls costs into the rate or principal — useful if you plan to move within a few years.
About

Wondering if it is worth refinancing your mortgage? Our free refinance calculator compares your current loan against a new one side by side. Enter your remaining balance, current interest rate, and new loan terms to instantly see your new monthly payment, how much you save each month, when you break even on closing costs, and how much total interest you save over the life of the loan.

FAQ
How is the break-even period calculated?+

Break-even = Closing Costs ÷ Monthly Savings. For example, $4,500 in closing costs and $150/month in savings gives a 30-month (2.5-year) break-even. If you stay in your home beyond that point, refinancing saves you money.

Does a lower rate always mean refinancing is worth it?+

Not always. Resetting to a longer term (e.g., from 20 years remaining to a new 30-year loan) can lower your monthly payment but increase the total interest you pay. Compare the net lifetime savings, not just the monthly savings.

What are typical mortgage closing costs?+

Closing costs usually run 2–5% of the loan amount and cover appraisal, title insurance, origination fees, and prepaid items. On a $300,000 loan that is roughly $6,000–$15,000. Some lenders offer no-closing-cost refinances that roll fees into a slightly higher rate.

When does refinancing generally make sense?+

A common rule of thumb is that refinancing makes sense when you can reduce your interest rate by at least 0.5–1%, your break-even period is shorter than how long you plan to stay in the home, and the net lifetime savings is positive after accounting for all closing costs.

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