Free Refinance Calculator

Compare your current mortgage vs a new refinanced loan — see your monthly savings and exact break-even point in seconds.

No signup Instant results Break-even analysis

Enter Your Loan Details

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Current Mortgage

$300,000
$50,000$800,000
7.0%
3%10%

New Refinanced Mortgage

6.0%
3%10%
$3,000
$0$10,000
Typical closing costs are 2%–5% of the loan balance. Compare lender fees →

Your Refinance Analysis

Live results based on your inputs

Monthly Savings
$240
by switching to the new loan
Break-Even Point
12.5 months
1 yr 1 mo
Total Savings
$83,400
over 30 years
Current Payment
$2,120
per month
New Payment
$1,799
per month
Monthly Savings
$321
per month
Break-Even
9 months
to recoup costs
Compare Mortgage Rates Now →

Is Refinancing Right For You?

Use these three rules of thumb to decide before you apply.

When to Refinance

You can reduce your rate by 1% or more, save at least $100/month, and plan to stay in your home past the break-even point. You have 20%+ equity and a 620+ credit score.

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When Not to Refinance

You plan to sell within 2–3 years, your rate drop is less than 0.5%, your closing costs are very high, or you have a prepayment penalty on your current loan.

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What to Consider

Extending your loan term resets your payoff clock — even with a lower rate, you may pay more total interest over time. Consider a shorter new term if your budget allows.

Other Free Tools

Use these calculators alongside your refinance analysis:

Frequently Asked Questions

When does refinancing make sense?
Refinancing typically makes sense when you can reduce your interest rate by at least 1%, save $100 or more per month, and plan to stay in your home long enough to recoup the closing costs. As a rule of thumb, divide your closing costs by your monthly savings to find your break-even point — if you'll stay past that, refinancing likely pays off.
What are typical refinancing closing costs?
Refinancing closing costs typically range from 2% to 5% of the loan balance, with the national average between $3,000 and $6,000. Common costs include origination fees (0.5%–1%), appraisal ($300–$600), title insurance ($500–$1,500), and recording fees. Some lenders offer no-closing-cost refinances, but they charge a higher rate to compensate.
What is a break-even point in refinancing?
The break-even point is the number of months it takes to recoup your refinancing closing costs through monthly savings. It's calculated by dividing total closing costs by your monthly payment reduction. For example, $4,000 in closing costs with $200/month savings = 20-month break-even. If you'll stay longer than that, refinancing makes financial sense.
Can I refinance with bad credit?
Yes, you can refinance with bad credit, but your options are more limited. Most conventional lenders require a minimum 620 credit score. FHA streamline refinance may allow scores as low as 580. With a lower credit score you'll receive a higher interest rate, which may reduce or eliminate your savings. Improving your credit before refinancing can significantly improve your rate.
How many times can I refinance my mortgage?
There is no legal limit on refinancing. However, each refinance costs $3,000–$6,000 in closing costs and triggers a hard credit inquiry. Most financial advisors recommend waiting at least 12–24 months between refinances and making sure your break-even is achievable given how long you plan to stay.

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