Refinance scenario

Refinancing a $550,000 mortgage from 6.5% to 6%

Refinancing $550,000 from 6.5% to 6% on a 30-year term saves about $179 a month, and with closing costs of 2% ($11,000) you break even in 62 months.

$550,000 with 30 years left at 6.5% (current payment $3,476), refinanced to 6%. Break-even uses 2% closing costs.
New termNew paymentMonthly savingsLifetime interest differenceBreak-even
30-year$3,298$179$64,385 less62 months
20-year$3,940−$464 (higher)$305,806 lessn/a (payment rises)
15-year$4,641−$1,165 (higher)$416,076 lessn/a (payment rises)

Is it worth it?

A break-even of 62 months is long. You'd need to keep the loan more than 6 years to come out ahead, so this refinance makes sense mainly if you're settled long-term or can get closing costs well below 2%.

Shorter terms raise the payment but cut lifetime interest sharply. Want the background? Read is it worth refinancing for 1%, or check your own costs with the break-even calculator.

Your refinance numbers

30-yr fixed avg 7.11% as of November 12, 2026

Source: Freddie Mac PMMS

New monthly payment

$3,298

Monthly savings$179
Lifetime interest savings$64,385
Break-even62 mo
Est. closing costs (2%)$11,000

At these numbers you break even in 62 months.

How we calculate this

Takes ~60 seconds. No credit check.

Estimates only. Default rates are Freddie Mac PMMS weekly averages — a national purchase-mortgage benchmark, not a local refinance quote. Payments are principal and interest only. reficalculator.com is not a lender or broker; see how we calculate.

Frequently asked questions

How much will I save refinancing $550,000 from 6.5% to 6%?
About $179 a month on a 30-year term, and $64,385 in lifetime interest compared with keeping the 6.5% loan for 30 years.
How long until I break even?
62 months on a 30-year term, assuming closing costs of 2% of the loan ($11,000).
What would a 15-year refinance at 6% cost?
$4,641 a month, $1,165 more than the current $3,476 payment, with $416,076 less lifetime interest.
What assumptions do these numbers use?
Principal and interest only, a current loan with 30 years remaining, and 2% closing costs paid separately. Taxes, insurance and mortgage insurance are excluded.
Can I get 6% today?
Rates depend on your credit, equity, loan type and lender. This page shows the math for that rate; it is not a quote. reficalculator.com is not a lender.