Mortgage › $450,000 mortgage
$450,000 mortgage payment (2026)
A $450,000 30-year fixed mortgage at today's average rate of 6.76% costs $2,922 a month in principal and interest — $601,806 of interest over the life of the loan. A 15-year loan at 6.09% is $3,819 a month and $237,469 in interest. Add taxes, insurance and PMI below to see the full payment.
Default rate: 6.76% on a 30-year fixed and 6.09% on a 15-year — the Freddie Mac PMMS national average as of 2026-09-10 (source). Updated automatically every Thursday. Your quote depends on credit score, points and lender.
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Result
| Year | Principal | Interest | Balance |
|---|
$450,000 mortgage by interest rate
| Rate | Monthly P&I | Total interest | 15-year P&I |
|---|---|---|---|
| 5% | $2,416 | $419,651 | $3,559 |
| 5.5% | $2,555 | $469,818 | $3,677 |
| 5.75% | $2,626 | $495,388 | $3,737 |
| 6% | $2,698 | $521,272 | $3,797 |
| 6.25% | $2,771 | $547,462 | $3,858 |
| 6.5% | $2,844 | $573,950 | $3,920 |
| 6.75% | $2,919 | $600,729 | $3,982 |
| 7% | $2,994 | $627,790 | $4,045 |
| 7.25% | $3,070 | $655,126 | $4,108 |
| 7.5% | $3,146 | $682,728 | $4,172 |
| 8% | $3,302 | $738,699 | $4,300 |
Other loan amounts
Frequently asked
What income do I need for a $450,000 mortgage?
Lenders usually cap housing costs at 28% of gross income. With taxes and insurance the payment is about $3,587 a month, which needs roughly $153,722 a year before other debts. Check the affordability calculator.
How much is $450,000 at 7%?
$2,994 a month on a 30-year term, $4,045 on 15 years.