$255,000 Mortgage Payment
Monthly principal & interest by interest rate and loan term.
A $255,000 mortgage at 6.50% over 30 years costs about $1,612 a month in principal and interest, and $325,237 in interest over the life of the loan.
Early payments are mostly interest: in the first year only a small slice of each instalment reduces the balance. That is why a shorter term saves so much — the rate is similar, but the interest has far less time to compound.
Choosing a term
- $1,612 a month on a 30-year term, with $325,237 of interest paid in total.
- $1,901 a month on a 20-year term, with $201,290 of interest paid in total.
- $2,221 a month on a 15-year term, with $144,838 of interest paid in total.
- Property tax, homeowners insurance, PMI and HOA dues are not included — a common reason a real payment lands 20-30% above the figure shown here.
Monthly Payment by Rate & Term
| Interest Rate | 30 years | 20 years | 15 years |
|---|---|---|---|
| 5% | $1,369 | $1,683 | $2,017 |
| 5.5% | $1,448 | $1,754 | $2,084 |
| 6% | $1,529 | $1,827 | $2,152 |
| 6.5% | $1,612 | $1,901 | $2,221 |
| 7% | $1,697 | $1,977 | $2,292 |
| 7.5% | $1,783 | $2,054 | $2,364 |
| 8% | $1,871 | $2,133 | $2,437 |
Principal & interest only. Property tax, insurance, PMI and HOA are extra.
At 6.5% over 30 Years
| Loan Amount | $255,000 |
|---|---|
| Monthly Principal & Interest | $1,612 |
| Total Interest (30 yr) | $325,237 |
| Total of Payments | $580,237 |
First-Year Amortization (6.5%, 30 yr)
| Month | Principal | Interest | Balance |
|---|---|---|---|
| 1 | $231 | $1,381 | $254,769 |
| 2 | $232 | $1,380 | $254,538 |
| 3 | $233 | $1,379 | $254,305 |
| 4 | $234 | $1,377 | $254,070 |
| 5 | $236 | $1,376 | $253,835 |
| 6 | $237 | $1,375 | $253,598 |
| 7 | $238 | $1,374 | $253,360 |
| 8 | $239 | $1,372 | $253,120 |
| 9 | $241 | $1,371 | $252,880 |
| 10 | $242 | $1,370 | $252,638 |
| 11 | $243 | $1,368 | $252,394 |
| 12 | $245 | $1,367 | $252,150 |
Early payments are mostly interest; principal builds over time.
Last reviewed: November 2026
Data sources: Standard mortgage amortization formula; Principal & interest only — excludes taxes, insurance, PMI, HOA.
Disclaimer: Payment estimates are for principal and interest at the rates shown. Your actual payment depends on your rate, taxes, insurance and fees. Not financial advice.