The short answer: at a 6.5% rate, a $475,000 30-year fixed mortgage costs $3,002.32 a month in principal and interest; at 7%, $3,160.19. On a 15-year term at 6.5% the payment is $4,137.76. Taxes, insurance, HOA and mortgage insurance (if you put less than 20% down) come on top — open this loan in the full calculator to add them and see the complete amortization schedule.
| Rate | 30-year | 20-year | 15-year |
|---|---|---|---|
| 5.00% | $2,549.90 | $3,134.79 | $3,756.27 |
| 5.25% | $2,622.97 | $3,200.76 | $3,818.42 |
| 5.50% | $2,697.00 | $3,267.46 | $3,881.15 |
| 5.75% | $2,771.97 | $3,334.90 | $3,944.45 |
| 6.00% | $2,847.86 | $3,403.05 | $4,008.32 |
| 6.25% | $2,924.66 | $3,471.91 | $4,072.76 |
| 6.50% | $3,002.32 | $3,541.47 | $4,137.76 |
| 6.75% | $3,080.84 | $3,611.73 | $4,203.32 |
| 7.00% | $3,160.19 | $3,682.67 | $4,269.43 |
| 7.25% | $3,240.34 | $3,754.29 | $4,336.10 |
| 7.50% | $3,321.27 | $3,826.57 | $4,403.31 |
At 6.5%, interest alone on $475,000 runs about $2,572.92 per month — roughly $84.59 every day. That's the number amortization slowly kills: each payment shrinks the balance, so each month a little less goes to interest and a little more to principal. See the month-by-month schedule, or try our daily interest calculator for per-diem closing math.
Principal and interest is the floor, not the payment. A realistic budget adds property taxes, homeowners insurance, HOA dues, and — under 20% down — mortgage insurance, which our full calculator prices the way a lender does: FHA and USDA from the official tables, VA's funding fee, and conventional PMI by credit score.
A common guideline caps total housing costs near 28–36% of gross income, but real qualifying depends on your full debt picture, credit and loan program. Build the complete payment in the calculator, then ask a licensed professional — Phil answers questions free.
With 20% down, a $475,000 loan buys about $593,750 of house; with 5% down, about $500,000. Enter your own down payment in the payment calculator and the price, loan and LTV solve automatically.