Monthly payment on a $315,000 house
$1,681.64/month principal and interest
$353,391 total interest over 30 years
Principal $252,000 Interest $353,391. 58¢ of every dollar paid goes to interest.
With 20% ($63,000) down: a $252,000 30-year loan at 7.03%, the Freddie Mac average for the week of September 24, 2026.
With estimated property tax: $1,886.39 a month.
Source: Freddie Mac Primary Mortgage Market Survey, week of September 24, 2026. An average, not an offer.
By down payment
| Down payment | Loan | Principal and interest | PMI | Monthly total | Total interest |
|---|---|---|---|---|---|
| 5% ($15,750) | $299,250 | $1,996.95 | $187.03 | $2,388.73 | $419,652 |
| 10% ($31,500) | $283,500 | $1,891.85 | $177.19 | $2,273.79 | $397,565 |
| 20% ($63,000) | $252,000 | $1,681.64 | — | $1,886.39 | $353,391 |
PMI is estimated at 0.75% of the loan a year and ends when the balance reaches 78% of the price: after 11 years 10 months with 5% down and 9 years 8 months with 10% down.
With taxes
| Principal and interest | $1,681.64 |
|---|---|
| Property tax 0.78% a year, estimate | $204.75 |
| Homeowners insurance | not included |
| Monthly total | $1,886.39 |
Estimate: the median of the 32 state rates we have sourced. Insurance is left out because we have no sourced average for this estimate yet; add your own quote.
Income needed
With 20% down, keeping $1,886.39 a month at 28% of gross income takes about $80,845 a year.
Payment on the $252,000 loan if the rate moves
| Rate | Monthly payment | Difference | Total interest |
|---|---|---|---|
| 5.25% | $1,391.55 | −$290.09 | $248,959 |
| 5.50% | $1,430.83 | −$250.81 | $263,098 |
| 5.75% | $1,470.60 | −$211.04 | $277,417 |
| 6.00% | $1,510.87 | −$170.78 | $291,912 |
| 6.25% | $1,551.61 | −$130.04 | $306,579 |
| 6.50% | $1,592.81 | −$88.83 | $321,412 |
| 6.75% | $1,634.47 | −$47.18 | $336,408 |
| 7.00% | $1,676.56 | −$5.08 | $351,562 |
| 7.03% this week's average | $1,681.64 | $0.00 | $353,391 |
| 7.25% | $1,719.08 | +$37.44 | $366,870 |
| 7.50% | $1,762.02 | +$80.38 | $382,327 |
| 7.75% | $1,805.36 | +$123.72 | $397,929 |
| 8.00% | $1,849.09 | +$167.44 | $413,671 |
| 8.25% | $1,893.19 | +$211.55 | $429,549 |
| 8.50% | $1,937.66 | +$256.02 | $445,558 |
| 8.75% | $1,982.49 | +$300.84 | $461,695 |
| 9.00% | $2,027.65 | +$346.01 | $477,954 |
By loan term (20% down)
| Term | Rate | Monthly payment | Total interest | Total paid |
|---|---|---|---|---|
| 15-year fixed PMMS 15-year average | 6.42% | $2,184.12 | $141,142 | $393,142 |
| 20-year fixed priced at the 30-year average (no weekly 20-year survey) | 7.03% | $1,958.29 | $217,991 | $469,991 |
| 30-year fixed PMMS 30-year average | 7.03% | $1,681.64 | $353,391 | $605,391 |
Amortization schedule
For the first 20 years 2 months, more of each payment goes to interest than to principal. From payment 243 on, principal takes the larger share.
First 12 months
| Month | Principal | Interest | Balance |
|---|---|---|---|
| 1 | $205.34 | $1,476.30 | $251,794.66 |
| 2 | $206.55 | $1,475.10 | $251,588.11 |
| 3 | $207.76 | $1,473.89 | $251,380.36 |
| 4 | $208.97 | $1,472.67 | $251,171.38 |
| 5 | $210.20 | $1,471.45 | $250,961.19 |
| 6 | $211.43 | $1,470.21 | $250,749.76 |
| 7 | $212.67 | $1,468.98 | $250,537.09 |
| 8 | $213.91 | $1,467.73 | $250,323.18 |
| 9 | $215.17 | $1,466.48 | $250,108.01 |
| 10 | $216.43 | $1,465.22 | $249,891.59 |
| 11 | $217.69 | $1,463.95 | $249,673.89 |
| 12 | $218.97 | $1,462.67 | $249,454.92 |
Year by year
| Year | Principal | Interest | Balance at year end |
|---|---|---|---|
| 1 | $2,545 | $17,635 | $249,455 |
| 2 | $2,730 | $17,450 | $246,725 |
| 3 | $2,928 | $17,252 | $243,797 |
| 4 | $3,141 | $17,039 | $240,656 |
| 5 | $3,369 | $16,811 | $237,288 |
| 6 | $3,613 | $16,566 | $233,674 |
| 7 | $3,876 | $16,304 | $229,798 |
| 8 | $4,157 | $16,023 | $225,641 |
| 9 | $4,459 | $15,721 | $221,182 |
| 10 | $4,783 | $15,397 | $216,400 |
| 11 | $5,130 | $15,050 | $211,270 |
| 12 | $5,503 | $14,677 | $205,767 |
| 13 | $5,902 | $14,278 | $199,865 |
| 14 | $6,331 | $13,849 | $193,534 |
| 15 | $6,790 | $13,389 | $186,744 |
| 16 | $7,283 | $12,896 | $179,461 |
| 17 | $7,812 | $12,368 | $171,649 |
| 18 | $8,379 | $11,800 | $163,269 |
| 19 | $8,988 | $11,192 | $154,281 |
| 20 | $9,640 | $10,539 | $144,641 |
| 21 | $10,340 | $9,839 | $134,301 |
| 22 | $11,091 | $9,088 | $123,209 |
| 23 | $11,897 | $8,283 | $111,313 |
| 24 | $12,760 | $7,419 | $98,553 |
| 25 | $13,687 | $6,493 | $84,866 |
| 26 | $14,681 | $5,499 | $70,185 |
| 27 | $15,747 | $4,433 | $54,438 |
| 28 | $16,890 | $3,290 | $37,548 |
| 29 | $18,116 | $2,063 | $19,432 |
| 30 | $19,432 | $748 | $0 |
| Total | $252,000 | $353,391 | $0 |
Full schedule, all 360 payments
| Month | Principal | Interest | Balance |
|---|---|---|---|
| 1 | 205.34 | 1,476.30 | 251,794.66 |
| 2 | 206.55 | 1,475.10 | 251,588.11 |
| 3 | 207.76 | 1,473.89 | 251,380.36 |
| 4 | 208.97 | 1,472.67 | 251,171.38 |
| 5 | 210.20 | 1,471.45 | 250,961.19 |
| 6 | 211.43 | 1,470.21 | 250,749.76 |
| 7 | 212.67 | 1,468.98 | 250,537.09 |
| 8 | 213.91 | 1,467.73 | 250,323.18 |
| 9 | 215.17 | 1,466.48 | 250,108.01 |
| 10 | 216.43 | 1,465.22 | 249,891.59 |
| 11 | 217.69 | 1,463.95 | 249,673.89 |
| 12 | 218.97 | 1,462.67 | 249,454.92 |
| 13 | 220.25 | 1,461.39 | 249,234.67 |
| 14 | 221.54 | 1,460.10 | 249,013.13 |
| 15 | 222.84 | 1,458.80 | 248,790.29 |
| 16 | 224.15 | 1,457.50 | 248,566.14 |
| 17 | 225.46 | 1,456.18 | 248,340.68 |
| 18 | 226.78 | 1,454.86 | 248,113.90 |
| 19 | 228.11 | 1,453.53 | 247,885.79 |
| 20 | 229.45 | 1,452.20 | 247,656.35 |
| 21 | 230.79 | 1,450.85 | 247,425.56 |
| 22 | 232.14 | 1,449.50 | 247,193.42 |
| 23 | 233.50 | 1,448.14 | 246,959.91 |
| 24 | 234.87 | 1,446.77 | 246,725.05 |
| 25 | 236.25 | 1,445.40 | 246,488.80 |
| 26 | 237.63 | 1,444.01 | 246,251.17 |
| 27 | 239.02 | 1,442.62 | 246,012.15 |
| 28 | 240.42 | 1,441.22 | 245,771.73 |
| 29 | 241.83 | 1,439.81 | 245,529.90 |
| 30 | 243.25 | 1,438.40 | 245,286.65 |
| 31 | 244.67 | 1,436.97 | 245,041.98 |
| 32 | 246.11 | 1,435.54 | 244,795.88 |
| 33 | 247.55 | 1,434.10 | 244,548.33 |
| 34 | 249.00 | 1,432.65 | 244,299.33 |
| 35 | 250.46 | 1,431.19 | 244,048.88 |
| 36 | 251.92 | 1,429.72 | 243,796.95 |
| 37 | 253.40 | 1,428.24 | 243,543.55 |
| 38 | 254.88 | 1,426.76 | 243,288.67 |
| 39 | 256.38 | 1,425.27 | 243,032.29 |
| 40 | 257.88 | 1,423.76 | 242,774.42 |
| 41 | 259.39 | 1,422.25 | 242,515.03 |
| 42 | 260.91 | 1,420.73 | 242,254.12 |
| 43 | 262.44 | 1,419.21 | 241,991.68 |
| 44 | 263.97 | 1,417.67 | 241,727.71 |
| 45 | 265.52 | 1,416.12 | 241,462.18 |
| 46 | 267.08 | 1,414.57 | 241,195.11 |
| 47 | 268.64 | 1,413.00 | 240,926.47 |
| 48 | 270.22 | 1,411.43 | 240,656.25 |
| 49 | 271.80 | 1,409.84 | 240,384.45 |
| 50 | 273.39 | 1,408.25 | 240,111.06 |
| 51 | 274.99 | 1,406.65 | 239,836.07 |
| 52 | 276.60 | 1,405.04 | 239,559.47 |
| 53 | 278.22 | 1,403.42 | 239,281.24 |
| 54 | 279.85 | 1,401.79 | 239,001.39 |
| 55 | 281.49 | 1,400.15 | 238,719.90 |
| 56 | 283.14 | 1,398.50 | 238,436.76 |
| 57 | 284.80 | 1,396.84 | 238,151.96 |
| 58 | 286.47 | 1,395.17 | 237,865.49 |
| 59 | 288.15 | 1,393.50 | 237,577.34 |
| 60 | 289.84 | 1,391.81 | 237,287.50 |
| 61 | 291.53 | 1,390.11 | 236,995.97 |
| 62 | 293.24 | 1,388.40 | 236,702.73 |
| 63 | 294.96 | 1,386.68 | 236,407.77 |
| 64 | 296.69 | 1,384.96 | 236,111.08 |
| 65 | 298.43 | 1,383.22 | 235,812.66 |
| 66 | 300.17 | 1,381.47 | 235,512.49 |
| 67 | 301.93 | 1,379.71 | 235,210.55 |
| 68 | 303.70 | 1,377.94 | 234,906.85 |
| 69 | 305.48 | 1,376.16 | 234,601.37 |
| 70 | 307.27 | 1,374.37 | 234,294.10 |
| 71 | 309.07 | 1,372.57 | 233,985.03 |
| 72 | 310.88 | 1,370.76 | 233,674.15 |
| 73 | 312.70 | 1,368.94 | 233,361.45 |
| 74 | 314.53 | 1,367.11 | 233,046.92 |
| 75 | 316.38 | 1,365.27 | 232,730.54 |
| 76 | 318.23 | 1,363.41 | 232,412.31 |
| 77 | 320.09 | 1,361.55 | 232,092.22 |
| 78 | 321.97 | 1,359.67 | 231,770.25 |
| 79 | 323.86 | 1,357.79 | 231,446.39 |
| 80 | 325.75 | 1,355.89 | 231,120.64 |
| 81 | 327.66 | 1,353.98 | 230,792.98 |
| 82 | 329.58 | 1,352.06 | 230,463.40 |
| 83 | 331.51 | 1,350.13 | 230,131.89 |
| 84 | 333.45 | 1,348.19 | 229,798.44 |
| 85 | 335.41 | 1,346.24 | 229,463.03 |
| 86 | 337.37 | 1,344.27 | 229,125.66 |
| 87 | 339.35 | 1,342.29 | 228,786.31 |
| 88 | 341.34 | 1,340.31 | 228,444.97 |
| 89 | 343.34 | 1,338.31 | 228,101.64 |
| 90 | 345.35 | 1,336.30 | 227,756.29 |
| 91 | 347.37 | 1,334.27 | 227,408.92 |
| 92 | 349.41 | 1,332.24 | 227,059.51 |
| 93 | 351.45 | 1,330.19 | 226,708.06 |
| 94 | 353.51 | 1,328.13 | 226,354.55 |
| 95 | 355.58 | 1,326.06 | 225,998.97 |
| 96 | 357.67 | 1,323.98 | 225,641.30 |
| 97 | 359.76 | 1,321.88 | 225,281.54 |
| 98 | 361.87 | 1,319.77 | 224,919.67 |
| 99 | 363.99 | 1,317.65 | 224,555.69 |
| 100 | 366.12 | 1,315.52 | 224,189.57 |
| 101 | 368.27 | 1,313.38 | 223,821.30 |
| 102 | 370.42 | 1,311.22 | 223,450.88 |
| 103 | 372.59 | 1,309.05 | 223,078.28 |
| 104 | 374.78 | 1,306.87 | 222,703.51 |
| 105 | 376.97 | 1,304.67 | 222,326.54 |
| 106 | 379.18 | 1,302.46 | 221,947.36 |
| 107 | 381.40 | 1,300.24 | 221,565.96 |
| 108 | 383.64 | 1,298.01 | 221,182.32 |
| 109 | 385.88 | 1,295.76 | 220,796.44 |
| 110 | 388.14 | 1,293.50 | 220,408.29 |
| 111 | 390.42 | 1,291.23 | 220,017.88 |
| 112 | 392.70 | 1,288.94 | 219,625.17 |
| 113 | 395.01 | 1,286.64 | 219,230.17 |
| 114 | 397.32 | 1,284.32 | 218,832.85 |
| 115 | 399.65 | 1,282.00 | 218,433.20 |
| 116 | 401.99 | 1,279.65 | 218,031.21 |
| 117 | 404.34 | 1,277.30 | 217,626.87 |
| 118 | 406.71 | 1,274.93 | 217,220.16 |
| 119 | 409.09 | 1,272.55 | 216,811.06 |
| 120 | 411.49 | 1,270.15 | 216,399.57 |
| 121 | 413.90 | 1,267.74 | 215,985.67 |
| 122 | 416.33 | 1,265.32 | 215,569.34 |
| 123 | 418.77 | 1,262.88 | 215,150.58 |
| 124 | 421.22 | 1,260.42 | 214,729.36 |
| 125 | 423.69 | 1,257.96 | 214,305.67 |
| 126 | 426.17 | 1,255.47 | 213,879.50 |
| 127 | 428.67 | 1,252.98 | 213,450.84 |
| 128 | 431.18 | 1,250.47 | 213,019.66 |
| 129 | 433.70 | 1,247.94 | 212,585.96 |
| 130 | 436.24 | 1,245.40 | 212,149.72 |
| 131 | 438.80 | 1,242.84 | 211,710.92 |
| 132 | 441.37 | 1,240.27 | 211,269.55 |
| 133 | 443.96 | 1,237.69 | 210,825.59 |
| 134 | 446.56 | 1,235.09 | 210,379.04 |
| 135 | 449.17 | 1,232.47 | 209,929.87 |
| 136 | 451.80 | 1,229.84 | 209,478.06 |
| 137 | 454.45 | 1,227.19 | 209,023.61 |
| 138 | 457.11 | 1,224.53 | 208,566.50 |
| 139 | 459.79 | 1,221.85 | 208,106.71 |
| 140 | 462.48 | 1,219.16 | 207,644.22 |
| 141 | 465.19 | 1,216.45 | 207,179.03 |
| 142 | 467.92 | 1,213.72 | 206,711.11 |
| 143 | 470.66 | 1,210.98 | 206,240.45 |
| 144 | 473.42 | 1,208.23 | 205,767.04 |
| 145 | 476.19 | 1,205.45 | 205,290.84 |
| 146 | 478.98 | 1,202.66 | 204,811.86 |
| 147 | 481.79 | 1,199.86 | 204,330.08 |
| 148 | 484.61 | 1,197.03 | 203,845.47 |
| 149 | 487.45 | 1,194.19 | 203,358.02 |
| 150 | 490.30 | 1,191.34 | 202,867.72 |
| 151 | 493.18 | 1,188.47 | 202,374.54 |
| 152 | 496.07 | 1,185.58 | 201,878.48 |
| 153 | 498.97 | 1,182.67 | 201,379.50 |
| 154 | 501.89 | 1,179.75 | 200,877.61 |
| 155 | 504.83 | 1,176.81 | 200,372.78 |
| 156 | 507.79 | 1,173.85 | 199,864.98 |
| 157 | 510.77 | 1,170.88 | 199,354.22 |
| 158 | 513.76 | 1,167.88 | 198,840.46 |
| 159 | 516.77 | 1,164.87 | 198,323.69 |
| 160 | 519.80 | 1,161.85 | 197,803.89 |
| 161 | 522.84 | 1,158.80 | 197,281.05 |
| 162 | 525.90 | 1,155.74 | 196,755.15 |
| 163 | 528.99 | 1,152.66 | 196,226.16 |
| 164 | 532.08 | 1,149.56 | 195,694.08 |
| 165 | 535.20 | 1,146.44 | 195,158.88 |
| 166 | 538.34 | 1,143.31 | 194,620.54 |
| 167 | 541.49 | 1,140.15 | 194,079.05 |
| 168 | 544.66 | 1,136.98 | 193,534.38 |
| 169 | 547.85 | 1,133.79 | 192,986.53 |
| 170 | 551.06 | 1,130.58 | 192,435.47 |
| 171 | 554.29 | 1,127.35 | 191,881.18 |
| 172 | 557.54 | 1,124.10 | 191,323.64 |
| 173 | 560.80 | 1,120.84 | 190,762.83 |
| 174 | 564.09 | 1,117.55 | 190,198.74 |
| 175 | 567.39 | 1,114.25 | 189,631.35 |
| 176 | 570.72 | 1,110.92 | 189,060.63 |
| 177 | 574.06 | 1,107.58 | 188,486.57 |
| 178 | 577.43 | 1,104.22 | 187,909.14 |
| 179 | 580.81 | 1,100.83 | 187,328.33 |
| 180 | 584.21 | 1,097.43 | 186,744.12 |
| 181 | 587.63 | 1,094.01 | 186,156.49 |
| 182 | 591.08 | 1,090.57 | 185,565.41 |
| 183 | 594.54 | 1,087.10 | 184,970.87 |
| 184 | 598.02 | 1,083.62 | 184,372.85 |
| 185 | 601.53 | 1,080.12 | 183,771.33 |
| 186 | 605.05 | 1,076.59 | 183,166.28 |
| 187 | 608.59 | 1,073.05 | 182,557.68 |
| 188 | 612.16 | 1,069.48 | 181,945.53 |
| 189 | 615.75 | 1,065.90 | 181,329.78 |
| 190 | 619.35 | 1,062.29 | 180,710.43 |
| 191 | 622.98 | 1,058.66 | 180,087.45 |
| 192 | 626.63 | 1,055.01 | 179,460.82 |
| 193 | 630.30 | 1,051.34 | 178,830.52 |
| 194 | 633.99 | 1,047.65 | 178,196.52 |
| 195 | 637.71 | 1,043.93 | 177,558.81 |
| 196 | 641.44 | 1,040.20 | 176,917.37 |
| 197 | 645.20 | 1,036.44 | 176,272.17 |
| 198 | 648.98 | 1,032.66 | 175,623.19 |
| 199 | 652.78 | 1,028.86 | 174,970.40 |
| 200 | 656.61 | 1,025.03 | 174,313.80 |
| 201 | 660.45 | 1,021.19 | 173,653.34 |
| 202 | 664.32 | 1,017.32 | 172,989.02 |
| 203 | 668.22 | 1,013.43 | 172,320.80 |
| 204 | 672.13 | 1,009.51 | 171,648.67 |
| 205 | 676.07 | 1,005.58 | 170,972.61 |
| 206 | 680.03 | 1,001.61 | 170,292.58 |
| 207 | 684.01 | 997.63 | 169,608.56 |
| 208 | 688.02 | 993.62 | 168,920.55 |
| 209 | 692.05 | 989.59 | 168,228.50 |
| 210 | 696.10 | 985.54 | 167,532.39 |
| 211 | 700.18 | 981.46 | 166,832.21 |
| 212 | 704.28 | 977.36 | 166,127.93 |
| 213 | 708.41 | 973.23 | 165,419.52 |
| 214 | 712.56 | 969.08 | 164,706.96 |
| 215 | 716.73 | 964.91 | 163,990.22 |
| 216 | 720.93 | 960.71 | 163,269.29 |
| 217 | 725.16 | 956.49 | 162,544.13 |
| 218 | 729.40 | 952.24 | 161,814.73 |
| 219 | 733.68 | 947.96 | 161,081.05 |
| 220 | 737.98 | 943.67 | 160,343.07 |
| 221 | 742.30 | 939.34 | 159,600.77 |
| 222 | 746.65 | 934.99 | 158,854.13 |
| 223 | 751.02 | 930.62 | 158,103.10 |
| 224 | 755.42 | 926.22 | 157,347.68 |
| 225 | 759.85 | 921.80 | 156,587.83 |
| 226 | 764.30 | 917.34 | 155,823.53 |
| 227 | 768.78 | 912.87 | 155,054.76 |
| 228 | 773.28 | 908.36 | 154,281.48 |
| 229 | 777.81 | 903.83 | 153,503.67 |
| 230 | 782.37 | 899.28 | 152,721.30 |
| 231 | 786.95 | 894.69 | 151,934.35 |
| 232 | 791.56 | 890.08 | 151,142.79 |
| 233 | 796.20 | 885.44 | 150,346.59 |
| 234 | 800.86 | 880.78 | 149,545.73 |
| 235 | 805.55 | 876.09 | 148,740.18 |
| 236 | 810.27 | 871.37 | 147,929.90 |
| 237 | 815.02 | 866.62 | 147,114.88 |
| 238 | 819.79 | 861.85 | 146,295.09 |
| 239 | 824.60 | 857.05 | 145,470.49 |
| 240 | 829.43 | 852.21 | 144,641.06 |
| 241 | 834.29 | 847.36 | 143,806.78 |
| 242 | 839.17 | 842.47 | 142,967.60 |
| 243 | 844.09 | 837.55 | 142,123.51 |
| 244 | 849.04 | 832.61 | 141,274.48 |
| 245 | 854.01 | 827.63 | 140,420.47 |
| 246 | 859.01 | 822.63 | 139,561.45 |
| 247 | 864.05 | 817.60 | 138,697.41 |
| 248 | 869.11 | 812.54 | 137,828.30 |
| 249 | 874.20 | 807.44 | 136,954.10 |
| 250 | 879.32 | 802.32 | 136,074.78 |
| 251 | 884.47 | 797.17 | 135,190.31 |
| 252 | 889.65 | 791.99 | 134,300.66 |
| 253 | 894.86 | 786.78 | 133,405.79 |
| 254 | 900.11 | 781.54 | 132,505.69 |
| 255 | 905.38 | 776.26 | 131,600.31 |
| 256 | 910.68 | 770.96 | 130,689.62 |
| 257 | 916.02 | 765.62 | 129,773.60 |
| 258 | 921.39 | 760.26 | 128,852.22 |
| 259 | 926.78 | 754.86 | 127,925.43 |
| 260 | 932.21 | 749.43 | 126,993.22 |
| 261 | 937.67 | 743.97 | 126,055.55 |
| 262 | 943.17 | 738.48 | 125,112.38 |
| 263 | 948.69 | 732.95 | 124,163.69 |
| 264 | 954.25 | 727.39 | 123,209.44 |
| 265 | 959.84 | 721.80 | 122,249.60 |
| 266 | 965.46 | 716.18 | 121,284.13 |
| 267 | 971.12 | 710.52 | 120,313.01 |
| 268 | 976.81 | 704.83 | 119,336.20 |
| 269 | 982.53 | 699.11 | 118,353.67 |
| 270 | 988.29 | 693.36 | 117,365.39 |
| 271 | 994.08 | 687.57 | 116,371.31 |
| 272 | 999.90 | 681.74 | 115,371.41 |
| 273 | 1,005.76 | 675.88 | 114,365.65 |
| 274 | 1,011.65 | 669.99 | 113,354.00 |
| 275 | 1,017.58 | 664.07 | 112,336.42 |
| 276 | 1,023.54 | 658.10 | 111,312.88 |
| 277 | 1,029.53 | 652.11 | 110,283.35 |
| 278 | 1,035.57 | 646.08 | 109,247.78 |
| 279 | 1,041.63 | 640.01 | 108,206.15 |
| 280 | 1,047.73 | 633.91 | 107,158.41 |
| 281 | 1,053.87 | 627.77 | 106,104.54 |
| 282 | 1,060.05 | 621.60 | 105,044.50 |
| 283 | 1,066.26 | 615.39 | 103,978.24 |
| 284 | 1,072.50 | 609.14 | 102,905.73 |
| 285 | 1,078.79 | 602.86 | 101,826.95 |
| 286 | 1,085.11 | 596.54 | 100,741.84 |
| 287 | 1,091.46 | 590.18 | 99,650.38 |
| 288 | 1,097.86 | 583.79 | 98,552.52 |
| 289 | 1,104.29 | 577.35 | 97,448.23 |
| 290 | 1,110.76 | 570.88 | 96,337.47 |
| 291 | 1,117.27 | 564.38 | 95,220.21 |
| 292 | 1,123.81 | 557.83 | 94,096.40 |
| 293 | 1,130.39 | 551.25 | 92,966.00 |
| 294 | 1,137.02 | 544.63 | 91,828.99 |
| 295 | 1,143.68 | 537.96 | 90,685.31 |
| 296 | 1,150.38 | 531.26 | 89,534.93 |
| 297 | 1,157.12 | 524.53 | 88,377.81 |
| 298 | 1,163.90 | 517.75 | 87,213.92 |
| 299 | 1,170.71 | 510.93 | 86,043.20 |
| 300 | 1,177.57 | 504.07 | 84,865.63 |
| 301 | 1,184.47 | 497.17 | 83,681.16 |
| 302 | 1,191.41 | 490.23 | 82,489.75 |
| 303 | 1,198.39 | 483.25 | 81,291.36 |
| 304 | 1,205.41 | 476.23 | 80,085.95 |
| 305 | 1,212.47 | 469.17 | 78,873.47 |
| 306 | 1,219.58 | 462.07 | 77,653.90 |
| 307 | 1,226.72 | 454.92 | 76,427.18 |
| 308 | 1,233.91 | 447.74 | 75,193.27 |
| 309 | 1,241.14 | 440.51 | 73,952.14 |
| 310 | 1,248.41 | 433.24 | 72,703.73 |
| 311 | 1,255.72 | 425.92 | 71,448.01 |
| 312 | 1,263.08 | 418.57 | 70,184.93 |
| 313 | 1,270.48 | 411.17 | 68,914.46 |
| 314 | 1,277.92 | 403.72 | 67,636.54 |
| 315 | 1,285.41 | 396.24 | 66,351.13 |
| 316 | 1,292.94 | 388.71 | 65,058.20 |
| 317 | 1,300.51 | 381.13 | 63,757.69 |
| 318 | 1,308.13 | 373.51 | 62,449.56 |
| 319 | 1,315.79 | 365.85 | 61,133.77 |
| 320 | 1,323.50 | 358.14 | 59,810.27 |
| 321 | 1,331.25 | 350.39 | 58,479.01 |
| 322 | 1,339.05 | 342.59 | 57,139.96 |
| 323 | 1,346.90 | 334.74 | 55,793.06 |
| 324 | 1,354.79 | 326.85 | 54,438.27 |
| 325 | 1,362.73 | 318.92 | 53,075.55 |
| 326 | 1,370.71 | 310.93 | 51,704.84 |
| 327 | 1,378.74 | 302.90 | 50,326.10 |
| 328 | 1,386.82 | 294.83 | 48,939.29 |
| 329 | 1,394.94 | 286.70 | 47,544.35 |
| 330 | 1,403.11 | 278.53 | 46,141.23 |
| 331 | 1,411.33 | 270.31 | 44,729.90 |
| 332 | 1,419.60 | 262.04 | 43,310.30 |
| 333 | 1,427.92 | 253.73 | 41,882.39 |
| 334 | 1,436.28 | 245.36 | 40,446.10 |
| 335 | 1,444.70 | 236.95 | 39,001.41 |
| 336 | 1,453.16 | 228.48 | 37,548.25 |
| 337 | 1,461.67 | 219.97 | 36,086.58 |
| 338 | 1,470.24 | 211.41 | 34,616.34 |
| 339 | 1,478.85 | 202.79 | 33,137.49 |
| 340 | 1,487.51 | 194.13 | 31,649.98 |
| 341 | 1,496.23 | 185.42 | 30,153.75 |
| 342 | 1,504.99 | 176.65 | 28,648.76 |
| 343 | 1,513.81 | 167.83 | 27,134.95 |
| 344 | 1,522.68 | 158.97 | 25,612.28 |
| 345 | 1,531.60 | 150.05 | 24,080.68 |
| 346 | 1,540.57 | 141.07 | 22,540.11 |
| 347 | 1,549.60 | 132.05 | 20,990.51 |
| 348 | 1,558.67 | 122.97 | 19,431.84 |
| 349 | 1,567.80 | 113.84 | 17,864.04 |
| 350 | 1,576.99 | 104.65 | 16,287.05 |
| 351 | 1,586.23 | 95.41 | 14,700.82 |
| 352 | 1,595.52 | 86.12 | 13,105.30 |
| 353 | 1,604.87 | 76.78 | 11,500.43 |
| 354 | 1,614.27 | 67.37 | 9,886.16 |
| 355 | 1,623.73 | 57.92 | 8,262.44 |
| 356 | 1,633.24 | 48.40 | 6,629.20 |
| 357 | 1,642.81 | 38.84 | 4,986.39 |
| 358 | 1,652.43 | 29.21 | 3,333.96 |
| 359 | 1,662.11 | 19.53 | 1,671.85 |
| 360 | 1,671.85 | 9.79 | 0.00 |
Questions
How much is the monthly payment on a $315,000 house?
With 20% down, $1,681.64 a month in principal and interest at 7.03%, or about $1,886.39 with estimated property tax. With 10% down it is about $2,273.79 including PMI.
How much do I need to make to afford a $315,000 house?
About $80,845 a year with 20% down, keeping housing costs at 28% of gross income. With 5% down the payment rises to $2,388.73, which needs about $102,374.
How much is the down payment on a $315,000 house?
$15,750 at 5%, $31,500 at 10% and $63,000 at 20%. Below 20% most conventional loans add private mortgage insurance, estimated here at 0.75% of the loan a year.
How long do I pay PMI on a $315,000 house with 10% down?
Until the balance reaches 78% of the original price, when PMI ends automatically: 9 years 8 months at 7.03%, about $20,554 in PMI in total. You can ask to cancel it earlier at 80%.
Is 7.03% the rate I will get?
Not necessarily. It is Freddie Mac's weekly average for borrowers with about 20% down and strong credit, not a quote. A lender's quote depends on credit, down payment, points and the lender.
Sources
- 30-year fixed mortgage average: 7.03%. Freddie Mac Primary Mortgage Market Survey (PMMS), series MORTGAGE30US, as of September 24, 2026; retrieved September 26, 2026.
- 15-year fixed mortgage average: 6.42%. Freddie Mac Primary Mortgage Market Survey (PMMS), series MORTGAGE15US, as of September 24, 2026; retrieved September 26, 2026.
- Property tax (median effective rate by state). Tax Foundation, effective property tax rate on owner-occupied housing (Census ACS), Property Taxes by State, 2026 edition (2024 data). States not yet sourced use 0.78%, the median of the 32 state rates we have sourced, marked as an estimate.
- Homeowners insurance (average premium). NAIC homeowners report, 2022 data, HO-3 policies. Only states with a sourced figure include insurance.
- PMI assumption: 0.75% of the loan a year below 20% down. Typical range 0.5–1.5% (Urban Institute, Freddie Mac); ends at 78% of the original value under the Homeowners Protection Act (CFPB).
- 28/36 debt-to-income guideline. Lender guideline (Chase, Bankrate); CFPB debt-to-income guidance.
Numbers on this page last changed September 26, 2026. How they are calculated: methodology.