🏠 住宅ローン計算機
住宅価格、頭金、金利、返済期間を入れるだけ。エスクローで一緒に支払う費用を加え、毎月の繰上返済で何年早く完済でき、利息がいくら減るかも試せます。
簡単な答え： 毎月の返済額は M = P × r(1+r)^n ÷ ((1+r)^n − 1) に固定資産税、保険料、PMIを加えた金額です。例：320,000ドルを年6.5％・30年で借りると、元金と利息の返済は月約2,023ドルになります。
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住宅ローン計算機の入力項目
計算結果
毎月の返済総額
$2,547.62
| 元金と利息 | $2,022.62 |
| 固定資産税 | $400.00 |
| 住宅保険料 | $125.00 |
- 借入金額
- $320,000
- 頭金
- $80,000
- 利息総額
- $408,141
- 完済までの期間
- 30年
元金利息
返済予定表
| 年 | 元金 | 利息 | 残高 |
|---|---|---|---|
| 1 | $3,576.76 | $20,694.68 | $316,423.24 |
| 2 | $3,816.28 | $20,455.16 | $312,606.96 |
| 3 | $4,071.88 | $20,199.56 | $308,535.08 |
| 4 | $4,344.57 | $19,926.87 | $304,190.51 |
| 5 | $4,635.54 | $19,635.90 | $299,554.97 |
| 6 | $4,946.00 | $19,325.44 | $294,608.97 |
| 7 | $5,277.22 | $18,994.22 | $289,331.75 |
| 8 | $5,630.65 | $18,640.79 | $283,701.10 |
| 9 | $6,007.75 | $18,263.69 | $277,693.35 |
| 10 | $6,410.11 | $17,861.33 | $271,283.24 |
| 11 | $6,839.41 | $17,432.03 | $264,443.83 |
| 12 | $7,297.46 | $16,973.98 | $257,146.37 |
| 13 | $7,786.17 | $16,485.27 | $249,360.20 |
| 14 | $8,307.62 | $15,963.82 | $241,052.58 |
| 15 | $8,864.02 | $15,407.42 | $232,188.56 |
| 16 | $9,457.63 | $14,813.81 | $222,730.93 |
| 17 | $10,091.05 | $14,180.39 | $212,639.88 |
| 18 | $10,766.86 | $13,504.58 | $201,873.02 |
| 19 | $11,487.93 | $12,783.51 | $190,385.09 |
| 20 | $12,257.30 | $12,014.14 | $178,127.79 |
| 21 | $13,078.20 | $11,193.24 | $165,049.59 |
| 22 | $13,954.06 | $10,317.38 | $151,095.53 |
| 23 | $14,888.61 | $9,382.83 | $136,206.92 |
| 24 | $15,885.71 | $8,385.73 | $120,321.21 |
| 25 | $16,949.60 | $7,321.84 | $103,371.61 |
| 26 | $18,084.76 | $6,186.68 | $85,286.85 |
| 27 | $19,295.92 | $4,975.52 | $65,990.93 |
| 28 | $20,588.22 | $3,683.22 | $45,402.71 |
| 29 | $21,967.04 | $2,304.40 | $23,435.67 |
| 30 | $23,435.67 | $833.21 | $0.00 |
毎月の返済予定を表示（全360回）
| # | 返済額 | 元金 | 利息 | 残高 |
|---|---|---|---|---|
| 1 | $2,022.62 | $289.29 | $1,733.33 | $319,710.71 |
| 2 | $2,022.62 | $290.85 | $1,731.77 | $319,419.86 |
| 3 | $2,022.62 | $292.43 | $1,730.19 | $319,127.43 |
| 4 | $2,022.62 | $294.01 | $1,728.61 | $318,833.42 |
| 5 | $2,022.62 | $295.61 | $1,727.01 | $318,537.81 |
| 6 | $2,022.62 | $297.21 | $1,725.41 | $318,240.60 |
| 7 | $2,022.62 | $298.82 | $1,723.80 | $317,941.78 |
| 8 | $2,022.62 | $300.44 | $1,722.18 | $317,641.34 |
| 9 | $2,022.62 | $302.06 | $1,720.56 | $317,339.28 |
| 10 | $2,022.62 | $303.70 | $1,718.92 | $317,035.58 |
| 11 | $2,022.62 | $305.34 | $1,717.28 | $316,730.24 |
| 12 | $2,022.62 | $307.00 | $1,715.62 | $316,423.24 |
| 13 | $2,022.62 | $308.66 | $1,713.96 | $316,114.58 |
| 14 | $2,022.62 | $310.33 | $1,712.29 | $315,804.25 |
| 15 | $2,022.62 | $312.01 | $1,710.61 | $315,492.24 |
| 16 | $2,022.62 | $313.70 | $1,708.92 | $315,178.54 |
| 17 | $2,022.62 | $315.40 | $1,707.22 | $314,863.14 |
| 18 | $2,022.62 | $317.11 | $1,705.51 | $314,546.03 |
| 19 | $2,022.62 | $318.83 | $1,703.79 | $314,227.20 |
| 20 | $2,022.62 | $320.56 | $1,702.06 | $313,906.64 |
| 21 | $2,022.62 | $322.29 | $1,700.33 | $313,584.35 |
| 22 | $2,022.62 | $324.04 | $1,698.58 | $313,260.31 |
| 23 | $2,022.62 | $325.79 | $1,696.83 | $312,934.52 |
| 24 | $2,022.62 | $327.56 | $1,695.06 | $312,606.96 |
| 25 | $2,022.62 | $329.33 | $1,693.29 | $312,277.63 |
| 26 | $2,022.62 | $331.12 | $1,691.50 | $311,946.51 |
| 27 | $2,022.62 | $332.91 | $1,689.71 | $311,613.60 |
| 28 | $2,022.62 | $334.71 | $1,687.91 | $311,278.89 |
| 29 | $2,022.62 | $336.53 | $1,686.09 | $310,942.36 |
| 30 | $2,022.62 | $338.35 | $1,684.27 | $310,604.01 |
| 31 | $2,022.62 | $340.18 | $1,682.44 | $310,263.83 |
| 32 | $2,022.62 | $342.02 | $1,680.60 | $309,921.81 |
| 33 | $2,022.62 | $343.88 | $1,678.74 | $309,577.93 |
| 34 | $2,022.62 | $345.74 | $1,676.88 | $309,232.19 |
| 35 | $2,022.62 | $347.61 | $1,675.01 | $308,884.58 |
| 36 | $2,022.62 | $349.50 | $1,673.12 | $308,535.08 |
| 37 | $2,022.62 | $351.39 | $1,671.23 | $308,183.69 |
| 38 | $2,022.62 | $353.29 | $1,669.33 | $307,830.40 |
| 39 | $2,022.62 | $355.21 | $1,667.41 | $307,475.19 |
| 40 | $2,022.62 | $357.13 | $1,665.49 | $307,118.06 |
| 41 | $2,022.62 | $359.06 | $1,663.56 | $306,759.00 |
| 42 | $2,022.62 | $361.01 | $1,661.61 | $306,397.99 |
| 43 | $2,022.62 | $362.96 | $1,659.66 | $306,035.03 |
| 44 | $2,022.62 | $364.93 | $1,657.69 | $305,670.10 |
| 45 | $2,022.62 | $366.91 | $1,655.71 | $305,303.19 |
| 46 | $2,022.62 | $368.89 | $1,653.73 | $304,934.30 |
| 47 | $2,022.62 | $370.89 | $1,651.73 | $304,563.41 |
| 48 | $2,022.62 | $372.90 | $1,649.72 | $304,190.51 |
| 49 | $2,022.62 | $374.92 | $1,647.70 | $303,815.59 |
| 50 | $2,022.62 | $376.95 | $1,645.67 | $303,438.64 |
| 51 | $2,022.62 | $378.99 | $1,643.63 | $303,059.65 |
| 52 | $2,022.62 | $381.05 | $1,641.57 | $302,678.60 |
| 53 | $2,022.62 | $383.11 | $1,639.51 | $302,295.49 |
| 54 | $2,022.62 | $385.19 | $1,637.43 | $301,910.30 |
| 55 | $2,022.62 | $387.27 | $1,635.35 | $301,523.03 |
| 56 | $2,022.62 | $389.37 | $1,633.25 | $301,133.66 |
| 57 | $2,022.62 | $391.48 | $1,631.14 | $300,742.18 |
| 58 | $2,022.62 | $393.60 | $1,629.02 | $300,348.58 |
| 59 | $2,022.62 | $395.73 | $1,626.89 | $299,952.85 |
| 60 | $2,022.62 | $397.88 | $1,624.74 | $299,554.97 |
| 61 | $2,022.62 | $400.03 | $1,622.59 | $299,154.94 |
| 62 | $2,022.62 | $402.20 | $1,620.42 | $298,752.74 |
| 63 | $2,022.62 | $404.38 | $1,618.24 | $298,348.36 |
| 64 | $2,022.62 | $406.57 | $1,616.05 | $297,941.79 |
| 65 | $2,022.62 | $408.77 | $1,613.85 | $297,533.02 |
| 66 | $2,022.62 | $410.98 | $1,611.64 | $297,122.04 |
| 67 | $2,022.62 | $413.21 | $1,609.41 | $296,708.83 |
| 68 | $2,022.62 | $415.45 | $1,607.17 | $296,293.38 |
| 69 | $2,022.62 | $417.70 | $1,604.92 | $295,875.68 |
| 70 | $2,022.62 | $419.96 | $1,602.66 | $295,455.72 |
| 71 | $2,022.62 | $422.23 | $1,600.39 | $295,033.49 |
| 72 | $2,022.62 | $424.52 | $1,598.10 | $294,608.97 |
| 73 | $2,022.62 | $426.82 | $1,595.80 | $294,182.15 |
| 74 | $2,022.62 | $429.13 | $1,593.49 | $293,753.02 |
| 75 | $2,022.62 | $431.46 | $1,591.16 | $293,321.56 |
| 76 | $2,022.62 | $433.79 | $1,588.83 | $292,887.77 |
| 77 | $2,022.62 | $436.14 | $1,586.48 | $292,451.63 |
| 78 | $2,022.62 | $438.51 | $1,584.11 | $292,013.12 |
| 79 | $2,022.62 | $440.88 | $1,581.74 | $291,572.24 |
| 80 | $2,022.62 | $443.27 | $1,579.35 | $291,128.97 |
| 81 | $2,022.62 | $445.67 | $1,576.95 | $290,683.30 |
| 82 | $2,022.62 | $448.09 | $1,574.53 | $290,235.21 |
| 83 | $2,022.62 | $450.51 | $1,572.11 | $289,784.70 |
| 84 | $2,022.62 | $452.95 | $1,569.67 | $289,331.75 |
| 85 | $2,022.62 | $455.41 | $1,567.21 | $288,876.34 |
| 86 | $2,022.62 | $457.87 | $1,564.75 | $288,418.47 |
| 87 | $2,022.62 | $460.35 | $1,562.27 | $287,958.12 |
| 88 | $2,022.62 | $462.85 | $1,559.77 | $287,495.27 |
| 89 | $2,022.62 | $465.35 | $1,557.27 | $287,029.92 |
| 90 | $2,022.62 | $467.87 | $1,554.75 | $286,562.05 |
| 91 | $2,022.62 | $470.41 | $1,552.21 | $286,091.64 |
| 92 | $2,022.62 | $472.96 | $1,549.66 | $285,618.68 |
| 93 | $2,022.62 | $475.52 | $1,547.10 | $285,143.16 |
| 94 | $2,022.62 | $478.09 | $1,544.53 | $284,665.07 |
| 95 | $2,022.62 | $480.68 | $1,541.94 | $284,184.39 |
| 96 | $2,022.62 | $483.29 | $1,539.33 | $283,701.10 |
| 97 | $2,022.62 | $485.91 | $1,536.71 | $283,215.19 |
| 98 | $2,022.62 | $488.54 | $1,534.08 | $282,726.65 |
| 99 | $2,022.62 | $491.18 | $1,531.44 | $282,235.47 |
| 100 | $2,022.62 | $493.84 | $1,528.78 | $281,741.63 |
| 101 | $2,022.62 | $496.52 | $1,526.10 | $281,245.11 |
| 102 | $2,022.62 | $499.21 | $1,523.41 | $280,745.90 |
| 103 | $2,022.62 | $501.91 | $1,520.71 | $280,243.99 |
| 104 | $2,022.62 | $504.63 | $1,517.99 | $279,739.36 |
| 105 | $2,022.62 | $507.37 | $1,515.25 | $279,231.99 |
| 106 | $2,022.62 | $510.11 | $1,512.51 | $278,721.88 |
| 107 | $2,022.62 | $512.88 | $1,509.74 | $278,209.00 |
| 108 | $2,022.62 | $515.65 | $1,506.97 | $277,693.35 |
| 109 | $2,022.62 | $518.45 | $1,504.17 | $277,174.90 |
| 110 | $2,022.62 | $521.26 | $1,501.36 | $276,653.64 |
| 111 | $2,022.62 | $524.08 | $1,498.54 | $276,129.56 |
| 112 | $2,022.62 | $526.92 | $1,495.70 | $275,602.64 |
| 113 | $2,022.62 | $529.77 | $1,492.85 | $275,072.87 |
| 114 | $2,022.62 | $532.64 | $1,489.98 | $274,540.23 |
| 115 | $2,022.62 | $535.53 | $1,487.09 | $274,004.70 |
| 116 | $2,022.62 | $538.43 | $1,484.19 | $273,466.27 |
| 117 | $2,022.62 | $541.34 | $1,481.28 | $272,924.93 |
| 118 | $2,022.62 | $544.28 | $1,478.34 | $272,380.65 |
| 119 | $2,022.62 | $547.22 | $1,475.40 | $271,833.43 |
| 120 | $2,022.62 | $550.19 | $1,472.43 | $271,283.24 |
| 121 | $2,022.62 | $553.17 | $1,469.45 | $270,730.07 |
| 122 | $2,022.62 | $556.17 | $1,466.45 | $270,173.90 |
| 123 | $2,022.62 | $559.18 | $1,463.44 | $269,614.72 |
| 124 | $2,022.62 | $562.21 | $1,460.41 | $269,052.51 |
| 125 | $2,022.62 | $565.25 | $1,457.37 | $268,487.26 |
| 126 | $2,022.62 | $568.31 | $1,454.31 | $267,918.95 |
| 127 | $2,022.62 | $571.39 | $1,451.23 | $267,347.56 |
| 128 | $2,022.62 | $574.49 | $1,448.13 | $266,773.07 |
| 129 | $2,022.62 | $577.60 | $1,445.02 | $266,195.47 |
| 130 | $2,022.62 | $580.73 | $1,441.89 | $265,614.74 |
| 131 | $2,022.62 | $583.87 | $1,438.75 | $265,030.87 |
| 132 | $2,022.62 | $587.04 | $1,435.58 | $264,443.83 |
| 133 | $2,022.62 | $590.22 | $1,432.40 | $263,853.61 |
| 134 | $2,022.62 | $593.41 | $1,429.21 | $263,260.20 |
| 135 | $2,022.62 | $596.63 | $1,425.99 | $262,663.57 |
| 136 | $2,022.62 | $599.86 | $1,422.76 | $262,063.71 |
| 137 | $2,022.62 | $603.11 | $1,419.51 | $261,460.60 |
| 138 | $2,022.62 | $606.38 | $1,416.24 | $260,854.22 |
| 139 | $2,022.62 | $609.66 | $1,412.96 | $260,244.56 |
| 140 | $2,022.62 | $612.96 | $1,409.66 | $259,631.60 |
| 141 | $2,022.62 | $616.28 | $1,406.34 | $259,015.32 |
| 142 | $2,022.62 | $619.62 | $1,403.00 | $258,395.70 |
| 143 | $2,022.62 | $622.98 | $1,399.64 | $257,772.72 |
| 144 | $2,022.62 | $626.35 | $1,396.27 | $257,146.37 |
| 145 | $2,022.62 | $629.74 | $1,392.88 | $256,516.63 |
| 146 | $2,022.62 | $633.15 | $1,389.47 | $255,883.48 |
| 147 | $2,022.62 | $636.58 | $1,386.04 | $255,246.90 |
| 148 | $2,022.62 | $640.03 | $1,382.59 | $254,606.87 |
| 149 | $2,022.62 | $643.50 | $1,379.12 | $253,963.37 |
| 150 | $2,022.62 | $646.99 | $1,375.63 | $253,316.38 |
| 151 | $2,022.62 | $650.49 | $1,372.13 | $252,665.89 |
| 152 | $2,022.62 | $654.01 | $1,368.61 | $252,011.88 |
| 153 | $2,022.62 | $657.56 | $1,365.06 | $251,354.32 |
| 154 | $2,022.62 | $661.12 | $1,361.50 | $250,693.20 |
| 155 | $2,022.62 | $664.70 | $1,357.92 | $250,028.50 |
| 156 | $2,022.62 | $668.30 | $1,354.32 | $249,360.20 |
| 157 | $2,022.62 | $671.92 | $1,350.70 | $248,688.28 |
| 158 | $2,022.62 | $675.56 | $1,347.06 | $248,012.72 |
| 159 | $2,022.62 | $679.22 | $1,343.40 | $247,333.50 |
| 160 | $2,022.62 | $682.90 | $1,339.72 | $246,650.60 |
| 161 | $2,022.62 | $686.60 | $1,336.02 | $245,964.00 |
| 162 | $2,022.62 | $690.31 | $1,332.31 | $245,273.69 |
| 163 | $2,022.62 | $694.05 | $1,328.57 | $244,579.64 |
| 164 | $2,022.62 | $697.81 | $1,324.81 | $243,881.83 |
| 165 | $2,022.62 | $701.59 | $1,321.03 | $243,180.24 |
| 166 | $2,022.62 | $705.39 | $1,317.23 | $242,474.85 |
| 167 | $2,022.62 | $709.21 | $1,313.41 | $241,765.64 |
| 168 | $2,022.62 | $713.06 | $1,309.56 | $241,052.58 |
| 169 | $2,022.62 | $716.92 | $1,305.70 | $240,335.66 |
| 170 | $2,022.62 | $720.80 | $1,301.82 | $239,614.86 |
| 171 | $2,022.62 | $724.71 | $1,297.91 | $238,890.15 |
| 172 | $2,022.62 | $728.63 | $1,293.99 | $238,161.52 |
| 173 | $2,022.62 | $732.58 | $1,290.04 | $237,428.94 |
| 174 | $2,022.62 | $736.55 | $1,286.07 | $236,692.39 |
| 175 | $2,022.62 | $740.54 | $1,282.08 | $235,951.85 |
| 176 | $2,022.62 | $744.55 | $1,278.07 | $235,207.30 |
| 177 | $2,022.62 | $748.58 | $1,274.04 | $234,458.72 |
| 178 | $2,022.62 | $752.64 | $1,269.98 | $233,706.08 |
| 179 | $2,022.62 | $756.71 | $1,265.91 | $232,949.37 |
| 180 | $2,022.62 | $760.81 | $1,261.81 | $232,188.56 |
| 181 | $2,022.62 | $764.93 | $1,257.69 | $231,423.63 |
| 182 | $2,022.62 | $769.08 | $1,253.54 | $230,654.55 |
| 183 | $2,022.62 | $773.24 | $1,249.38 | $229,881.31 |
| 184 | $2,022.62 | $777.43 | $1,245.19 | $229,103.88 |
| 185 | $2,022.62 | $781.64 | $1,240.98 | $228,322.24 |
| 186 | $2,022.62 | $785.87 | $1,236.75 | $227,536.37 |
| 187 | $2,022.62 | $790.13 | $1,232.49 | $226,746.24 |
| 188 | $2,022.62 | $794.41 | $1,228.21 | $225,951.83 |
| 189 | $2,022.62 | $798.71 | $1,223.91 | $225,153.12 |
| 190 | $2,022.62 | $803.04 | $1,219.58 | $224,350.08 |
| 191 | $2,022.62 | $807.39 | $1,215.23 | $223,542.69 |
| 192 | $2,022.62 | $811.76 | $1,210.86 | $222,730.93 |
| 193 | $2,022.62 | $816.16 | $1,206.46 | $221,914.77 |
| 194 | $2,022.62 | $820.58 | $1,202.04 | $221,094.19 |
| 195 | $2,022.62 | $825.03 | $1,197.59 | $220,269.16 |
| 196 | $2,022.62 | $829.50 | $1,193.12 | $219,439.66 |
| 197 | $2,022.62 | $833.99 | $1,188.63 | $218,605.67 |
| 198 | $2,022.62 | $838.51 | $1,184.11 | $217,767.16 |
| 199 | $2,022.62 | $843.05 | $1,179.57 | $216,924.11 |
| 200 | $2,022.62 | $847.61 | $1,175.01 | $216,076.50 |
| 201 | $2,022.62 | $852.21 | $1,170.41 | $215,224.29 |
| 202 | $2,022.62 | $856.82 | $1,165.80 | $214,367.47 |
| 203 | $2,022.62 | $861.46 | $1,161.16 | $213,506.01 |
| 204 | $2,022.62 | $866.13 | $1,156.49 | $212,639.88 |
| 205 | $2,022.62 | $870.82 | $1,151.80 | $211,769.06 |
| 206 | $2,022.62 | $875.54 | $1,147.08 | $210,893.52 |
| 207 | $2,022.62 | $880.28 | $1,142.34 | $210,013.24 |
| 208 | $2,022.62 | $885.05 | $1,137.57 | $209,128.19 |
| 209 | $2,022.62 | $889.84 | $1,132.78 | $208,238.35 |
| 210 | $2,022.62 | $894.66 | $1,127.96 | $207,343.69 |
| 211 | $2,022.62 | $899.51 | $1,123.11 | $206,444.18 |
| 212 | $2,022.62 | $904.38 | $1,118.24 | $205,539.80 |
| 213 | $2,022.62 | $909.28 | $1,113.34 | $204,630.52 |
| 214 | $2,022.62 | $914.20 | $1,108.42 | $203,716.32 |
| 215 | $2,022.62 | $919.16 | $1,103.46 | $202,797.16 |
| 216 | $2,022.62 | $924.14 | $1,098.48 | $201,873.02 |
| 217 | $2,022.62 | $929.14 | $1,093.48 | $200,943.88 |
| 218 | $2,022.62 | $934.17 | $1,088.45 | $200,009.71 |
| 219 | $2,022.62 | $939.23 | $1,083.39 | $199,070.48 |
| 220 | $2,022.62 | $944.32 | $1,078.30 | $198,126.16 |
| 221 | $2,022.62 | $949.44 | $1,073.18 | $197,176.72 |
| 222 | $2,022.62 | $954.58 | $1,068.04 | $196,222.14 |
| 223 | $2,022.62 | $959.75 | $1,062.87 | $195,262.39 |
| 224 | $2,022.62 | $964.95 | $1,057.67 | $194,297.44 |
| 225 | $2,022.62 | $970.18 | $1,052.44 | $193,327.26 |
| 226 | $2,022.62 | $975.43 | $1,047.19 | $192,351.83 |
| 227 | $2,022.62 | $980.71 | $1,041.91 | $191,371.12 |
| 228 | $2,022.62 | $986.03 | $1,036.59 | $190,385.09 |
| 229 | $2,022.62 | $991.37 | $1,031.25 | $189,393.72 |
| 230 | $2,022.62 | $996.74 | $1,025.88 | $188,396.98 |
| 231 | $2,022.62 | $1,002.14 | $1,020.48 | $187,394.84 |
| 232 | $2,022.62 | $1,007.56 | $1,015.06 | $186,387.28 |
| 233 | $2,022.62 | $1,013.02 | $1,009.60 | $185,374.26 |
| 234 | $2,022.62 | $1,018.51 | $1,004.11 | $184,355.75 |
| 235 | $2,022.62 | $1,024.03 | $998.59 | $183,331.72 |
| 236 | $2,022.62 | $1,029.57 | $993.05 | $182,302.15 |
| 237 | $2,022.62 | $1,035.15 | $987.47 | $181,267.00 |
| 238 | $2,022.62 | $1,040.76 | $981.86 | $180,226.24 |
| 239 | $2,022.62 | $1,046.39 | $976.23 | $179,179.85 |
| 240 | $2,022.62 | $1,052.06 | $970.56 | $178,127.79 |
| 241 | $2,022.62 | $1,057.76 | $964.86 | $177,070.03 |
| 242 | $2,022.62 | $1,063.49 | $959.13 | $176,006.54 |
| 243 | $2,022.62 | $1,069.25 | $953.37 | $174,937.29 |
| 244 | $2,022.62 | $1,075.04 | $947.58 | $173,862.25 |
| 245 | $2,022.62 | $1,080.87 | $941.75 | $172,781.38 |
| 246 | $2,022.62 | $1,086.72 | $935.90 | $171,694.66 |
| 247 | $2,022.62 | $1,092.61 | $930.01 | $170,602.05 |
| 248 | $2,022.62 | $1,098.53 | $924.09 | $169,503.52 |
| 249 | $2,022.62 | $1,104.48 | $918.14 | $168,399.04 |
| 250 | $2,022.62 | $1,110.46 | $912.16 | $167,288.58 |
| 251 | $2,022.62 | $1,116.47 | $906.15 | $166,172.11 |
| 252 | $2,022.62 | $1,122.52 | $900.10 | $165,049.59 |
| 253 | $2,022.62 | $1,128.60 | $894.02 | $163,920.99 |
| 254 | $2,022.62 | $1,134.71 | $887.91 | $162,786.28 |
| 255 | $2,022.62 | $1,140.86 | $881.76 | $161,645.42 |
| 256 | $2,022.62 | $1,147.04 | $875.58 | $160,498.38 |
| 257 | $2,022.62 | $1,153.25 | $869.37 | $159,345.13 |
| 258 | $2,022.62 | $1,159.50 | $863.12 | $158,185.63 |
| 259 | $2,022.62 | $1,165.78 | $856.84 | $157,019.85 |
| 260 | $2,022.62 | $1,172.10 | $850.52 | $155,847.75 |
| 261 | $2,022.62 | $1,178.44 | $844.18 | $154,669.31 |
| 262 | $2,022.62 | $1,184.83 | $837.79 | $153,484.48 |
| 263 | $2,022.62 | $1,191.25 | $831.37 | $152,293.23 |
| 264 | $2,022.62 | $1,197.70 | $824.92 | $151,095.53 |
| 265 | $2,022.62 | $1,204.19 | $818.43 | $149,891.34 |
| 266 | $2,022.62 | $1,210.71 | $811.91 | $148,680.63 |
| 267 | $2,022.62 | $1,217.27 | $805.35 | $147,463.36 |
| 268 | $2,022.62 | $1,223.86 | $798.76 | $146,239.50 |
| 269 | $2,022.62 | $1,230.49 | $792.13 | $145,009.01 |
| 270 | $2,022.62 | $1,237.15 | $785.47 | $143,771.86 |
| 271 | $2,022.62 | $1,243.86 | $778.76 | $142,528.00 |
| 272 | $2,022.62 | $1,250.59 | $772.03 | $141,277.41 |
| 273 | $2,022.62 | $1,257.37 | $765.25 | $140,020.04 |
| 274 | $2,022.62 | $1,264.18 | $758.44 | $138,755.86 |
| 275 | $2,022.62 | $1,271.03 | $751.59 | $137,484.83 |
| 276 | $2,022.62 | $1,277.91 | $744.71 | $136,206.92 |
| 277 | $2,022.62 | $1,284.83 | $737.79 | $134,922.09 |
| 278 | $2,022.62 | $1,291.79 | $730.83 | $133,630.30 |
| 279 | $2,022.62 | $1,298.79 | $723.83 | $132,331.51 |
| 280 | $2,022.62 | $1,305.82 | $716.80 | $131,025.69 |
| 281 | $2,022.62 | $1,312.90 | $709.72 | $129,712.79 |
| 282 | $2,022.62 | $1,320.01 | $702.61 | $128,392.78 |
| 283 | $2,022.62 | $1,327.16 | $695.46 | $127,065.62 |
| 284 | $2,022.62 | $1,334.35 | $688.27 | $125,731.27 |
| 285 | $2,022.62 | $1,341.58 | $681.04 | $124,389.69 |
| 286 | $2,022.62 | $1,348.84 | $673.78 | $123,040.85 |
| 287 | $2,022.62 | $1,356.15 | $666.47 | $121,684.70 |
| 288 | $2,022.62 | $1,363.49 | $659.13 | $120,321.21 |
| 289 | $2,022.62 | $1,370.88 | $651.74 | $118,950.33 |
| 290 | $2,022.62 | $1,378.31 | $644.31 | $117,572.02 |
| 291 | $2,022.62 | $1,385.77 | $636.85 | $116,186.25 |
| 292 | $2,022.62 | $1,393.28 | $629.34 | $114,792.97 |
| 293 | $2,022.62 | $1,400.82 | $621.80 | $113,392.15 |
| 294 | $2,022.62 | $1,408.41 | $614.21 | $111,983.74 |
| 295 | $2,022.62 | $1,416.04 | $606.58 | $110,567.70 |
| 296 | $2,022.62 | $1,423.71 | $598.91 | $109,143.99 |
| 297 | $2,022.62 | $1,431.42 | $591.20 | $107,712.57 |
| 298 | $2,022.62 | $1,439.18 | $583.44 | $106,273.39 |
| 299 | $2,022.62 | $1,446.97 | $575.65 | $104,826.42 |
| 300 | $2,022.62 | $1,454.81 | $567.81 | $103,371.61 |
| 301 | $2,022.62 | $1,462.69 | $559.93 | $101,908.92 |
| 302 | $2,022.62 | $1,470.61 | $552.01 | $100,438.31 |
| 303 | $2,022.62 | $1,478.58 | $544.04 | $98,959.73 |
| 304 | $2,022.62 | $1,486.59 | $536.03 | $97,473.14 |
| 305 | $2,022.62 | $1,494.64 | $527.98 | $95,978.50 |
| 306 | $2,022.62 | $1,502.74 | $519.88 | $94,475.76 |
| 307 | $2,022.62 | $1,510.88 | $511.74 | $92,964.88 |
| 308 | $2,022.62 | $1,519.06 | $503.56 | $91,445.82 |
| 309 | $2,022.62 | $1,527.29 | $495.33 | $89,918.53 |
| 310 | $2,022.62 | $1,535.56 | $487.06 | $88,382.97 |
| 311 | $2,022.62 | $1,543.88 | $478.74 | $86,839.09 |
| 312 | $2,022.62 | $1,552.24 | $470.38 | $85,286.85 |
| 313 | $2,022.62 | $1,560.65 | $461.97 | $83,726.20 |
| 314 | $2,022.62 | $1,569.10 | $453.52 | $82,157.10 |
| 315 | $2,022.62 | $1,577.60 | $445.02 | $80,579.50 |
| 316 | $2,022.62 | $1,586.15 | $436.47 | $78,993.35 |
| 317 | $2,022.62 | $1,594.74 | $427.88 | $77,398.61 |
| 318 | $2,022.62 | $1,603.38 | $419.24 | $75,795.23 |
| 319 | $2,022.62 | $1,612.06 | $410.56 | $74,183.17 |
| 320 | $2,022.62 | $1,620.79 | $401.83 | $72,562.38 |
| 321 | $2,022.62 | $1,629.57 | $393.05 | $70,932.81 |
| 322 | $2,022.62 | $1,638.40 | $384.22 | $69,294.41 |
| 323 | $2,022.62 | $1,647.28 | $375.34 | $67,647.13 |
| 324 | $2,022.62 | $1,656.20 | $366.42 | $65,990.93 |
| 325 | $2,022.62 | $1,665.17 | $357.45 | $64,325.76 |
| 326 | $2,022.62 | $1,674.19 | $348.43 | $62,651.57 |
| 327 | $2,022.62 | $1,683.26 | $339.36 | $60,968.31 |
| 328 | $2,022.62 | $1,692.37 | $330.25 | $59,275.94 |
| 329 | $2,022.62 | $1,701.54 | $321.08 | $57,574.40 |
| 330 | $2,022.62 | $1,710.76 | $311.86 | $55,863.64 |
| 331 | $2,022.62 | $1,720.03 | $302.59 | $54,143.61 |
| 332 | $2,022.62 | $1,729.34 | $293.28 | $52,414.27 |
| 333 | $2,022.62 | $1,738.71 | $283.91 | $50,675.56 |
| 334 | $2,022.62 | $1,748.13 | $274.49 | $48,927.43 |
| 335 | $2,022.62 | $1,757.60 | $265.02 | $47,169.83 |
| 336 | $2,022.62 | $1,767.12 | $255.50 | $45,402.71 |
| 337 | $2,022.62 | $1,776.69 | $245.93 | $43,626.02 |
| 338 | $2,022.62 | $1,786.31 | $236.31 | $41,839.71 |
| 339 | $2,022.62 | $1,795.99 | $226.63 | $40,043.72 |
| 340 | $2,022.62 | $1,805.72 | $216.90 | $38,238.00 |
| 341 | $2,022.62 | $1,815.50 | $207.12 | $36,422.50 |
| 342 | $2,022.62 | $1,825.33 | $197.29 | $34,597.17 |
| 343 | $2,022.62 | $1,835.22 | $187.40 | $32,761.95 |
| 344 | $2,022.62 | $1,845.16 | $177.46 | $30,916.79 |
| 345 | $2,022.62 | $1,855.15 | $167.47 | $29,061.64 |
| 346 | $2,022.62 | $1,865.20 | $157.42 | $27,196.44 |
| 347 | $2,022.62 | $1,875.31 | $147.31 | $25,321.13 |
| 348 | $2,022.62 | $1,885.46 | $137.16 | $23,435.67 |
| 349 | $2,022.62 | $1,895.68 | $126.94 | $21,539.99 |
| 350 | $2,022.62 | $1,905.95 | $116.67 | $19,634.04 |
| 351 | $2,022.62 | $1,916.27 | $106.35 | $17,717.77 |
| 352 | $2,022.62 | $1,926.65 | $95.97 | $15,791.12 |
| 353 | $2,022.62 | $1,937.08 | $85.54 | $13,854.04 |
| 354 | $2,022.62 | $1,947.58 | $75.04 | $11,906.46 |
| 355 | $2,022.62 | $1,958.13 | $64.49 | $9,948.33 |
| 356 | $2,022.62 | $1,968.73 | $53.89 | $7,979.60 |
| 357 | $2,022.62 | $1,979.40 | $43.22 | $6,000.20 |
| 358 | $2,022.62 | $1,990.12 | $32.50 | $4,010.08 |
| 359 | $2,022.62 | $2,000.90 | $21.72 | $2,009.18 |
| 360 | $2,020.06 | $2,009.18 | $10.88 | $0.00 |
住宅ローン計算機の使い方
住宅価格、頭金の割合、提示された金利、返済期間を入力します。 固定資産税・保険・PMI・繰上返済を開くと、通常は返済と一緒にエスクローで支払う費用を加えられます。 結果の下にある年ごとの返済予定表では、各年末の残高を確認できます。
返済額の計算式
元金と利息の部分は、元利均等返済の標準的な式で求める一定額です。
M = P × r(1 + r)n ÷ ((1 + r)n − 1)
P は借入金額、r は月利（年利 ÷ 12）、n は返済回数です。 返済の初期はほとんどが利息ですが、残高が減るにつれて元金に回る割合が増えていきます。その変化は上のグラフで確認できます。
住宅ローンの負担を減らす方法
- 頭金を20％入れると、PMIが不要になり借入額も減ります。
- 申し込み前に信用スコアを上げる：金利が0.25％下がるだけでも数千ドルの節約になります。
- 返済期間を短くする：毎月の返済額が予算内に収まるなら有効です。
- 元金の繰上返済をする：上で毎月少額を加えて試してみてください。
- 複数の貸し手を比較する：表面金利だけでなく、実質年率（APR）で比べましょう。
この計算機の結果は参考用の概算です。実際の返済額は貸し手、地域の税金、保険によって異なります。
よくある質問
毎月の住宅ローン返済には何が含まれますか？
多くの場合、元金と利息（元利）に加え、固定資産税と住宅保険料の積立分（エスクロー）が含まれます。頭金が20％未満なら通常は民間住宅ローン保険（PMI）も支払い、物件によっては管理組合費もかかります。
元金と利息の毎月の返済額はどう計算しますか？
元利均等返済の標準的な式 M = P × r(1+r)^n ÷ ((1+r)^n − 1) を使います。P は借入金額、r は月利（年利 ÷ 12）、n は返済回数（月数）です。
PMIはいつ支払わなくてよくなりますか？
米国の一般的なコンベンショナルローンでは、住宅所有者保護法により、残高が当初の住宅価値（購入価格と鑑定額の低いほう）の80％まで減れば、返済が滞りなく貸し手の条件を満たしている限り、PMIの解約を申請できます。予定どおりの返済で残高が78％に達すると、貸し手は自動的に終了させなければなりません。この計算機は、繰上返済を含めて残高が初めて購入価格の80％に達した月にPMIが終わる、つまり解約を申請したものとして計算します。FHAローンの住宅ローン保険料は別のルールに従うため、FHAローン計算機をご利用ください。
繰上返済は本当にお得ですか？
はい。上乗せした分はすべて元金の返済に充てられるため、その後の利息が減ります。毎月少額でも、30年ローンが数年短くなることがあります。「毎月の繰上返済額」に金額を入れて、節約額を確かめてください。
15年ローンと30年ローンはどちらがよいですか？
15年ローンは毎月の返済額が高くなりますが、金利が低いことが多く、利息総額は大幅に少なくなります。30年ローンは返済額が軽く、家計に余裕を持たせられます。上の返済期間を変えて両方を比べてみてください。
住宅ローン計算機を評価する
表示されるのは星の平均評価のみです。誤りのご報告は運営チームに直接届き、確認のうえ修正します。 関連ページ： 計算方法 ・ プライバシーポリシー。