{
  "area": {
    "code": "14000",
    "name": "神奈川県",
    "slug": "kanagawa"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "detached",
    "label": "貸家・一戸建"
  },
  "unit": {
    "price_per_tsubo": "万円/坪",
    "price_per_sqm": "円/㎡",
    "cost": "万円",
    "floor": "㎡",
    "yoy": "%"
  },
  "formula": "price_per_tsubo = cost_total / floor_total * 3.30579",
  "formula_real": "price_per_tsubo_real = price_per_tsubo / deflator * 100 (MLIT construction cost deflator for housing of the same structure, FY2020 = 100)",
  "source": "https://www.e-stat.go.jp/stat-search/files?page=1&toukei=00600120&tstat=000001016966&cycle=8",
  "last_verified_at": "2026-10-13T11:03:37.415Z",
  "provisional": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 37,
      "floor_total": 3677,
      "cost_total": 80265,
      "price_per_tsubo": 72.16188043241773,
      "price_per_sqm": 218289.3663312483,
      "cost_per_unit": 2169.324324324324,
      "floor_per_unit": 99.37837837837837,
      "yoy": null,
      "ratio_national": 1.119192904711645,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 82.18892987746894,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 82,
      "floor_total": 6180,
      "cost_total": 125635,
      "price_per_tsubo": 67.2043570631068,
      "price_per_sqm": 203292.88025889968,
      "cost_per_unit": 1532.1341463414635,
      "floor_per_unit": 75.36585365853658,
      "yoy": -6.870003025979676,
      "ratio_national": 1.0269420132847384,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 74.423429748734,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 79,
      "floor_total": 6713,
      "cost_total": 147966,
      "price_per_tsubo": 72.86526488008343,
      "price_per_sqm": 220417.10114702815,
      "cost_per_unit": 1872.987341772152,
      "floor_per_unit": 84.9746835443038,
      "yoy": 8.423423814115027,
      "ratio_national": 1.0116729502044661,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 77.84750521376435,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 76,
      "floor_total": 8459,
      "cost_total": 185172,
      "price_per_tsubo": 72.36549779879418,
      "price_per_sqm": 218905.30795602317,
      "cost_per_unit": 2436.4736842105262,
      "floor_per_unit": 111.30263157894737,
      "yoy": -0.6858783565965587,
      "ratio_national": 1.031901514738242,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 77.4791196989231,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 80,
      "floor_total": 8815,
      "cost_total": 208951,
      "price_per_tsubo": 78.36053616449234,
      "price_per_sqm": 237040.27226318774,
      "cost_per_unit": 2611.8875,
      "floor_per_unit": 110.1875,
      "yoy": 8.284387654413482,
      "ratio_national": 1.0773340891176104,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 83.89779032600893,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 60,
      "floor_total": 6670,
      "cost_total": 172616,
      "price_per_tsubo": 85.55206096551724,
      "price_per_sqm": 258794.60269865068,
      "cost_per_unit": 2876.9333333333334,
      "floor_per_unit": 111.16666666666667,
      "yoy": 9.177482892573163,
      "ratio_national": 1.112032812761161,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 89.86561025789625,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 94,
      "floor_total": 11820,
      "cost_total": 272481,
      "price_per_tsubo": 76.20684982994923,
      "price_per_sqm": 230525.3807106599,
      "cost_per_unit": 2898.7340425531916,
      "floor_per_unit": 125.74468085106383,
      "yoy": -10.923420231027169,
      "ratio_national": 1.0113242494066068,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 77.68282347599312,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 72,
      "floor_total": 8866,
      "cost_total": 200381,
      "price_per_tsubo": 74.71435889803745,
      "price_per_sqm": 226010.6023009249,
      "cost_per_unit": 2783.0694444444443,
      "floor_per_unit": 123.13888888888889,
      "yoy": -1.958473464317434,
      "ratio_national": 0.9629923061736239,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 74.56522844115513,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 38,
      "floor_total": 3736,
      "cost_total": 94368,
      "price_per_tsubo": 83.50128231263383,
      "price_per_sqm": 252591.00642398288,
      "cost_per_unit": 2483.3684210526317,
      "floor_per_unit": 98.3157894736842,
      "yoy": 11.76068903513967,
      "ratio_national": 1.0273940848496184,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 83.50128231263383,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 38,
      "floor_total": 4711,
      "cost_total": 148193,
      "price_per_tsubo": 103.9895855381023,
      "price_per_sqm": 314568.0322649119,
      "cost_per_unit": 3899.815789473684,
      "floor_per_unit": 123.97368421052632,
      "yoy": 24.536513282226057,
      "ratio_national": 1.1922564970249316,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 96.01993124478514,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 51,
      "floor_total": 5154,
      "cost_total": 164963,
      "price_per_tsubo": 105.80772909778814,
      "price_per_sqm": 320067.9084206442,
      "cost_per_unit": 3234.5686274509803,
      "floor_per_unit": 101.05882352941177,
      "yoy": 1.7483900433660882,
      "ratio_national": 1.1658972010164157,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 90.9001109087527,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 18,
      "floor_total": 1664,
      "cost_total": 45563,
      "price_per_tsubo": 90.51785442908654,
      "price_per_sqm": 273816.10576923075,
      "cost_per_unit": 2531.277777777778,
      "floor_per_unit": 92.44444444444444,
      "yoy": -14.450621707012168,
      "ratio_national": 0.9456272867835955,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 77.36568754622782,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 27,
      "floor_total": 2989,
      "cost_total": 113389,
      "price_per_tsubo": 125.40656484108396,
      "price_per_sqm": 379354.2990966879,
      "cost_per_unit": 4199.592592592592,
      "floor_per_unit": 110.70370370370371,
      "yoy": 38.54345712461613,
      "ratio_national": 1.1543578457805614,
      "rank_in_national": 3,
      "is_spliced": true,
      "price_per_tsubo_real": 103.30030052807575,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 31,
      "floor_total": 2727,
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      "price_per_tsubo": 115.79235607260726,
      "price_per_sqm": 350271.3604693803,
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  ]
}