{
  "area": {
    "code": "23000",
    "name": "愛知県",
    "slug": "aichi"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "company",
    "building_type": "apartment",
    "label": "給与住宅・共同住宅"
  },
  "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": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 24,
      "floor_total": 1224,
      "cost_total": 30000,
      "price_per_tsubo": 81.02426470588236,
      "price_per_sqm": 245098.03921568627,
      "cost_per_unit": 1250,
      "floor_per_unit": 51,
      "yoy": null,
      "ratio_national": 1.825663949183185,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 89.7278678913426,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 166,
      "floor_total": 4978,
      "cost_total": 94180,
      "price_per_tsubo": 62.54304985938128,
      "price_per_sqm": 189192.4467657694,
      "cost_per_unit": 567.3493975903615,
      "floor_per_unit": 29.987951807228917,
      "yoy": -22.809481719566094,
      "ratio_national": 0.9353341067850693,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 66.81949771301419,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 36,
      "floor_total": 2333,
      "cost_total": 40250,
      "price_per_tsubo": 57.03302507501071,
      "price_per_sqm": 172524.64637805402,
      "cost_per_unit": 1118.0555555555557,
      "floor_per_unit": 64.80555555555556,
      "yoy": -8.809971366537184,
      "ratio_national": 0.8025351683419316,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 61.06319601178877,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 54,
      "floor_total": 1652,
      "cost_total": 35000,
      "price_per_tsubo": 70.03792372881355,
      "price_per_sqm": 211864.40677966102,
      "cost_per_unit": 648.1481481481482,
      "floor_per_unit": 30.59259259259259,
      "yoy": null,
      "ratio_national": 1.253159224110795,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 73.56924761429995,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 360,
      "floor_total": 12565,
      "cost_total": 273759,
      "price_per_tsubo": 72.02465297333865,
      "price_per_sqm": 217874.25387982492,
      "cost_per_unit": 760.4416666666667,
      "floor_per_unit": 34.90277777777778,
      "yoy": 2.8366478312773724,
      "ratio_national": 1.065795455289687,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 73.41962586476927,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 58,
      "floor_total": 2011,
      "cost_total": 43896,
      "price_per_tsubo": 72.15860658378917,
      "price_per_sqm": 218279.46295375435,
      "cost_per_unit": 756.8275862068965,
      "floor_per_unit": 34.672413793103445,
      "yoy": 0.18598300015426616,
      "ratio_national": 0.8360896029988876,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 72.0145774289313,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 79,
      "floor_total": 2932,
      "cost_total": 73520,
      "price_per_tsubo": 82.89279699863575,
      "price_per_sqm": 250750.34106412006,
      "cost_per_unit": 930.632911392405,
      "floor_per_unit": 37.11392405063291,
      "yoy": 14.87582829413736,
      "ratio_national": 0.8985903787220758,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 82.89279699863575,
      "deflator": 100,
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    },
    {
      "fiscal_year": 2021,
      "units": 28,
      "floor_total": 778,
      "cost_total": 15500,
      "price_per_tsubo": 65.86085475578406,
      "price_per_sqm": 199228.7917737789,
      "cost_per_unit": 553.5714285714286,
      "floor_per_unit": 27.785714285714285,
      "yoy": -20.546950832328648,
      "ratio_national": 0.7365749574683412,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 60.81334695824937,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 63,
      "floor_total": 1724,
      "cost_total": 45975,
      "price_per_tsubo": 88.15759585266821,
      "price_per_sqm": 266676.33410672855,
      "cost_per_unit": 729.7619047619048,
      "floor_per_unit": 27.365079365079364,
      "yoy": 33.854314796796636,
      "ratio_national": 1.046708627387204,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 75.73676619645035,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2024,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
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      "yoy": null,
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      "is_spliced": true,
      "price_per_tsubo_real": null,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 148,
      "floor_total": 5604,
      "cost_total": 186404,
      "price_per_tsubo": 109.95940027837258,
      "price_per_sqm": 332626.69521770166,
      "cost_per_unit": 1259.4864864864865,
      "floor_per_unit": 37.86486486486486,
      "yoy": null,
      "ratio_national": 0.9037639147482249,
      "rank_in_national": 6,
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      "price_per_tsubo_real": 88.46291253288221,
      "deflator": 124.3,
      "deflator_provisional": true
    }
  ]
}