{
  "area": {
    "code": "23000",
    "name": "愛知県",
    "slug": "aichi"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "company",
    "building_type": "all",
    "label": "給与住宅"
  },
  "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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 43,
    "price_per_tsubo": 106.61852345727566,
    "prev_price_per_tsubo": 95.79665521881122,
    "change_vs_prev": 11.296707816933662,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 21,
      "floor_total": 2005,
      "cost_total": 34125,
      "price_per_tsubo": 56.26438092269326,
      "price_per_sqm": 170199.5012468828,
      "cost_per_unit": 1625,
      "floor_per_unit": 95.47619047619048,
      "yoy": null,
      "ratio_national": 1.0345541492120822,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 64.00953461057254,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 25,
      "floor_total": 3095,
      "cost_total": 54374,
      "price_per_tsubo": 58.07722955088853,
      "price_per_sqm": 175683.36025848144,
      "cost_per_unit": 2174.96,
      "floor_per_unit": 123.8,
      "yoy": 3.222018261759785,
      "ratio_national": 1.0107909766616259,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 64.03222662721998,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 24,
      "floor_total": 2020,
      "cost_total": 37925,
      "price_per_tsubo": 62.065388985148516,
      "price_per_sqm": 187747.52475247523,
      "cost_per_unit": 1580.2083333333333,
      "floor_per_unit": 84.16666666666667,
      "yoy": 6.866993252089393,
      "ratio_national": 1.0811777700571235,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 66.38009517128184,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 81,
      "floor_total": 4866,
      "cost_total": 100588,
      "price_per_tsubo": 68.3359647595561,
      "price_per_sqm": 206715.9884915742,
      "cost_per_unit": 1241.8271604938273,
      "floor_per_unit": 60.074074074074076,
      "yoy": 10.103176467496343,
      "ratio_national": 1.1675514347756784,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 73.08659332572846,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 90,
      "floor_total": 5197,
      "cost_total": 85358,
      "price_per_tsubo": 54.2958673888782,
      "price_per_sqm": 164244.75659034058,
      "cost_per_unit": 948.4222222222222,
      "floor_per_unit": 57.74444444444445,
      "yoy": -20.5456927696547,
      "ratio_national": 0.9620722719172328,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 57.82307496153163,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 86,
      "floor_total": 6584,
      "cost_total": 118042,
      "price_per_tsubo": 59.26823559842041,
      "price_per_sqm": 179286.1482381531,
      "cost_per_unit": 1372.5813953488373,
      "floor_per_unit": 76.55813953488372,
      "yoy": 9.157912836955129,
      "ratio_national": 1.0302810197675976,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 62.19122308333726,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 37,
      "floor_total": 3505,
      "cost_total": 73908,
      "price_per_tsubo": 69.70736870756062,
      "price_per_sqm": 210864.47931526392,
      "cost_per_unit": 1997.5135135135135,
      "floor_per_unit": 94.72972972972973,
      "yoy": 17.613369123845523,
      "ratio_national": 1.1983724794311246,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 71.2026238075185,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 40,
      "floor_total": 3013,
      "cost_total": 70557,
      "price_per_tsubo": 77.413416870229,
      "price_per_sqm": 234175.24062396283,
      "cost_per_unit": 1763.925,
      "floor_per_unit": 75.325,
      "yoy": 11.054854465956288,
      "ratio_national": 1.2436212338645065,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 77.33608078943956,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 59,
      "floor_total": 5513,
      "cost_total": 110738,
      "price_per_tsubo": 66.40242572465083,
      "price_per_sqm": 200867.04153818247,
      "cost_per_unit": 1876.915254237288,
      "floor_per_unit": 93.44067796610169,
      "yoy": -14.223621163804602,
      "ratio_national": 1.0714714969627033,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 66.40242572465083,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 78,
      "floor_total": 5447,
      "cost_total": 97958,
      "price_per_tsubo": 59.45081270791262,
      "price_per_sqm": 179838.44317973196,
      "cost_per_unit": 1255.871794871795,
      "floor_per_unit": 69.83333333333333,
      "yoy": -10.468914261602846,
      "ratio_national": 1.0086043360442307,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 53.899195564743984,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 67,
      "floor_total": 8878,
      "cost_total": 159614,
      "price_per_tsubo": 59.43347207253886,
      "price_per_sqm": 179785.987835098,
      "cost_per_unit": 2382.2985074626868,
      "floor_per_unit": 132.50746268656715,
      "yoy": -0.029168037548876757,
      "ratio_national": 0.9052571928724996,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 50.928425083580855,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 98,
      "floor_total": 7426,
      "cost_total": 194726,
      "price_per_tsubo": 86.68506107460274,
      "price_per_sqm": 262221.92297333694,
      "cost_per_unit": 1987,
      "floor_per_unit": 75.77551020408163,
      "yoy": 45.852258082454235,
      "ratio_national": 0.9569652568262985,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 75.50963508240656,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 55,
      "floor_total": 4512,
      "cost_total": 106200,
      "price_per_tsubo": 77.80915292553192,
      "price_per_sqm": 235372.3404255319,
      "cost_per_unit": 1930.909090909091,
      "floor_per_unit": 82.03636363636363,
      "yoy": -10.239259266867284,
      "ratio_national": 0.8291394772837598,
      "rank_in_national": 33,
      "is_spliced": true,
      "price_per_tsubo_real": 65.49591997098646,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 41,
      "floor_total": 4469,
      "cost_total": 158981,
      "price_per_tsubo": 117.60076079436116,
      "price_per_sqm": 355741.77668382187,
      "cost_per_unit": 3877.5853658536585,
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      "yoy": 51.140009076968404,
      "ratio_national": 1.1619586946399403,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 96.15761307797315,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}