{
  "area": {
    "code": "01000",
    "name": "北海道",
    "slug": "hokkaido"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "all",
    "building_type": "apartment",
    "label": "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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 1285,
    "price_per_tsubo": 91.8649014024976,
    "prev_price_per_tsubo": 80.24118050549302,
    "change_vs_prev": 14.485979423257447,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 4645,
      "floor_total": 264380,
      "cost_total": 3124243,
      "price_per_tsubo": 39.06532743388305,
      "price_per_sqm": 118172.44118314548,
      "cost_per_unit": 672.6034445640473,
      "floor_per_unit": 56.917115177610334,
      "yoy": null,
      "ratio_national": 0.7690254243481968,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 44.44292085765989,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 4945,
      "floor_total": 276143,
      "cost_total": 3377869,
      "price_per_tsubo": 40.43747464722988,
      "price_per_sqm": 122323.18038117932,
      "cost_per_unit": 683.0877654196157,
      "floor_per_unit": 55.842871587462085,
      "yoy": 3.5124426274658838,
      "ratio_national": 0.7720557449103678,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 44.583764770925995,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 5398,
      "floor_total": 294770,
      "cost_total": 3665341,
      "price_per_tsubo": 41.106108574108625,
      "price_per_sqm": 124345.79502663093,
      "cost_per_unit": 679.0183401259726,
      "floor_per_unit": 54.607261948869954,
      "yoy": 1.653500701297017,
      "ratio_national": 0.7660402963635468,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 43.963752485677674,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 5693,
      "floor_total": 302346,
      "cost_total": 3828090,
      "price_per_tsubo": 41.85556164493659,
      "price_per_sqm": 126612.88722192455,
      "cost_per_unit": 672.4205164236782,
      "floor_per_unit": 53.108378710697345,
      "yoy": 1.8232158110437657,
      "ratio_national": 0.7704584672496253,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 44.7653065721247,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 6406,
      "floor_total": 343058,
      "cost_total": 4388384,
      "price_per_tsubo": 42.287531389327754,
      "price_per_sqm": 127919.59377131563,
      "cost_per_unit": 685.0427724008741,
      "floor_per_unit": 53.55260693100219,
      "yoy": 1.0320486153204467,
      "ratio_national": 0.7747182961641423,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 45.03464471706896,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 6132,
      "floor_total": 322657,
      "cost_total": 4229155,
      "price_per_tsubo": 43.32990856373796,
      "price_per_sqm": 131072.78007295672,
      "cost_per_unit": 689.6860730593608,
      "floor_per_unit": 52.618558382257014,
      "yoy": 2.464975230673483,
      "ratio_national": 0.7842012165549372,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 45.46685053907446,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 5185,
      "floor_total": 274286,
      "cost_total": 3798214,
      "price_per_tsubo": 45.77739242637247,
      "price_per_sqm": 138476.40783707518,
      "cost_per_unit": 732.538862102218,
      "floor_per_unit": 52.89990356798457,
      "yoy": 5.648486100620964,
      "ratio_national": 0.8209125816227709,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 46.7593385356205,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 4106,
      "floor_total": 214222,
      "cost_total": 3075847,
      "price_per_tsubo": 47.465266191754345,
      "price_per_sqm": 143582.2184462847,
      "cost_per_unit": 749.1103263516804,
      "floor_per_unit": 52.172917681441795,
      "yoy": 3.6871339233588207,
      "ratio_national": 0.8604177693645932,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 47.41784834341094,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 4008,
      "floor_total": 207421,
      "cost_total": 3041530,
      "price_per_tsubo": 48.47464556963856,
      "price_per_sqm": 146635.58656066647,
      "cost_per_unit": 758.8647704590818,
      "floor_per_unit": 51.75174650698603,
      "yoy": 2.1265642413263564,
      "ratio_national": 0.8610690730984867,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 48.47464556963856,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 3189,
      "floor_total": 166478,
      "cost_total": 2378443,
      "price_per_tsubo": 47.22926203444299,
      "price_per_sqm": 142868.30692343734,
      "cost_per_unit": 745.8272185638131,
      "floor_per_unit": 52.20382565067419,
      "yoy": -2.5691441795205217,
      "ratio_national": 0.8430567554697816,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 42.81891390248684,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 2348,
      "floor_total": 122619,
      "cost_total": 1954808,
      "price_per_tsubo": 52.70133289555452,
      "price_per_sqm": 159421.29686263954,
      "cost_per_unit": 832.5417376490631,
      "floor_per_unit": 52.22274275979557,
      "yoy": 11.586187514682965,
      "ratio_national": 0.9053252765589956,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 45.1596682909636,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 2796,
      "floor_total": 139384,
      "cost_total": 2725094,
      "price_per_tsubo": 64.6314390049073,
      "price_per_sqm": 195509.81461286804,
      "cost_per_unit": 974.640200286123,
      "floor_per_unit": 49.851216022889844,
      "yoy": 22.637199960381118,
      "ratio_national": 0.9731754752781088,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 56.299162896260725,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 3336,
      "floor_total": 166349,
      "cost_total": 3506767,
      "price_per_tsubo": 69.68863823004648,
      "price_per_sqm": 210807.81970435652,
      "cost_per_unit": 1051.1891486810553,
      "floor_per_unit": 49.86480815347722,
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      "is_spliced": true,
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      "deflator": 118.8,
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    },
    {
      "fiscal_year": 2025,
      "units": 2301,
      "floor_total": 109652,
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      "price_per_tsubo": 74.91522135537883,
      "price_per_sqm": 226618.21033816072,
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      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}