{
  "area": {
    "code": "01000",
    "name": "北海道",
    "slug": "hokkaido"
  },
  "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": 130,
    "price_per_tsubo": 111.50110520277546,
    "prev_price_per_tsubo": 99.19154670056497,
    "change_vs_prev": 12.409886640209407,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 81,
      "floor_total": 7585,
      "cost_total": 118135,
      "price_per_tsubo": 51.487079980224124,
      "price_per_sqm": 155748.18721160185,
      "cost_per_unit": 1458.4567901234568,
      "floor_per_unit": 93.64197530864197,
      "yoy": null,
      "ratio_national": 0.9467121356501269,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 58.57460748603427,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 158,
      "floor_total": 11573,
      "cost_total": 175546,
      "price_per_tsubo": 50.14414683660244,
      "price_per_sqm": 151685.8204441372,
      "cost_per_unit": 1111.0506329113923,
      "floor_per_unit": 73.24683544303798,
      "yoy": -2.6082915250534633,
      "ratio_national": 0.8727215734425113,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 55.28571867321107,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 136,
      "floor_total": 10143,
      "cost_total": 174794,
      "price_per_tsubo": 56.968575102040816,
      "price_per_sqm": 172329.68549738737,
      "cost_per_unit": 1285.25,
      "floor_per_unit": 74.58088235294117,
      "yoy": 13.60962085500461,
      "ratio_national": 0.9923913794674635,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 60.928957328385906,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 164,
      "floor_total": 12538,
      "cost_total": 206227,
      "price_per_tsubo": 54.37415491545701,
      "price_per_sqm": 164481.57600893284,
      "cost_per_unit": 1257.4817073170732,
      "floor_per_unit": 76.45121951219512,
      "yoy": -4.5541251153583096,
      "ratio_national": 0.9290074825113104,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 58.15417638016793,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 299,
      "floor_total": 18081,
      "cost_total": 336621,
      "price_per_tsubo": 61.54517646092584,
      "price_per_sqm": 186173.88418782147,
      "cost_per_unit": 1125.8227424749164,
      "floor_per_unit": 60.47157190635451,
      "yoy": 13.188290570434802,
      "ratio_national": 1.0905232864083223,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 65.543318914724,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 188,
      "floor_total": 14131,
      "cost_total": 252213,
      "price_per_tsubo": 59.002421149954,
      "price_per_sqm": 178482.0607175713,
      "cost_per_unit": 1341.5585106382978,
      "floor_per_unit": 75.16489361702128,
      "yoy": -4.131526558521115,
      "ratio_national": 1.0256602717687786,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 61.91229921296328,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 235,
      "floor_total": 14625,
      "cost_total": 248166,
      "price_per_tsubo": 56.09467905230769,
      "price_per_sqm": 169686.15384615384,
      "cost_per_unit": 1056.0255319148937,
      "floor_per_unit": 62.234042553191486,
      "yoy": -4.92817420196422,
      "ratio_national": 0.9643502669111085,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 57.29793570205075,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 144,
      "floor_total": 10562,
      "cost_total": 188023,
      "price_per_tsubo": 58.84913398693429,
      "price_per_sqm": 178018.36773338384,
      "cost_per_unit": 1305.7152777777778,
      "floor_per_unit": 73.34722222222223,
      "yoy": 4.9103675806008384,
      "ratio_national": 0.9453920984184611,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 58.790343643290996,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 203,
      "floor_total": 13236,
      "cost_total": 263702,
      "price_per_tsubo": 65.86154688576609,
      "price_per_sqm": 199230.88546388637,
      "cost_per_unit": 1299.0246305418718,
      "floor_per_unit": 65.20197044334975,
      "yoy": 11.915915194926562,
      "ratio_national": 1.0627438600902428,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 65.86154688576609,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 174,
      "floor_total": 10318,
      "cost_total": 191806,
      "price_per_tsubo": 61.45283550494281,
      "price_per_sqm": 185894.55320798606,
      "cost_per_unit": 1102.3333333333333,
      "floor_per_unit": 59.298850574712645,
      "yoy": -6.693908037826668,
      "ratio_national": 1.0425693700272785,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 55.71426609695631,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 198,
      "floor_total": 12256,
      "cost_total": 218179,
      "price_per_tsubo": 58.849049968178846,
      "price_per_sqm": 178018.1135770235,
      "cost_per_unit": 1101.9141414141413,
      "floor_per_unit": 61.898989898989896,
      "yoy": -4.237047022109397,
      "ratio_national": 0.8963556043366679,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 50.427634934172104,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 259,
      "floor_total": 19134,
      "cost_total": 563917,
      "price_per_tsubo": 97.42820003292569,
      "price_per_sqm": 294719.87038779136,
      "cost_per_unit": 2177.285714285714,
      "floor_per_unit": 73.87644787644787,
      "yoy": 65.55611362563636,
      "ratio_national": 1.0755648240980373,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 84.86777006352412,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 314,
      "floor_total": 18413,
      "cost_total": 534099,
      "price_per_tsubo": 95.8898133498072,
      "price_per_sqm": 290066.25753543695,
      "cost_per_unit": 1700.9522292993631,
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      "price_per_tsubo_real": 80.71533110253132,
      "deflator": 118.8,
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    },
    {
      "fiscal_year": 2025,
      "units": 351,
      "floor_total": 19304,
      "cost_total": 621423,
      "price_per_tsubo": 106.41804492177786,
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      "deflator_provisional": true
    }
  ]
}