{
  "area": {
    "code": "01000",
    "name": "北海道",
    "slug": "hokkaido"
  },
  "structure": {
    "id": "src",
    "name": "鉄骨鉄筋コンクリート造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "all",
    "label": "貸家"
  },
  "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": 64,
    "price_per_tsubo": 54.53237201365188,
    "prev_price_per_tsubo": 53.972623433986506,
    "change_vs_prev": 1.0370972245771952,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 120,
      "floor_total": 7655,
      "cost_total": 98325,
      "price_per_tsubo": 42.46137188112345,
      "price_per_sqm": 128445.46048334421,
      "cost_per_unit": 819.375,
      "floor_per_unit": 63.791666666666664,
      "yoy": null,
      "ratio_national": 0.6634055220459569,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 48.3614713908012,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 44,
      "floor_total": 2690,
      "cost_total": 43925,
      "price_per_tsubo": 53.980232620817844,
      "price_per_sqm": 163289.9628252788,
      "cost_per_unit": 998.2954545454545,
      "floor_per_unit": 61.13636363636363,
      "yoy": 27.127858167049013,
      "ratio_national": 0.786992155484958,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 60.04475263717224,
      "deflator": 89.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 23,
      "floor_total": 1482,
      "cost_total": 18984,
      "price_per_tsubo": 42.34623303643725,
      "price_per_sqm": 128097.16599190283,
      "cost_per_unit": 825.3913043478261,
      "floor_per_unit": 64.43478260869566,
      "yoy": -21.55233317741181,
      "ratio_national": 0.5994660293121161,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 45.73027325749163,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 31,
      "floor_total": 2178,
      "cost_total": 41500,
      "price_per_tsubo": 62.98911157024793,
      "price_per_sqm": 190541.78145087237,
      "cost_per_unit": 1338.7096774193549,
      "floor_per_unit": 70.25806451612904,
      "yoy": 48.74785087978972,
      "ratio_national": 0.8839575795579268,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 67.6574775190633,
      "deflator": 93.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 39,
      "floor_total": 1907,
      "cost_total": 24000,
      "price_per_tsubo": 41.604069218668066,
      "price_per_sqm": 125852.12375458836,
      "cost_per_unit": 615.3846153846154,
      "floor_per_unit": 48.8974358974359,
      "yoy": -33.95037938855579,
      "ratio_national": 0.5589406532474935,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 44.73555829964308,
      "deflator": 93,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 99,
      "floor_total": 6058,
      "cost_total": 220000,
      "price_per_tsubo": 120.05179927368768,
      "price_per_sqm": 363156.1571475735,
      "cost_per_unit": 2222.222222222222,
      "floor_per_unit": 61.19191919191919,
      "yoy": 188.5578298668427,
      "ratio_national": 1.4293247739064157,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 126.37031502493438,
      "deflator": 95,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 24,
      "floor_total": 1569,
      "cost_total": 34100,
      "price_per_tsubo": 71.84667877629063,
      "price_per_sqm": 217335.88272785215,
      "cost_per_unit": 1420.8333333333333,
      "floor_per_unit": 65.375,
      "yoy": null,
      "ratio_national": 0.8669873132018654,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 71.70327223182697,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 16,
      "floor_total": 1277,
      "cost_total": 45800,
      "price_per_tsubo": 118.5631808927173,
      "price_per_sqm": 358653.0931871574,
      "cost_per_unit": 2862.5,
      "floor_per_unit": 79.8125,
      "yoy": 65.02249361016126,
      "ratio_national": 1.4150921536560692,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 118.56318089271728,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 17,
      "floor_total": 1401,
      "cost_total": 48600,
      "price_per_tsubo": 114.67622698072806,
      "price_per_sqm": 346895.07494646683,
      "cost_per_unit": 2858.823529411765,
      "floor_per_unit": 82.41176470588235,
      "yoy": -3.2783819417820603,
      "ratio_national": 1.0769132950219114,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 109.42388070680158,
      "deflator": 104.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 77,
      "floor_total": 4578,
      "cost_total": 91530,
      "price_per_tsubo": 66.0941368938401,
      "price_per_sqm": 199934.46920052424,
      "cost_per_unit": 1188.7012987012988,
      "floor_per_unit": 59.45454545454545,
      "yoy": -42.36456968108345,
      "ratio_national": 0.7972079326934424,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 59.43717346568354,
      "deflator": 111.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 62,
      "floor_total": 3818,
      "cost_total": 68830,
      "price_per_tsubo": 59.59599939759037,
      "price_per_sqm": 180277.63226820325,
      "cost_per_unit": 1110.1612903225807,
      "floor_per_unit": 61.58064516129032,
      "yoy": -9.83163984225559,
      "ratio_national": 0.5693808366758152,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 52.36906801194233,
      "deflator": 113.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 42,
      "floor_total": 3373,
      "cost_total": 51500,
      "price_per_tsubo": 50.47381707678625,
      "price_per_sqm": 152683.071449748,
      "cost_per_unit": 1226.1904761904761,
      "floor_per_unit": 80.30952380952381,
      "yoy": -15.30670248508821,
      "ratio_national": 0.4636400502234112,
      "rank_in_national": 16,
      "is_spliced": true,
      "price_per_tsubo_real": 42.308312721530804,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 90,
      "floor_total": 5375,
      "cost_total": 121325,
      "price_per_tsubo": 74.61859939534884,
      "price_per_sqm": 225720.93023255814,
      "cost_per_unit": 1348.0555555555557,
      "floor_per_unit": 59.72222222222222,
      "yoy": 47.836251975615255,
      "ratio_national": 0.6670991590145811,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 60.86345790811488,
      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}