{
  "area": {
    "code": "01000",
    "name": "北海道",
    "slug": "hokkaido"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "condo",
    "building_type": "apartment",
    "label": "分譲住宅・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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 293,
    "price_per_tsubo": 181.22984456671253,
    "prev_price_per_tsubo": 151.61719255267025,
    "change_vs_prev": 19.531196637713208,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 2388,
      "floor_total": 240925,
      "cost_total": 3692800,
      "price_per_tsubo": 50.669798949880665,
      "price_per_sqm": 153275.9157414133,
      "cost_per_unit": 1546.398659966499,
      "floor_per_unit": 100.88986599664992,
      "yoy": null,
      "ratio_national": 0.8548485473911344,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 58.041006815441776,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1934,
      "floor_total": 196492,
      "cost_total": 3415900,
      "price_per_tsubo": 57.469250966960495,
      "price_per_sqm": 173844.22775481953,
      "cost_per_unit": 1766.2357807652534,
      "floor_per_unit": 101.59875904860392,
      "yoy": 13.419141496506448,
      "ratio_national": 0.9088534495168877,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 64.06828424410311,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 1644,
      "floor_total": 169517,
      "cost_total": 3362316,
      "price_per_tsubo": 65.56929753145702,
      "price_per_sqm": 198346.8324710796,
      "cost_per_unit": 2045.2043795620439,
      "floor_per_unit": 103.11253041362531,
      "yoy": 14.094574799927884,
      "ratio_national": 0.917574009298353,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 70.8091765998456,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 1421,
      "floor_total": 132976,
      "cost_total": 2911074,
      "price_per_tsubo": 72.36944500105282,
      "price_per_sqm": 218917.24822524365,
      "cost_per_unit": 2048.6094299788883,
      "floor_per_unit": 93.57916959887403,
      "yoy": 10.370932319861147,
      "ratio_national": 0.9093308157499121,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 78.40676598163904,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 1563,
      "floor_total": 149615,
      "cost_total": 3331300,
      "price_per_tsubo": 73.60611053036125,
      "price_per_sqm": 222658.1559335628,
      "cost_per_unit": 2131.349968010237,
      "floor_per_unit": 95.72296865003199,
      "yoy": 1.7088227349131069,
      "ratio_national": 0.8878348174671805,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 79.66029278177625,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 1778,
      "floor_total": 165156,
      "cost_total": 4013600,
      "price_per_tsubo": 80.33688599869215,
      "price_per_sqm": 243018.72169342925,
      "cost_per_unit": 2257.3678290213725,
      "floor_per_unit": 92.88863892013498,
      "yoy": 9.144316171351807,
      "ratio_national": 0.9629758052886294,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 84.92271247219044,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1739,
      "floor_total": 156702,
      "cost_total": 3888840,
      "price_per_tsubo": 82.0390829957499,
      "price_per_sqm": 248167.86001454992,
      "cost_per_unit": 2236.2507188039103,
      "floor_per_unit": 90.11040828062104,
      "yoy": 2.118823720756935,
      "ratio_national": 0.9871427475719736,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 83.71334999566315,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1198,
      "floor_total": 96917,
      "cost_total": 2405460,
      "price_per_tsubo": 82.04902765665466,
      "price_per_sqm": 248197.94256941506,
      "cost_per_unit": 2007.8964941569282,
      "floor_per_unit": 80.89899833055092,
      "yoy": 0.012121857706870465,
      "ratio_national": 0.9629848347869512,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 81.88525714236991,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 1735,
      "floor_total": 142390,
      "cost_total": 3813000,
      "price_per_tsubo": 88.52431540136246,
      "price_per_sqm": 267785.65910527424,
      "cost_per_unit": 2197.6945244956773,
      "floor_per_unit": 82.06916426512969,
      "yoy": 7.89197377427131,
      "ratio_national": 1.0154748253990298,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 88.52431540136246,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 1892,
      "floor_total": 158269,
      "cost_total": 4086828,
      "price_per_tsubo": 85.36223223827787,
      "price_per_sqm": 258220.3716457424,
      "cost_per_unit": 2160.057082452431,
      "floor_per_unit": 83.65169133192389,
      "yoy": -3.571993919126004,
      "ratio_national": 0.9646164682907039,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 81.14280631015006,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 1810,
      "floor_total": 152005,
      "cost_total": 4068400,
      "price_per_tsubo": 88.47916868524062,
      "price_per_sqm": 267649.0904904444,
      "cost_per_unit": 2247.734806629834,
      "floor_per_unit": 83.98066298342542,
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      "ratio_national": 0.9664240745326933,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 79.21143123119124,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 1723,
      "floor_total": 156842,
      "cost_total": 4682000,
      "price_per_tsubo": 98.68344435801635,
      "price_per_sqm": 298516.97887045564,
      "cost_per_unit": 2717.353453279164,
      "floor_per_unit": 91.02843876958792,
      "yoy": 11.532969651960489,
      "ratio_national": 0.9700445464078096,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 86.64042524847791,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 918,
      "floor_total": 74398,
      "cost_total": 2648200,
      "price_per_tsubo": 117.66973679399985,
      "price_per_sqm": 355950.4287749671,
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      "is_spliced": true,
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      "deflator": 118.9,
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    {
      "fiscal_year": 2025,
      "units": 1601,
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      "deflator": 122.1,
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    }
  ]
}