{
  "area": {
    "code": "01000",
    "name": "北海道",
    "slug": "hokkaido"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "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": 297,
    "price_per_tsubo": 181.91966643161996,
    "prev_price_per_tsubo": 147.69604666571527,
    "change_vs_prev": 23.171655936982518,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 2399,
      "floor_total": 241957,
      "cost_total": 3705000,
      "price_per_tsubo": 50.62036622209731,
      "price_per_sqm": 153126.381960431,
      "cost_per_unit": 1544.3934972905377,
      "floor_per_unit": 100.8574406002501,
      "yoy": null,
      "ratio_national": 0.8532192564379796,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 57.654175651591466,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1942,
      "floor_total": 196875,
      "cost_total": 3419670,
      "price_per_tsubo": 57.42075372342857,
      "price_per_sqm": 173697.52380952382,
      "cost_per_unit": 1760.9011328527292,
      "floor_per_unit": 101.37744593202883,
      "yoy": 13.434093841783955,
      "ratio_national": 0.9070816095724941,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 63.518532879898856,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 1652,
      "floor_total": 169786,
      "cost_total": 3366416,
      "price_per_tsubo": 65.54524135464644,
      "price_per_sqm": 198274.06264356308,
      "cost_per_unit": 2037.7820823244551,
      "floor_per_unit": 102.77602905569007,
      "yoy": 14.149043863739719,
      "ratio_national": 0.916196480950856,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 70.1769179385936,
      "deflator": 93.4,
      "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": 10.411440259228865,
      "ratio_national": 0.9118147948628691,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 77.64961909984208,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 1686,
      "floor_total": 159508,
      "cost_total": 3540070,
      "price_per_tsubo": 73.3676555740151,
      "price_per_sqm": 221936.8307545703,
      "cost_per_unit": 2099.685646500593,
      "floor_per_unit": 94.6073546856465,
      "yoy": 1.3793260027733512,
      "ratio_national": 0.8882841930767993,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 78.46808082782364,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 1883,
      "floor_total": 181980,
      "cost_total": 4566275,
      "price_per_tsubo": 82.94947924085064,
      "price_per_sqm": 250921.80459391142,
      "cost_per_unit": 2425,
      "floor_per_unit": 96.64365374402549,
      "yoy": 13.060010697996404,
      "ratio_national": 0.9958156445807277,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 87.13180592526328,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1747,
      "floor_total": 157359,
      "cost_total": 3906840,
      "price_per_tsubo": 82.07469927744839,
      "price_per_sqm": 248275.59910777266,
      "cost_per_unit": 2236.3136805953063,
      "floor_per_unit": 90.07384087006297,
      "yoy": -1.0545936772698106,
      "ratio_national": 0.9914953600923594,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 83.66432138373943,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1228,
      "floor_total": 98578,
      "cost_total": 2465460,
      "price_per_tsubo": 82.67862011199253,
      "price_per_sqm": 250102.45693765342,
      "cost_per_unit": 2007.7035830618893,
      "floor_per_unit": 80.27524429967427,
      "yoy": 0.7358185163769182,
      "ratio_national": 0.9751769527487945,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 82.51359292614025,
      "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": 7.070383227794119,
      "ratio_national": 1.0156527530766992,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 88.52431540136246,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 1944,
      "floor_total": 160130,
      "cost_total": 4122028,
      "price_per_tsubo": 85.09685219584088,
      "price_per_sqm": 257417.5982014613,
      "cost_per_unit": 2120.3847736625517,
      "floor_per_unit": 82.37139917695474,
      "yoy": -3.871776008638672,
      "ratio_national": 0.9640385723734879,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 78.28597258127036,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 1874,
      "floor_total": 157241,
      "cost_total": 4217900,
      "price_per_tsubo": 88.67592829478318,
      "price_per_sqm": 268244.28743139515,
      "cost_per_unit": 2250.7470651013873,
      "floor_per_unit": 83.90661686232657,
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      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 76.90887102756564,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 1752,
      "floor_total": 158583,
      "cost_total": 4728960,
      "price_per_tsubo": 98.57896923629897,
      "price_per_sqm": 298200.9420934148,
      "cost_per_unit": 2699.178082191781,
      "floor_per_unit": 90.51541095890411,
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      "ratio_national": 0.9702315442690014,
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      "is_spliced": false,
      "price_per_tsubo_real": 85.79544755117404,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 950,
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      "price_per_tsubo": 116.4851472384409,
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    {
      "fiscal_year": 2025,
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  ]
}