{
  "area": {
    "code": "01000",
    "name": "北海道",
    "slug": "hokkaido"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "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": 6657,
    "price_per_tsubo": 82.2319846802687,
    "prev_price_per_tsubo": 78.16205551081852,
    "change_vs_prev": 5.207039583147676,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 17422,
      "floor_total": 1008086,
      "cost_total": 13276693,
      "price_per_tsubo": 43.537911400882464,
      "price_per_sqm": 131701.98772723755,
      "cost_per_unit": 762.0648031224888,
      "floor_per_unit": 57.86281712776949,
      "yoy": null,
      "ratio_national": 0.7776413201793202,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 49.587598406472054,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 16395,
      "floor_total": 936468,
      "cost_total": 12536336,
      "price_per_tsubo": 44.25404198054819,
      "price_per_sqm": 133868.27953544597,
      "cost_per_unit": 764.6438548337908,
      "floor_per_unit": 57.11912168344007,
      "yoy": 1.6448436698578206,
      "ratio_national": 0.7554378996249888,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 48.95358626166835,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 16721,
      "floor_total": 939924,
      "cost_total": 13259120,
      "price_per_tsubo": 46.633415366348764,
      "price_per_sqm": 141065.87341104174,
      "cost_per_unit": 792.9621434124754,
      "floor_per_unit": 56.21218826625202,
      "yoy": 5.37662387278981,
      "ratio_national": 0.7540999987875214,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 49.92871024234343,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 18393,
      "floor_total": 1026838,
      "cost_total": 14762834,
      "price_per_tsubo": 47.5272915580257,
      "price_per_sqm": 143769.84490250653,
      "cost_per_unit": 802.6332844016746,
      "floor_per_unit": 55.8276518240635,
      "yoy": 1.9168147660957535,
      "ratio_national": 0.7468994182433417,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 50.99494802363272,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 20984,
      "floor_total": 1154866,
      "cost_total": 17110144,
      "price_per_tsubo": 48.9775808914281,
      "price_per_sqm": 148156.9636650486,
      "cost_per_unit": 815.3900114372856,
      "floor_per_unit": 55.0355508959207,
      "yoy": 3.0514874419716342,
      "ratio_national": 0.7608471677332779,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 52.382439456072824,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 20605,
      "floor_total": 1109602,
      "cost_total": 16734450,
      "price_per_tsubo": 49.85623445658894,
      "price_per_sqm": 150814.88677922354,
      "cost_per_unit": 812.1548167920407,
      "floor_per_unit": 53.85110410094637,
      "yoy": 1.793991351080848,
      "ratio_national": 0.7660756381950198,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 52.36999417708923,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 18771,
      "floor_total": 1000743,
      "cost_total": 15157867,
      "price_per_tsubo": 50.071522009077256,
      "price_per_sqm": 151466.13066491598,
      "cost_per_unit": 807.5151563582122,
      "floor_per_unit": 53.31324916093975,
      "yoy": 0.4318167122624672,
      "ratio_national": 0.7475699437340548,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 51.04130683901861,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 14701,
      "floor_total": 794530,
      "cost_total": 12570705,
      "price_per_tsubo": 52.30275871515235,
      "price_per_sqm": 158215.61174530856,
      "cost_per_unit": 855.091830487722,
      "floor_per_unit": 54.04598326644446,
      "yoy": 4.456099228760424,
      "ratio_national": 0.7578275676578615,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 52.19836199117,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 14568,
      "floor_total": 766575,
      "cost_total": 12532866,
      "price_per_tsubo": 54.04692703798063,
      "price_per_sqm": 163491.71313961453,
      "cost_per_unit": 860.3010708401977,
      "floor_per_unit": 52.620469522240526,
      "yoy": 3.3347539702967666,
      "ratio_national": 0.7600359558093671,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 54.04692703798063,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 13749,
      "floor_total": 723885,
      "cost_total": 11674724,
      "price_per_tsubo": 53.315355135083614,
      "price_per_sqm": 161278.71139752862,
      "cost_per_unit": 849.1325914611972,
      "floor_per_unit": 52.65001090988436,
      "yoy": -1.3535864904639539,
      "ratio_national": 0.7291422155983948,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 49.04816479768502,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 12943,
      "floor_total": 693694,
      "cost_total": 12117394,
      "price_per_tsubo": 57.745288140390436,
      "price_per_sqm": 174679.23897280358,
      "cost_per_unit": 936.2121610136753,
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      "ratio_national": 0.7469686129335702,
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      "is_spliced": false,
      "price_per_tsubo_real": 50.08264366035598,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 14559,
      "floor_total": 765047,
      "cost_total": 14467352,
      "price_per_tsubo": 62.513842375801744,
      "price_per_sqm": 189104.09425826126,
      "cost_per_unit": 993.7050621608627,
      "floor_per_unit": 52.548045882272135,
      "yoy": 8.257910539502355,
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      "price_per_tsubo_real": 54.40717352115034,
      "deflator": 114.9,
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    },
    {
      "fiscal_year": 2024,
      "units": 16512,
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      "price_per_tsubo": 66.94312027077774,
      "price_per_sqm": 202502.6401277085,
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    {
      "fiscal_year": 2025,
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    }
  ]
}