{
  "area": {
    "code": "00000",
    "name": "全国",
    "slug": "japan"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "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": 58744,
    "price_per_tsubo": 76.75031613115074,
    "prev_price_per_tsubo": 72.460297896709,
    "change_vs_prev": 5.920508690920784,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 104428,
      "floor_total": 5243145,
      "cost_total": 78023004,
      "price_per_tsubo": 49.19331172286099,
      "price_per_sqm": 148809.5484675705,
      "cost_per_unit": 747.1463975179071,
      "floor_per_unit": 50.20822959359559,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 55.96508728425596,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 117371,
      "floor_total": 5811263,
      "cost_total": 89930179,
      "price_per_tsubo": 51.15760316413317,
      "price_per_sqm": 154751.52131300888,
      "cost_per_unit": 766.2044201719334,
      "floor_per_unit": 49.51191520903801,
      "yoy": 3.993005090485391,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 56.40309058890096,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 124799,
      "floor_total": 5958391,
      "cost_total": 94416763,
      "price_per_tsubo": 52.383603385170595,
      "price_per_sqm": 158460.16651139545,
      "cost_per_unit": 756.5506374249794,
      "floor_per_unit": 47.74390019150795,
      "yoy": 2.396516148545791,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 56.025244262214535,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 139734,
      "floor_total": 6460484,
      "cost_total": 104128497,
      "price_per_tsubo": 53.28191263961493,
      "price_per_sqm": 161177.54799795186,
      "cost_per_unit": 745.1908411696509,
      "floor_per_unit": 46.23415918817181,
      "yoy": 1.7148672416427146,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 56.98600282311757,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 162117,
      "floor_total": 7256752,
      "cost_total": 117671524,
      "price_per_tsubo": 53.604883744678055,
      "price_per_sqm": 162154.53414971326,
      "cost_per_unit": 725.843212001209,
      "floor_per_unit": 44.76243700537266,
      "yoy": 0.6061552392978342,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 57.087203135972366,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 159525,
      "floor_total": 7073163,
      "cost_total": 115581731,
      "price_per_tsubo": 54.019528536595296,
      "price_per_sqm": 163408.8327951724,
      "cost_per_unit": 724.536787337408,
      "floor_per_unit": 44.338899858956275,
      "yoy": 0.7735205506502085,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 56.683660584045434,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 145386,
      "floor_total": 6456638,
      "cost_total": 106477241,
      "price_per_tsubo": 54.516204644799664,
      "price_per_sqm": 164911.27580638716,
      "cost_per_unit": 732.3761641423521,
      "floor_per_unit": 44.410314610760324,
      "yoy": 0.9194380655653145,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 55.68560229295164,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 119831,
      "floor_total": 5564380,
      "cost_total": 91703447,
      "price_per_tsubo": 54.480883415246616,
      "price_per_sqm": 164804.4292445879,
      "cost_per_unit": 765.2731513548247,
      "floor_per_unit": 46.43522961504118,
      "yoy": -0.06479033121102873,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 54.42645695828833,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 104713,
      "floor_total": 4724637,
      "cost_total": 78842808,
      "price_per_tsubo": 55.165670136842266,
      "price_per_sqm": 166875.90602198645,
      "cost_per_unit": 752.9419269813682,
      "floor_per_unit": 45.1198705031849,
      "yoy": 1.256930282088664,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 55.16567013684227,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 110102,
      "floor_total": 4967801,
      "cost_total": 82541036,
      "price_per_tsubo": 54.926381189270664,
      "price_per_sqm": 166152.05802325817,
      "cost_per_unit": 749.6778986757733,
      "floor_per_unit": 45.119988737715936,
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      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 49.79726309090722,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 110855,
      "floor_total": 5025072,
      "cost_total": 86096569,
      "price_per_tsubo": 56.63942264598597,
      "price_per_sqm": 171334.0007864564,
      "cost_per_unit": 776.6593207342926,
      "floor_per_unit": 45.33013395877498,
      "yoy": 3.1187954123763184,
      "ratio_national": null,
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      "price_per_tsubo_real": 48.53420963666321,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 122398,
      "floor_total": 5473586,
      "cost_total": 106682969,
      "price_per_tsubo": 64.43152479754771,
      "price_per_sqm": 194905.07502759618,
      "cost_per_unit": 871.6071259334303,
      "floor_per_unit": 44.71957058121865,
      "yoy": 13.757382733692047,
      "ratio_national": null,
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      "is_spliced": false,
      "price_per_tsubo_real": 56.125021600651316,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 142645,
      "floor_total": 6315164,
      "cost_total": 130381480,
      "price_per_tsubo": 68.25060960716144,
      "price_per_sqm": 206457.78953642375,
      "cost_per_unit": 914.0276911213151,
      "floor_per_unit": 44.2718917592625,
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      "is_spliced": true,
      "price_per_tsubo_real": 57.45000808683622,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 129919,
      "floor_total": 5685187,
      "cost_total": 125651906,
      "price_per_tsubo": 73.06335118541219,
      "price_per_sqm": 221016.31133681268,
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    }
  ]
}