{
  "area": {
    "code": "07000",
    "name": "福島県",
    "slug": "fukushima"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "owner",
    "building_type": "all",
    "label": "持家"
  },
  "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": 1223,
    "price_per_tsubo": 89.7658419143527,
    "prev_price_per_tsubo": 87.57657382740271,
    "change_vs_prev": 2.4998329933123813,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 4932,
      "floor_total": 626876,
      "cost_total": 10235275,
      "price_per_tsubo": 53.97506004736184,
      "price_per_sqm": 163274.31581365372,
      "cost_per_unit": 2075.278791565288,
      "floor_per_unit": 127.10381184103812,
      "yoy": null,
      "ratio_national": 0.9765370209502111,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 61.40507400154931,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 6187,
      "floor_total": 801674,
      "cost_total": 13418549,
      "price_per_tsubo": 55.33284739022346,
      "price_per_sqm": 167381.61646754167,
      "cost_per_unit": 2168.8296427994183,
      "floor_per_unit": 129.5739453693228,
      "yoy": 2.5155828296813176,
      "ratio_national": 0.9885016010828814,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 61.006446957247476,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 5542,
      "floor_total": 726036,
      "cost_total": 12853586,
      "price_per_tsubo": 58.52499884708196,
      "price_per_sqm": 177037.86038157888,
      "cost_per_unit": 2319.3045831829663,
      "floor_per_unit": 131.00613496932516,
      "yoy": 5.768999079961512,
      "ratio_national": 1.015257318491064,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 62.59358165463311,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 5669,
      "floor_total": 753795,
      "cost_total": 13789598,
      "price_per_tsubo": 60.474684990508024,
      "price_per_sqm": 182935.6522661997,
      "cost_per_unit": 2432.4568707003,
      "floor_per_unit": 132.96789557241135,
      "yoy": 3.3313732282512776,
      "ratio_national": 1.0367589854880108,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 64.67880747647918,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 5370,
      "floor_total": 699417,
      "cost_total": 12877575,
      "price_per_tsubo": 60.8657762954718,
      "price_per_sqm": 184118.70171871717,
      "cost_per_unit": 2398.058659217877,
      "floor_per_unit": 130.24525139664806,
      "yoy": 0.6467025087028677,
      "ratio_national": 1.036573522680556,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 64.81978306227028,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 4853,
      "floor_total": 611585,
      "cost_total": 11346621,
      "price_per_tsubo": 61.33169753278776,
      "price_per_sqm": 185528.11138271866,
      "cost_per_unit": 2338.0632598392745,
      "floor_per_unit": 126.02204821759736,
      "yoy": 0.7654896818438006,
      "ratio_national": 1.033334648007166,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 64.35645071646144,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 4598,
      "floor_total": 568530,
      "cost_total": 10629528,
      "price_per_tsubo": 61.80674259426944,
      "price_per_sqm": 186965.1205741122,
      "cost_per_unit": 2311.772074815137,
      "floor_per_unit": 123.64723792953458,
      "yoy": 0.7745506493240573,
      "ratio_national": 1.0289384837423832,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 63.13252563255305,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 4367,
      "floor_total": 536528,
      "cost_total": 10145611,
      "price_per_tsubo": 62.511666469764855,
      "price_per_sqm": 189097.51215220828,
      "cost_per_unit": 2323.245019464163,
      "floor_per_unit": 122.85962903595146,
      "yoy": 1.1405290845416305,
      "ratio_national": 1.0275088898439122,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 62.44921725251235,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 4090,
      "floor_total": 491372,
      "cost_total": 9414258,
      "price_per_tsubo": 63.3360467300131,
      "price_per_sqm": 191591.25876118298,
      "cost_per_unit": 2301.7745721271394,
      "floor_per_unit": 120.13985330073349,
      "yoy": 1.3187622515982378,
      "ratio_national": 1.033560890983504,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 63.33604673001311,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 4432,
      "floor_total": 524127,
      "cost_total": 10130838,
      "price_per_tsubo": 63.89753428466765,
      "price_per_sqm": 193289.75610872937,
      "cost_per_unit": 2285.8388989169675,
      "floor_per_unit": 118.25970216606498,
      "yoy": 0.8865213154967577,
      "ratio_national": 1.0358504998599478,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 57.930674782110295,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 3750,
      "floor_total": 435256,
      "cost_total": 8713274,
      "price_per_tsubo": 66.17773001741504,
      "price_per_sqm": 200187.3380263569,
      "cost_per_unit": 2323.5397333333335,
      "floor_per_unit": 116.06826666666667,
      "yoy": 3.568519127184122,
      "ratio_national": 1.0429468275008982,
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      "is_spliced": false,
      "price_per_tsubo_real": 56.707566424520174,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 3317,
      "floor_total": 377123,
      "cost_total": 8897160,
      "price_per_tsubo": 77.99084796313139,
      "price_per_sqm": 235921.967103571,
      "cost_per_unit": 2682.2912270123607,
      "floor_per_unit": 113.69400060295447,
      "yoy": 17.85059406330143,
      "ratio_national": 0.9986998733812686,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 67.93627871352909,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 3167,
      "floor_total": 356131,
      "cost_total": 8875824,
      "price_per_tsubo": 82.38993578475336,
      "price_per_sqm": 249229.18813582644,
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    {
      "fiscal_year": 2025,
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    }
  ]
}