{
  "area": {
    "code": "03000",
    "name": "岩手県",
    "slug": "iwate"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "all",
    "building_type": "apartment",
    "label": "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": 50,
    "price_per_tsubo": 156.37789349566057,
    "prev_price_per_tsubo": null,
    "change_vs_prev": null,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 473,
      "floor_total": 35755,
      "cost_total": 674360,
      "price_per_tsubo": 62.34911325409034,
      "price_per_sqm": 188605.78940008392,
      "cost_per_unit": 1425.7082452431289,
      "floor_per_unit": 75.59196617336153,
      "yoy": null,
      "ratio_national": 1.0552828537453531,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 71.41937371602559,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1341,
      "floor_total": 102686,
      "cost_total": 2257410,
      "price_per_tsubo": 72.6732310529186,
      "price_per_sqm": 219836.19967668425,
      "cost_per_unit": 1683.3780760626398,
      "floor_per_unit": 76.57419835943325,
      "yoy": 16.55856396345934,
      "ratio_national": 1.1596831276376003,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 81.01809481930724,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 1585,
      "floor_total": 116639,
      "cost_total": 2987597,
      "price_per_tsubo": 84.67466530602972,
      "price_per_sqm": 256140.4847435249,
      "cost_per_unit": 1884.9192429022082,
      "floor_per_unit": 73.58927444794952,
      "yoy": 16.514243386773366,
      "ratio_national": 1.2072478922893348,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 91.44132322465414,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 783,
      "floor_total": 54887,
      "cost_total": 1625440,
      "price_per_tsubo": 97.89865173173975,
      "price_per_sqm": 296142.98467761034,
      "cost_per_unit": 2075.913154533844,
      "floor_per_unit": 70.09833971902937,
      "yoy": 15.61740619572114,
      "ratio_national": 1.2779068720730442,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 106.06571151867796,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 334,
      "floor_total": 21516,
      "cost_total": 607418,
      "price_per_tsubo": 93.3257273759063,
      "price_per_sqm": 282309.90890500095,
      "cost_per_unit": 1818.6167664670659,
      "floor_per_unit": 64.41916167664671,
      "yoy": -4.671080014834217,
      "ratio_national": 1.186297317984028,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 101.00186945444405,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 278,
      "floor_total": 19941,
      "cost_total": 568002,
      "price_per_tsubo": 94.1625460899654,
      "price_per_sqm": 284841.2817812547,
      "cost_per_unit": 2043.1726618705036,
      "floor_per_unit": 71.73021582733813,
      "yoy": 0.896664550696169,
      "ratio_national": 1.1944497746086482,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 99.53757514795498,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 385,
      "floor_total": 25349,
      "cost_total": 641228,
      "price_per_tsubo": 83.62322419503728,
      "price_per_sqm": 252959.88007416466,
      "cost_per_unit": 1665.5272727272727,
      "floor_per_unit": 65.84155844155845,
      "yoy": -11.192690015899288,
      "ratio_national": 1.0387236108874423,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 85.32982060718089,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 743,
      "floor_total": 33830,
      "cost_total": 874626,
      "price_per_tsubo": 85.46644648359444,
      "price_per_sqm": 258535.61927283477,
      "cost_per_unit": 1177.1547779273217,
      "floor_per_unit": 45.53162853297443,
      "yoy": 2.2041990204278106,
      "ratio_national": 1.0275822160838455,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 85.29585477404635,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 90,
      "floor_total": 8597,
      "cost_total": 212000,
      "price_per_tsubo": 81.52000465278586,
      "price_per_sqm": 246597.65034314294,
      "cost_per_unit": 2355.5555555555557,
      "floor_per_unit": 95.52222222222223,
      "yoy": -4.617533538809426,
      "ratio_national": 0.9551365079958678,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 81.52000465278586,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 63,
      "floor_total": 5802,
      "cost_total": 46290,
      "price_per_tsubo": 26.374529317476732,
      "price_per_sqm": 79782.8335056877,
      "cost_per_unit": 734.7619047619048,
      "floor_per_unit": 92.0952380952381,
      "yoy": -67.64655567696241,
      "ratio_national": 0.3033113895082736,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 25.070845358818183,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 393,
      "floor_total": 30293,
      "cost_total": 796400,
      "price_per_tsubo": 86.90889499224242,
      "price_per_sqm": 262899.0195754795,
      "cost_per_unit": 2026.4631043256998,
      "floor_per_unit": 77.08142493638677,
      "yoy": 229.51827858650503,
      "ratio_national": 0.9555229355781681,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 77.80563562420987,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 261,
      "floor_total": 19615,
      "cost_total": 601900,
      "price_per_tsubo": 101.44047927606424,
      "price_per_sqm": 306856.99719602347,
      "cost_per_unit": 2306.130268199234,
      "floor_per_unit": 75.15325670498085,
      "yoy": 16.720479860109737,
      "ratio_national": 1.0212854677653103,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 89.06100024237422,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 15,
      "floor_total": 866,
      "cost_total": 28000,
      "price_per_tsubo": 106.88466512702078,
      "price_per_sqm": 323325.6351039261,
      "cost_per_unit": 1866.6666666666667,
      "floor_per_unit": 57.733333333333334,
      "yoy": 5.366877098579659,
      "ratio_national": 0.9269867549791223,
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      "is_spliced": true,
      "price_per_tsubo_real": 89.89458799581226,
      "deflator": 118.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 65,
      "floor_total": 5582,
      "cost_total": 150000,
      "price_per_tsubo": 88.83348262271588,
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      "price_per_tsubo_real": 72.75469502269934,
      "deflator": 122.1,
      "deflator_provisional": true
    }
  ]
}