{
  "area": {
    "code": "03000",
    "name": "岩手県",
    "slug": "iwate"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "apartment",
    "label": "貸家・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": 46,
    "price_per_tsubo": 77.50962745618693,
    "prev_price_per_tsubo": 80.37332980972516,
    "change_vs_prev": -3.563000761966336,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 281,
      "floor_total": 11946,
      "cost_total": 169180,
      "price_per_tsubo": 46.81680497237569,
      "price_per_sqm": 141620.6261510129,
      "cost_per_unit": 602.0640569395018,
      "floor_per_unit": 42.512455516014235,
      "yoy": null,
      "ratio_national": 0.9223490822467907,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 53.261439103954146,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 237,
      "floor_total": 11660,
      "cost_total": 158107,
      "price_per_tsubo": 44.82577525986278,
      "price_per_sqm": 135597.77015437392,
      "cost_per_unit": 667.1181434599156,
      "floor_per_unit": 49.19831223628692,
      "yoy": -4.2528098909947465,
      "ratio_national": 0.8566896963923847,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 49.4220234397605,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 238,
      "floor_total": 11036,
      "cost_total": 192680,
      "price_per_tsubo": 57.71652928597318,
      "price_per_sqm": 174592.2435665096,
      "cost_per_unit": 809.5798319327731,
      "floor_per_unit": 46.36974789915966,
      "yoy": 28.75745918811323,
      "ratio_national": 1.075817744208091,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 61.72890832724405,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 273,
      "floor_total": 11973,
      "cost_total": 201597,
      "price_per_tsubo": 55.661684342270114,
      "price_per_sqm": 168376.34678025558,
      "cost_per_unit": 738.4505494505495,
      "floor_per_unit": 43.857142857142854,
      "yoy": -3.5602365026520366,
      "ratio_national": 1.023488729273084,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 59.53121320028889,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 245,
      "floor_total": 8379,
      "cost_total": 144178,
      "price_per_tsubo": 56.882944339419986,
      "price_per_sqm": 172070.65282253252,
      "cost_per_unit": 588.4816326530612,
      "floor_per_unit": 34.2,
      "yoy": 2.1940766104744602,
      "ratio_national": 1.0406460848240935,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 60.57821548394035,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 270,
      "floor_total": 10370,
      "cost_total": 151786,
      "price_per_tsubo": 48.38694705303761,
      "price_per_sqm": 146370.29893924782,
      "cost_per_unit": 562.1703703703704,
      "floor_per_unit": 38.407407407407405,
      "yoy": -14.935930945639598,
      "ratio_national": 0.874088667616891,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 50.77329176604156,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 195,
      "floor_total": 7745,
      "cost_total": 150378,
      "price_per_tsubo": 64.18567961523564,
      "price_per_sqm": 194161.394448031,
      "cost_per_unit": 771.1692307692308,
      "floor_per_unit": 39.717948717948715,
      "yoy": 32.650814991243024,
      "ratio_national": 1.1479852118968723,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 65.56249194610382,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 225,
      "floor_total": 7802,
      "cost_total": 142826,
      "price_per_tsubo": 60.516888302999234,
      "price_per_sqm": 183063.31709817995,
      "cost_per_unit": 634.7822222222222,
      "floor_per_unit": 34.675555555555555,
      "yoy": -5.71590319558688,
      "ratio_national": 1.089948932918998,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 60.45643187112811,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 158,
      "floor_total": 5817,
      "cost_total": 95099,
      "price_per_tsubo": 54.044580232078395,
      "price_per_sqm": 163484.61406223138,
      "cost_per_unit": 601.8924050632911,
      "floor_per_unit": 36.81645569620253,
      "yoy": -10.695044395731212,
      "ratio_national": 0.9594624908580976,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 54.044580232078395,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 125,
      "floor_total": 4585,
      "cost_total": 83170,
      "price_per_tsubo": 59.96566069792803,
      "price_per_sqm": 181395.8560523446,
      "cost_per_unit": 665.36,
      "floor_per_unit": 36.68,
      "yoy": 10.955919058716557,
      "ratio_national": 1.0680656940436508,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 54.365966181258415,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 141,
      "floor_total": 4796,
      "cost_total": 83385,
      "price_per_tsubo": 57.47566704545455,
      "price_per_sqm": 173863.63636363635,
      "cost_per_unit": 591.3829787234042,
      "floor_per_unit": 34.01418439716312,
      "yoy": -4.152365909910694,
      "ratio_national": 0.9888161047944176,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 49.25078581444263,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 163,
      "floor_total": 5003,
      "cost_total": 119800,
      "price_per_tsubo": 79.15923286028384,
      "price_per_sqm": 239456.32620427743,
      "cost_per_unit": 734.9693251533743,
      "floor_per_unit": 30.69325153374233,
      "yoy": 37.72651441814649,
      "ratio_national": 1.1961971789640855,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 68.95403559258175,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 66,
      "floor_total": 3064,
      "cost_total": 75940,
      "price_per_tsubo": 81.93266729765013,
      "price_per_sqm": 247845.95300261097,
      "cost_per_unit": 1150.6060606060605,
      "floor_per_unit": 46.42424242424242,
      "yoy": 3.5036145970002153,
      "ratio_national": 1.167384509932561,
      "rank_in_national": 6,
      "is_spliced": true,
      "price_per_tsubo_real": 68.96689166468866,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 61,
      "floor_total": 2586,
      "cost_total": 57700,
      "price_per_tsubo": 73.76027958236659,
      "price_per_sqm": 223124.5166279969,
      "cost_per_unit": 945.9016393442623,
      "floor_per_unit": 42.39344262295082,
      "yoy": -9.974516862235639,
      "ratio_national": 1.0034536234107017,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 60.31093996922861,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}