{
  "area": {
    "code": "32000",
    "name": "島根県",
    "slug": "shimane"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "all",
    "building_type": "detached",
    "label": "一戸建"
  },
  "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": 567,
    "price_per_tsubo": 87.50104944613038,
    "prev_price_per_tsubo": 88.67877315622873,
    "change_vs_prev": -1.3280784884377113,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 1310,
      "floor_total": 166430,
      "cost_total": 2761576,
      "price_per_tsubo": 54.8530332574656,
      "price_per_sqm": 165930.18085681667,
      "cost_per_unit": 2108.073282442748,
      "floor_per_unit": 127.04580152671755,
      "yoy": null,
      "ratio_national": 1.0320328125674032,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 62.40390586742388,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1677,
      "floor_total": 213933,
      "cost_total": 3564215,
      "price_per_tsubo": 55.07587097292142,
      "price_per_sqm": 166604.263951798,
      "cost_per_unit": 2125.351818723912,
      "floor_per_unit": 127.56887298747763,
      "yoy": 0.40624501914030553,
      "ratio_national": 1.027138113982216,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 60.72312124908647,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 1463,
      "floor_total": 178598,
      "cost_total": 3076039,
      "price_per_tsubo": 56.93646606238592,
      "price_per_sqm": 172232.5557956976,
      "cost_per_unit": 2102.5557074504445,
      "floor_per_unit": 122.07655502392345,
      "yoy": 3.378239974415065,
      "ratio_national": 1.0432293891485376,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 60.89461610950365,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 1501,
      "floor_total": 181670,
      "cost_total": 3191256,
      "price_per_tsubo": 58.07024920041834,
      "price_per_sqm": 175662.2447294545,
      "cost_per_unit": 2126.086608927382,
      "floor_per_unit": 121.03264490339774,
      "yoy": 1.9913128025721205,
      "ratio_national": 1.0518834909964203,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 62.10721839616935,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 1620,
      "floor_total": 193049,
      "cost_total": 3476006,
      "price_per_tsubo": 59.52346748618227,
      "price_per_sqm": 180058.2235598216,
      "cost_per_unit": 2145.6827160493826,
      "floor_per_unit": 119.16604938271605,
      "yoy": 2.502517736316978,
      "ratio_national": 1.075610479522011,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 63.39027421318665,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 1619,
      "floor_total": 193162,
      "cost_total": 3512937,
      "price_per_tsubo": 60.12068629041944,
      "price_per_sqm": 181864.80777792734,
      "cost_per_unit": 2169.819024088944,
      "floor_per_unit": 119.30945027794935,
      "yoy": 1.0033333565048208,
      "ratio_national": 1.0784930837985005,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 63.08571489026175,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1690,
      "floor_total": 199451,
      "cost_total": 3616583,
      "price_per_tsubo": 59.94286273606048,
      "price_per_sqm": 181326.8923194168,
      "cost_per_unit": 2139.9899408284023,
      "floor_per_unit": 118.01834319526627,
      "yoy": -0.2957776521378408,
      "ratio_national": 1.0655439526703734,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 61.228664694648096,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1743,
      "floor_total": 202734,
      "cost_total": 3744735,
      "price_per_tsubo": 61.06182246515138,
      "price_per_sqm": 184711.74050726567,
      "cost_per_unit": 2148.4423407917384,
      "floor_per_unit": 116.3132530120482,
      "yoy": 1.866710527353166,
      "ratio_national": 1.0774762573157812,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 61.00082164350788,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 1709,
      "floor_total": 197792,
      "cost_total": 3590505,
      "price_per_tsubo": 60.009785653363124,
      "price_per_sqm": 181529.33384565605,
      "cost_per_unit": 2100.9391456992394,
      "floor_per_unit": 115.73551784669397,
      "yoy": -1.7229043767710395,
      "ratio_national": 1.0508086011364524,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 60.009785653363124,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 1579,
      "floor_total": 180679,
      "cost_total": 3381179,
      "price_per_tsubo": 61.86367937840037,
      "price_per_sqm": 187137.35409206382,
      "cost_per_unit": 2141.34198860038,
      "floor_per_unit": 114.42621912602914,
      "yoy": 3.0893190249769775,
      "ratio_national": 1.080146250018643,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 56.08674467670025,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 1709,
      "floor_total": 191511,
      "cost_total": 3717814,
      "price_per_tsubo": 64.17549040556418,
      "price_per_sqm": 194130.5721342377,
      "cost_per_unit": 2175.4324166179053,
      "floor_per_unit": 112.06026916325337,
      "yoy": 3.7369439554721495,
      "ratio_national": 1.0940710304214423,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 54.99185124727008,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 1552,
      "floor_total": 170292,
      "cost_total": 4249892,
      "price_per_tsubo": 82.50094235008103,
      "price_per_sqm": 249564.98250064594,
      "cost_per_unit": 2738.332474226804,
      "floor_per_unit": 109.72422680412372,
      "yoy": 28.555219179015403,
      "ratio_national": 1.199819980695892,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 71.86493236069776,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 1521,
      "floor_total": 164770,
      "cost_total": 4257262,
      "price_per_tsubo": 85.41369270486132,
      "price_per_sqm": 258376.03932754748,
      "cost_per_unit": 2798.9888231426694,
      "floor_per_unit": 108.33004602235371,
      "yoy": 3.53056616301477,
      "ratio_national": 1.1795317886670917,
      "rank_in_national": 2,
      "is_spliced": true,
      "price_per_tsubo_real": 71.89704773136475,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 1371,
      "floor_total": 148045,
      "cost_total": 3926973,
      "price_per_tsubo": 87.68785216434192,
      "price_per_sqm": 265255.361545476,
      "cost_per_unit": 2864.3129102844637,
      "floor_per_unit": 107.98322392414296,
      "yoy": 2.662523288085361,
      "ratio_national": 1.1604308815319901,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 71.69897969283886,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}