{
  "area": {
    "code": "44000",
    "name": "大分県",
    "slug": "oita"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "condo",
    "building_type": "all",
    "label": "分譲住宅"
  },
  "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": 32,
    "price_per_tsubo": 151.75776587605202,
    "prev_price_per_tsubo": 90.81165241238263,
    "change_vs_prev": 67.11265773131012,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 873,
      "floor_total": 87259,
      "cost_total": 1243630,
      "price_per_tsubo": 47.11467719891358,
      "price_per_sqm": 142521.68830722332,
      "cost_per_unit": 1424.5475372279495,
      "floor_per_unit": 99.95303550973654,
      "yoy": null,
      "ratio_national": 0.7937128297710487,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 53.96870240425382,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 325,
      "floor_total": 32062,
      "cost_total": 450020,
      "price_per_tsubo": 46.39983830703013,
      "price_per_sqm": 140359.30384879297,
      "cost_per_unit": 1384.676923076923,
      "floor_per_unit": 98.65230769230769,
      "yoy": -1.5172318572097443,
      "ratio_national": 0.7341148332497719,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 51.72780190304363,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 429,
      "floor_total": 40137,
      "cost_total": 727500,
      "price_per_tsubo": 59.91883361985201,
      "price_per_sqm": 181254.20435010092,
      "cost_per_unit": 1695.8041958041958,
      "floor_per_unit": 93.55944055944056,
      "yoy": 29.135867291963358,
      "ratio_national": 0.8400026000487361,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 64.70716373634127,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 717,
      "floor_total": 71037,
      "cost_total": 1184000,
      "price_per_tsubo": 55.098826808564546,
      "price_per_sqm": 166673.7052521925,
      "cost_per_unit": 1651.3249651324966,
      "floor_per_unit": 99.07531380753139,
      "yoy": -8.044226698182122,
      "ratio_national": 0.6936827730832436,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 59.695370323471884,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 283,
      "floor_total": 27323,
      "cost_total": 504500,
      "price_per_tsubo": 61.03908996083885,
      "price_per_sqm": 184642.97478314972,
      "cost_per_unit": 1782.6855123674911,
      "floor_per_unit": 96.54770318021201,
      "yoy": 10.781106416136899,
      "ratio_national": 0.7390556173646616,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 66.05962116973902,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 578,
      "floor_total": 54055,
      "cost_total": 963600,
      "price_per_tsubo": 58.92996473961706,
      "price_per_sqm": 178262.880399593,
      "cost_per_unit": 1667.1280276816608,
      "floor_per_unit": 93.52076124567473,
      "yoy": -3.455368064260045,
      "ratio_national": 0.7090997860455845,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 62.29383164864384,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 463,
      "floor_total": 43426,
      "cost_total": 887700,
      "price_per_tsubo": 67.57587120618984,
      "price_per_sqm": 204416.70888407866,
      "cost_per_unit": 1917.2786177105831,
      "floor_per_unit": 93.792656587473,
      "yoy": 14.671494382823491,
      "ratio_national": 0.8137602424229848,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 68.95497061856106,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 665,
      "floor_total": 59042,
      "cost_total": 881300,
      "price_per_tsubo": 49.34441121574473,
      "price_per_sqm": 149266.62375935775,
      "cost_per_unit": 1325.2631578947369,
      "floor_per_unit": 88.78496240601504,
      "yoy": -26.979245202502312,
      "ratio_national": 0.5791979499809444,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 49.24591937699074,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 475,
      "floor_total": 42900,
      "cost_total": 892300,
      "price_per_tsubo": 68.75889083916084,
      "price_per_sqm": 207995.337995338,
      "cost_per_unit": 1878.5263157894738,
      "floor_per_unit": 90.3157894736842,
      "yoy": 39.3448399627907,
      "ratio_national": 0.7887039620170865,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 68.75889083916084,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 250,
      "floor_total": 22829,
      "cost_total": 476200,
      "price_per_tsubo": 68.95690560252311,
      "price_per_sqm": 208594.33177099304,
      "cost_per_unit": 1904.8,
      "floor_per_unit": 91.316,
      "yoy": 0.28798423148717056,
      "ratio_national": 0.779124511930154,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 65.54838935601056,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 717,
      "floor_total": 64270,
      "cost_total": 1483500,
      "price_per_tsubo": 76.3052662984285,
      "price_per_sqm": 230823.09008868833,
      "cost_per_unit": 2069.0376569037658,
      "floor_per_unit": 89.63737796373779,
      "yoy": 10.65645366725465,
      "ratio_national": 0.8329559054353871,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 68.31268245159221,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 311,
      "floor_total": 26394,
      "cost_total": 590600,
      "price_per_tsubo": 73.97134098658786,
      "price_per_sqm": 223762.97643403805,
      "cost_per_unit": 1899.0353697749197,
      "floor_per_unit": 84.86816720257235,
      "yoy": -3.058668719813784,
      "ratio_national": 0.7262014098074314,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 64.94410973361533,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 714,
      "floor_total": 57906,
      "cost_total": 1689400,
      "price_per_tsubo": 96.44599222878458,
      "price_per_sqm": 291748.6961627465,
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      "floor_per_unit": 81.10084033613445,
      "yoy": 30.382917143913502,
      "ratio_national": 0.7887537590545842,
      "rank_in_national": 25,
      "is_spliced": true,
      "price_per_tsubo_real": 81.1152163404412,
      "deflator": 118.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 351,
      "floor_total": 25919,
      "cost_total": 721000,
      "price_per_tsubo": 91.95858597939736,
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      "is_spliced": false,
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      "deflator": 122.1,
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    }
  ]
}