{
  "area": {
    "code": "44000",
    "name": "大分県",
    "slug": "oita"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "condo",
    "building_type": "detached",
    "label": "分譲住宅・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": 212,
    "price_per_tsubo": 59.05038629716011,
    "prev_price_per_tsubo": 57.96999978229722,
    "change_vs_prev": 1.8636993598761649,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 420,
      "floor_total": 42864,
      "cost_total": 581792,
      "price_per_tsubo": 44.869404994400895,
      "price_per_sqm": 135729.7499066816,
      "cost_per_unit": 1385.2190476190476,
      "floor_per_unit": 102.05714285714286,
      "yoy": null,
      "ratio_national": 0.9138084839031337,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 51.10410591617415,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 448,
      "floor_total": 45196,
      "cost_total": 609026,
      "price_per_tsubo": 44.54624436985574,
      "price_per_sqm": 134752.1904593327,
      "cost_per_unit": 1359.4330357142858,
      "floor_per_unit": 100.88392857142857,
      "yoy": -0.7202248939683464,
      "ratio_national": 0.9154633929923668,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 49.27681899320325,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 478,
      "floor_total": 47933,
      "cost_total": 656303,
      "price_per_tsubo": 45.26317765151357,
      "price_per_sqm": 136920.91043748567,
      "cost_per_unit": 1373.0188284518829,
      "floor_per_unit": 100.27824267782427,
      "yoy": 1.6094135247526564,
      "ratio_national": 0.9244511108969904,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 48.46164630783038,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 492,
      "floor_total": 49075,
      "cost_total": 683634,
      "price_per_tsubo": 46.05095141844116,
      "price_per_sqm": 139303.92256749872,
      "cost_per_unit": 1389.5,
      "floor_per_unit": 99.7459349593496,
      "yoy": 1.740429655630349,
      "ratio_national": 0.9331909033420801,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 49.41089207987249,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 511,
      "floor_total": 51071,
      "cost_total": 731398,
      "price_per_tsubo": 47.34287941140765,
      "price_per_sqm": 143211.99898180965,
      "cost_per_unit": 1431.307240704501,
      "floor_per_unit": 99.94324853228963,
      "yoy": 2.805431708082229,
      "ratio_national": 0.9628299361400442,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 50.634095627173956,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 567,
      "floor_total": 57653,
      "cost_total": 851669,
      "price_per_tsubo": 48.83421267774444,
      "price_per_sqm": 147723.27545834563,
      "cost_per_unit": 1502.0617283950617,
      "floor_per_unit": 101.68077601410934,
      "yoy": 3.150068785164417,
      "ratio_national": 0.9848006864484106,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 51.296441888387015,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 596,
      "floor_total": 60776,
      "cost_total": 904323,
      "price_per_tsubo": 49.18885629475451,
      "price_per_sqm": 148796.07081742794,
      "cost_per_unit": 1517.3204697986578,
      "floor_per_unit": 101.97315436241611,
      "yoy": 0.7262195857448361,
      "ratio_national": 0.9833252952113609,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 50.14154566233895,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 669,
      "floor_total": 69310,
      "cost_total": 1064492,
      "price_per_tsubo": 50.771706949646514,
      "price_per_sqm": 153584.1869860049,
      "cost_per_unit": 1591.168908819133,
      "floor_per_unit": 103.60239162929746,
      "yoy": 3.2179049771092094,
      "ratio_national": 1.0135646167959353,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 50.67036621721209,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 790,
      "floor_total": 80594,
      "cost_total": 1222714,
      "price_per_tsubo": 50.15305995557982,
      "price_per_sqm": 151712.78258927463,
      "cost_per_unit": 1547.7392405063292,
      "floor_per_unit": 102.01772151898734,
      "yoy": -1.2184876799203215,
      "ratio_national": 1.0007234488154537,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 50.15305995557981,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 809,
      "floor_total": 82764,
      "cost_total": 1234417,
      "price_per_tsubo": 49.30553591452805,
      "price_per_sqm": 149149.0261466338,
      "cost_per_unit": 1525.8553770086526,
      "floor_per_unit": 102.30407911001237,
      "yoy": -1.6898750381380778,
      "ratio_national": 0.982997234862075,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 45.35927867021899,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 846,
      "floor_total": 86810,
      "cost_total": 1322524,
      "price_per_tsubo": 50.36270722220942,
      "price_per_sqm": 152346.96463541067,
      "cost_per_unit": 1563.2671394799054,
      "floor_per_unit": 102.61229314420804,
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      "ratio_national": 0.9653417269544926,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 43.679711380927515,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 734,
      "floor_total": 75919,
      "cost_total": 1374642,
      "price_per_tsubo": 59.85692352612653,
      "price_per_sqm": 181066.92659281602,
      "cost_per_unit": 1872.809264305177,
      "floor_per_unit": 103.43188010899182,
      "yoy": 18.851679799552667,
      "ratio_national": 1.0805467113179252,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 52.094798543191054,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 649,
      "floor_total": 66228,
      "cost_total": 1164230,
      "price_per_tsubo": 58.1128811333575,
      "price_per_sqm": 175791.20613637735,
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      "is_spliced": true,
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    {
      "fiscal_year": 2025,
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    }
  ]
}