{
  "area": {
    "code": "44000",
    "name": "大分県",
    "slug": "oita"
  },
  "structure": {
    "id": "src",
    "name": "鉄骨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": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 57,
      "floor_total": 6726,
      "cost_total": 95000,
      "price_per_tsubo": 46.69194915254238,
      "price_per_sqm": 141242.93785310735,
      "cost_per_unit": 1666.6666666666667,
      "floor_per_unit": 118,
      "yoy": null,
      "ratio_national": 0.7211492250420748,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 53.17989652909155,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 89.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 24,
      "floor_total": 1643,
      "cost_total": 23300,
      "price_per_tsubo": 46.880649421789414,
      "price_per_sqm": 141813.75532562385,
      "cost_per_unit": 970.8333333333334,
      "floor_per_unit": 68.45833333333333,
      "yoy": null,
      "ratio_national": 0.6200238090206839,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 50.627051211435656,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 93.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 56,
      "floor_total": 2882,
      "cost_total": 36900,
      "price_per_tsubo": 42.3260412907703,
      "price_per_sqm": 128036.08605135322,
      "cost_per_unit": 658.9285714285714,
      "floor_per_unit": 51.464285714285715,
      "yoy": null,
      "ratio_national": 0.565165489847916,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 45.51187235566699,
      "deflator": 93,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 19,
      "floor_total": 746,
      "cost_total": 16000,
      "price_per_tsubo": 70.90166219839142,
      "price_per_sqm": 214477.21179624664,
      "cost_per_unit": 842.1052631578947,
      "floor_per_unit": 39.26315789473684,
      "yoy": 67.51309604248857,
      "ratio_national": 0.8227327997728656,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 74.63332862988571,
      "deflator": 95,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 50,
      "floor_total": 3761,
      "cost_total": 99100,
      "price_per_tsubo": 87.10550093060357,
      "price_per_sqm": 263493.75166179205,
      "cost_per_unit": 1982,
      "floor_per_unit": 75.22,
      "yoy": 22.853961712310557,
      "ratio_national": 1.1289428208072612,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 88.79255956228704,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
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      "yoy": null,
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      "price_per_tsubo_real": null,
      "deflator": 104.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 97,
      "floor_total": 8352,
      "cost_total": 145000,
      "price_per_tsubo": 57.3921875,
      "price_per_sqm": 173611.11111111112,
      "cost_per_unit": 1494.8453608247423,
      "floor_per_unit": 86.10309278350516,
      "yoy": null,
      "ratio_national": 0.6663103165719778,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 51.61167940647482,
      "deflator": 111.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
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      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 113.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
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      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": true,
      "price_per_tsubo_real": null,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 20,
      "floor_total": 1062,
      "cost_total": 30000,
      "price_per_tsubo": 93.38389830508476,
      "price_per_sqm": 282485.8757062147,
      "cost_per_unit": 1500,
      "floor_per_unit": 53.1,
      "yoy": null,
      "ratio_national": 0.8109312264205011,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 76.169574473968,
      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}