{
  "area": {
    "code": "33000",
    "name": "岡山県",
    "slug": "okayama"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "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": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 161,
      "floor_total": 17823,
      "cost_total": 343557,
      "price_per_tsubo": 63.72256606800202,
      "price_per_sqm": 192760.47803400102,
      "cost_per_unit": 2133.894409937888,
      "floor_per_unit": 110.70186335403727,
      "yoy": null,
      "ratio_national": 0.9534787053929974,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 72.57695451936449,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 122,
      "floor_total": 13801,
      "cost_total": 268278,
      "price_per_tsubo": 64.26133828128397,
      "price_per_sqm": 194390.26157524818,
      "cost_per_unit": 2199,
      "floor_per_unit": 113.12295081967213,
      "yoy": 0.8454967314200701,
      "ratio_national": 0.9342585638975877,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 71.16427273674859,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 160,
      "floor_total": 17008,
      "cost_total": 344691,
      "price_per_tsubo": 66.99647582843367,
      "price_per_sqm": 202664.04045155222,
      "cost_per_unit": 2154.31875,
      "floor_per_unit": 106.3,
      "yoy": 4.2562723097634425,
      "ratio_national": 0.9246412410166501,
      "rank_in_national": 31,
      "is_spliced": false,
      "price_per_tsubo_real": 71.57743144063427,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 116,
      "floor_total": 13141,
      "cost_total": 277673,
      "price_per_tsubo": 69.85226593638232,
      "price_per_sqm": 211302.79278593714,
      "cost_per_unit": 2393.7327586206898,
      "floor_per_unit": 113.28448275862068,
      "yoy": 4.2625975062656085,
      "ratio_national": 0.9401740477970812,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 74.78829329377122,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 128,
      "floor_total": 14116,
      "cost_total": 287665,
      "price_per_tsubo": 67.36753190351374,
      "price_per_sqm": 203786.48342306603,
      "cost_per_unit": 2247.3828125,
      "floor_per_unit": 110.28125,
      "yoy": -3.5571273165734496,
      "ratio_national": 0.8827118525828908,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 72.12797848341941,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 104,
      "floor_total": 11224,
      "cost_total": 246797,
      "price_per_tsubo": 72.68879674180327,
      "price_per_sqm": 219883.28581610834,
      "cost_per_unit": 2373.048076923077,
      "floor_per_unit": 107.92307692307692,
      "yoy": 7.898856745874028,
      "ratio_national": 0.9413500971091228,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 76.35377809012948,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 70,
      "floor_total": 7822,
      "cost_total": 188157,
      "price_per_tsubo": 79.52026707108156,
      "price_per_sqm": 240548.45308105345,
      "cost_per_unit": 2687.957142857143,
      "floor_per_unit": 111.74285714285715,
      "yoy": 9.398243794768323,
      "ratio_national": 0.9881275443905791,
      "rank_in_national": 25,
      "is_spliced": false,
      "price_per_tsubo_real": 81.06041495523095,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 94,
      "floor_total": 10409,
      "cost_total": 243578,
      "price_per_tsubo": 77.35783616293593,
      "price_per_sqm": 234007.10923239504,
      "cost_per_unit": 2591.255319148936,
      "floor_per_unit": 110.73404255319149,
      "yoy": -2.7193456307342156,
      "ratio_national": 0.945606453512404,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 77.20342930432726,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 85,
      "floor_total": 9790,
      "cost_total": 252436,
      "price_per_tsubo": 85.24008216956078,
      "price_per_sqm": 257850.8682328907,
      "cost_per_unit": 2969.835294117647,
      "floor_per_unit": 115.17647058823529,
      "yoy": 10.189331033022665,
      "ratio_national": 0.9897730771821746,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 85.24008216956078,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 34,
      "floor_total": 3749,
      "cost_total": 82655,
      "price_per_tsubo": 72.88345490797546,
      "price_per_sqm": 220472.12590024006,
      "cost_per_unit": 2431.029411764706,
      "floor_per_unit": 110.26470588235294,
      "yoy": -14.496263902004857,
      "ratio_national": 0.8236160925538197,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 67.2977422972996,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 70,
      "floor_total": 7567,
      "cost_total": 206857,
      "price_per_tsubo": 90.36947297872341,
      "price_per_sqm": 273367.2525439408,
      "cost_per_unit": 2955.1,
      "floor_per_unit": 108.1,
      "yoy": 23.991752439324188,
      "ratio_national": 0.9878944637161187,
      "rank_in_national": 25,
      "is_spliced": false,
      "price_per_tsubo_real": 77.63700427725378,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 95,
      "floor_total": 9877,
      "cost_total": 289702,
      "price_per_tsubo": 96.9620304323175,
      "price_per_sqm": 293309.7094259391,
      "cost_per_unit": 3049.4947368421053,
      "floor_per_unit": 103.96842105263158,
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      "ratio_national": 0.988995423932184,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 82.87353028403206,
      "deflator": 117,
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    },
    {
      "fiscal_year": 2024,
      "units": 66,
      "floor_total": 6500,
      "cost_total": 190401,
      "price_per_tsubo": 96.83472642923077,
      "price_per_sqm": 292924.6153846154,
      "cost_per_unit": 2884.8636363636365,
      "floor_per_unit": 98.48484848484848,
      "yoy": -0.13129263333196972,
      "ratio_national": 0.9713483938631963,
      "rank_in_national": 20,
      "is_spliced": true,
      "price_per_tsubo_real": 79.76501353313901,
      "deflator": 121.4,
      "deflator_provisional": true
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    {
      "fiscal_year": 2025,
      "units": 58,
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      "cost_total": 192801,
      "price_per_tsubo": 107.3357389339845,
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  ]
}