{
  "area": {
    "code": "47000",
    "name": "沖縄県",
    "slug": "okinawa"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "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": 54,
    "price_per_tsubo": 111.56552442059146,
    "prev_price_per_tsubo": 115.4485111891892,
    "change_vs_prev": -3.3633926748822063,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 233,
      "floor_total": 24861,
      "cost_total": 511680,
      "price_per_tsubo": 68.03855947870159,
      "price_per_sqm": 205816.33884397248,
      "cost_per_unit": 2196.0515021459228,
      "floor_per_unit": 106.69957081545064,
      "yoy": null,
      "ratio_national": 0.9200298415165277,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 77.49266455432982,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 239,
      "floor_total": 24944,
      "cost_total": 536311,
      "price_per_tsubo": 71.07647292695638,
      "price_per_sqm": 215006.0134701732,
      "cost_per_unit": 2243.979079497908,
      "floor_per_unit": 104.36820083682008,
      "yoy": 4.464987900288753,
      "ratio_national": 0.9404280591795514,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 78.71148718378336,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 147,
      "floor_total": 14895,
      "cost_total": 326467,
      "price_per_tsubo": 72.45594789728096,
      "price_per_sqm": 219178.91910036924,
      "cost_per_unit": 2220.8639455782313,
      "floor_per_unit": 101.3265306122449,
      "yoy": 1.9408320552740888,
      "ratio_national": 0.9235645812588054,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 77.4102007449583,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 181,
      "floor_total": 20093,
      "cost_total": 462333,
      "price_per_tsubo": 76.06508774548351,
      "price_per_sqm": 230096.5510376748,
      "cost_per_unit": 2554.3259668508285,
      "floor_per_unit": 111.01104972375691,
      "yoy": 4.981150551393143,
      "ratio_national": 0.9492179913182912,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 81.44013677246627,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 166,
      "floor_total": 15880,
      "cost_total": 378349,
      "price_per_tsubo": 78.76211213539042,
      "price_per_sqm": 238255.0377833753,
      "cost_per_unit": 2279.210843373494,
      "floor_per_unit": 95.66265060240964,
      "yoy": 3.5456797196254497,
      "ratio_national": 0.9630225610271697,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 84.32774318564284,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 161,
      "floor_total": 16687,
      "cost_total": 395464,
      "price_per_tsubo": 78.34367690777252,
      "price_per_sqm": 236989.27308683406,
      "cost_per_unit": 2456.2981366459626,
      "floor_per_unit": 103.64596273291926,
      "yoy": -0.5312646096877427,
      "ratio_national": 0.9363582300258574,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 82.29377826446694,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 154,
      "floor_total": 15615,
      "cost_total": 396389,
      "price_per_tsubo": 83.91795019596542,
      "price_per_sqm": 253851.42491194364,
      "cost_per_unit": 2573.9545454545455,
      "floor_per_unit": 101.3961038961039,
      "yoy": 7.11515403439007,
      "ratio_national": 0.9782907224372627,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 85.5432723710147,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 145,
      "floor_total": 14615,
      "cost_total": 370380,
      "price_per_tsubo": 83.7768388778652,
      "price_per_sqm": 253424.56380431063,
      "cost_per_unit": 2554.344827586207,
      "floor_per_unit": 100.79310344827586,
      "yoy": -0.16815391435407445,
      "ratio_national": 0.9435890257561229,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 83.60961963858803,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 130,
      "floor_total": 12018,
      "cost_total": 328176,
      "price_per_tsubo": 90.27133791313031,
      "price_per_sqm": 273070.3944083874,
      "cost_per_unit": 2524.4307692307693,
      "floor_per_unit": 92.44615384615385,
      "yoy": 7.75214142984455,
      "ratio_national": 0.9881191546422564,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 90.27133791313031,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 146,
      "floor_total": 13999,
      "cost_total": 394064,
      "price_per_tsubo": 93.0561347639117,
      "price_per_sqm": 281494.39245660405,
      "cost_per_unit": 2699.068493150685,
      "floor_per_unit": 95.88356164383562,
      "yoy": 3.084918109290946,
      "ratio_national": 0.9876146226424849,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 85.9244088309434,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 123,
      "floor_total": 11952,
      "cost_total": 366167,
      "price_per_tsubo": 101.27771142319277,
      "price_per_sqm": 306364.625167336,
      "cost_per_unit": 2976.967479674797,
      "floor_per_unit": 97.17073170731707,
      "yoy": 8.835072163849954,
      "ratio_national": 1.0112082562099496,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 87.00834314707282,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 92,
      "floor_total": 8136,
      "cost_total": 277143,
      "price_per_tsubo": 112.60773819690266,
      "price_per_sqm": 340637.90560471977,
      "cost_per_unit": 3012.4239130434785,
      "floor_per_unit": 88.43478260869566,
      "yoy": 11.18708807149773,
      "ratio_national": 1.046667493283515,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 96.24593008282278,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 116,
      "floor_total": 10474,
      "cost_total": 362244,
      "price_per_tsubo": 114.33097123925913,
      "price_per_sqm": 345850.67786900897,
      "cost_per_unit": 3122.793103448276,
      "floor_per_unit": 90.29310344827586,
      "yoy": 1.5302971802375387,
      "ratio_national": 1.0023789782984371,
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      "price_per_tsubo_real": 94.1770768033436,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 128,
      "floor_total": 10819,
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      "price_per_tsubo": 113.81951997227101,
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    }
  ]
}