{
  "area": {
    "code": "46000",
    "name": "鹿児島県",
    "slug": "kagoshima"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "owner",
    "building_type": "detached",
    "label": "持家・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": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 45,
      "floor_total": 7525,
      "cost_total": 140368,
      "price_per_tsubo": 61.66473497940199,
      "price_per_sqm": 186535.54817275747,
      "cost_per_unit": 3119.288888888889,
      "floor_per_unit": 167.22222222222223,
      "yoy": null,
      "ratio_national": 0.8361507829433744,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 70.63543525704695,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 53,
      "floor_total": 9426,
      "cost_total": 178622,
      "price_per_tsubo": 62.644475003182684,
      "price_per_sqm": 189499.257373223,
      "cost_per_unit": 3370.2264150943397,
      "floor_per_unit": 177.8490566037736,
      "yoy": 1.5888173752923063,
      "ratio_national": 0.8304794406898434,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 69.83776477500857,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 29,
      "floor_total": 4676,
      "cost_total": 79916,
      "price_per_tsubo": 56.49818512403765,
      "price_per_sqm": 170906.75791274593,
      "cost_per_unit": 2755.7241379310344,
      "floor_per_unit": 161.24137931034483,
      "yoy": -9.811383811314201,
      "ratio_national": 0.7062450075127705,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 61.01315888125016,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 39,
      "floor_total": 7042,
      "cost_total": 138267,
      "price_per_tsubo": 64.90793324765691,
      "price_per_sqm": 196346.20846350468,
      "cost_per_unit": 3545.3076923076924,
      "floor_per_unit": 180.56410256410257,
      "yoy": 14.884988084407102,
      "ratio_national": 0.7728231665722798,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 70.3227879172881,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 36,
      "floor_total": 5652,
      "cost_total": 122230,
      "price_per_tsubo": 71.49092563694268,
      "price_per_sqm": 216259.73106864825,
      "cost_per_unit": 3395.277777777778,
      "floor_per_unit": 157,
      "yoy": 10.14204591011747,
      "ratio_national": 0.8353330938651898,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 77.37113164171285,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 26,
      "floor_total": 3893,
      "cost_total": 94227,
      "price_per_tsubo": 80.01404426663241,
      "price_per_sqm": 242042.1268944259,
      "cost_per_unit": 3624.1153846153848,
      "floor_per_unit": 149.73076923076923,
      "yoy": 11.921958701406776,
      "ratio_national": 0.9091744693111525,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 84.58144214231757,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 29,
      "floor_total": 4005,
      "cost_total": 90372,
      "price_per_tsubo": 74.59447038202246,
      "price_per_sqm": 225647.94007490636,
      "cost_per_unit": 3116.2758620689656,
      "floor_per_unit": 138.10344827586206,
      "yoy": -6.773278284184947,
      "ratio_national": 0.7773610168317993,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 76.11680651226781,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 32,
      "floor_total": 4467,
      "cost_total": 120248,
      "price_per_tsubo": 88.98917302887844,
      "price_per_sqm": 269191.85135437653,
      "cost_per_unit": 3757.75,
      "floor_per_unit": 139.59375,
      "yoy": 19.297278435165556,
      "ratio_national": 0.9175941388571776,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 88.8115499290204,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 29,
      "floor_total": 4529,
      "cost_total": 120715,
      "price_per_tsubo": 88.111821561051,
      "price_per_sqm": 266537.86707882537,
      "cost_per_unit": 4162.586206896552,
      "floor_per_unit": 156.17241379310346,
      "yoy": -0.9859081031607375,
      "ratio_national": 0.9264589342594755,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 88.111821561051,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 22,
      "floor_total": 3245,
      "cost_total": 78175,
      "price_per_tsubo": 79.63948636363637,
      "price_per_sqm": 240909.0909090909,
      "cost_per_unit": 3553.409090909091,
      "floor_per_unit": 147.5,
      "yoy": -9.615435304040687,
      "ratio_national": 0.79208413687456,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 75.702933805738,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 21,
      "floor_total": 3345,
      "cost_total": 81430,
      "price_per_tsubo": 80.4754797309417,
      "price_per_sqm": 243437.96711509716,
      "cost_per_unit": 3877.6190476190477,
      "floor_per_unit": 159.28571428571428,
      "yoy": 1.0497221987195715,
      "ratio_national": 0.7424143729055922,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 72.04608749412864,
      "deflator": 111.7,
      "deflator_provisional": false
    }
  ]
}