{
  "area": {
    "code": "46000",
    "name": "鹿児島県",
    "slug": "kagoshima"
  },
  "structure": {
    "id": "src",
    "name": "鉄骨鉄筋コンクリート造"
  },
  "segment": {
    "segment": "all",
    "building_type": "all",
    "label": "新築住宅すべて"
  },
  "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": 18,
    "price_per_tsubo": 70.3605887159533,
    "prev_price_per_tsubo": null,
    "change_vs_prev": null,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 15,
      "floor_total": 945,
      "cost_total": 14400,
      "price_per_tsubo": 50.37394285714286,
      "price_per_sqm": 152380.95238095237,
      "cost_per_unit": 960,
      "floor_per_unit": 63,
      "yoy": null,
      "ratio_national": 0.7768834127100102,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 57.37351122681419,
      "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": 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": 57,
      "floor_total": 5696,
      "cost_total": 118700,
      "price_per_tsubo": 68.88997068117978,
      "price_per_sqm": 208391.85393258426,
      "cost_per_unit": 2082.4561403508774,
      "floor_per_unit": 99.9298245614035,
      "yoy": null,
      "ratio_national": 0.9210233590129939,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 74.07523729159115,
      "deflator": 93,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 116,
      "floor_total": 9225,
      "cost_total": 251200,
      "price_per_tsubo": 90.0178263414634,
      "price_per_sqm": 272303.52303523035,
      "cost_per_unit": 2165.5172413793102,
      "floor_per_unit": 79.52586206896552,
      "yoy": null,
      "ratio_national": 1.1603245760999021,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 91.76129086795454,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 10,
      "floor_total": 411,
      "cost_total": 7500,
      "price_per_tsubo": 60.32463503649635,
      "price_per_sqm": 182481.7518248175,
      "cost_per_unit": 750,
      "floor_per_unit": 41.1,
      "yoy": -32.98590125063926,
      "ratio_national": 0.7309212249424175,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 60.20422658332969,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 108,
      "floor_total": 10029,
      "cost_total": 230000,
      "price_per_tsubo": 75.81331139694885,
      "price_per_sqm": 229334.92870675042,
      "cost_per_unit": 2129.6296296296296,
      "floor_per_unit": 92.86111111111111,
      "yoy": 25.675540931299224,
      "ratio_national": 0.8282176893986599,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 75.81331139694885,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 15,
      "floor_total": 650,
      "cost_total": 9000,
      "price_per_tsubo": 45.77247692307692,
      "price_per_sqm": 138461.53846153847,
      "cost_per_unit": 600,
      "floor_per_unit": 43.333333333333336,
      "yoy": null,
      "ratio_national": 0.5227097392946638,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 41.16229939125623,
      "deflator": 111.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 11,
      "floor_total": 336,
      "cost_total": 7000,
      "price_per_tsubo": 68.87062499999999,
      "price_per_sqm": 208333.33333333334,
      "cost_per_unit": 636.3636363636364,
      "floor_per_unit": 30.545454545454547,
      "yoy": 50.46296296296293,
      "ratio_national": 0.6583930155104578,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 60.51900263620386,
      "deflator": 113.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 29,
      "floor_total": 2162,
      "cost_total": 103150,
      "price_per_tsubo": 157.72073936170213,
      "price_per_sqm": 477104.532839963,
      "cost_per_unit": 3556.896551724138,
      "floor_per_unit": 74.55172413793103,
      "yoy": 129.01017576318225,
      "ratio_national": 1.1762070835339862,
      "rank_in_national": 2,
      "is_spliced": true,
      "price_per_tsubo_real": 132.20514615398335,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 41,
      "floor_total": 2860,
      "cost_total": 159800,
      "price_per_tsubo": 184.70812657342657,
      "price_per_sqm": 558741.2587412588,
      "cost_per_unit": 3897.560975609756,
      "floor_per_unit": 69.7560975609756,
      "yoy": 17.110867804033102,
      "ratio_national": 1.5896732738193369,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 150.65915707457307,
      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}