{
  "area": {
    "code": "46000",
    "name": "鹿児島県",
    "slug": "kagoshima"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 1232,
    "price_per_tsubo": 86.14380180900969,
    "prev_price_per_tsubo": 82.17628285649286,
    "change_vs_prev": 4.828058430734131,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 4497,
      "floor_total": 513238,
      "cost_total": 8001666,
      "price_per_tsubo": 51.53910553415764,
      "price_per_sqm": 155905.56428011955,
      "cost_per_unit": 1779.33422281521,
      "floor_per_unit": 114.12897487213698,
      "yoy": null,
      "ratio_national": 0.879662275731392,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 58.70057577922283,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 5300,
      "floor_total": 603230,
      "cost_total": 9568658,
      "price_per_tsubo": 52.43766710843293,
      "price_per_sqm": 158623.70903303882,
      "cost_per_unit": 1805.4071698113207,
      "floor_per_unit": 113.81698113207547,
      "yoy": 1.743455896183077,
      "ratio_national": 0.8868776252893833,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 58.006268925257665,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 4149,
      "floor_total": 473620,
      "cost_total": 7759856,
      "price_per_tsubo": 54.16252347079937,
      "price_per_sqm": 163841.39183311517,
      "cost_per_unit": 1870.295492889853,
      "floor_per_unit": 114.1528079055194,
      "yoy": 3.2893461083989495,
      "ratio_national": 0.886859325627206,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 57.98985382312566,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 4241,
      "floor_total": 476808,
      "cost_total": 8017175,
      "price_per_tsubo": 55.584421702760864,
      "price_per_sqm": 168142.62764047584,
      "cost_per_unit": 1890.3973119547277,
      "floor_per_unit": 112.42820089601508,
      "yoy": 2.6252436940610524,
      "ratio_national": 0.8992606122814536,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 59.63993744931423,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 4456,
      "floor_total": 495726,
      "cost_total": 8466690,
      "price_per_tsubo": 56.4608254057685,
      "price_per_sqm": 170793.74493167596,
      "cost_per_unit": 1900.0650807899463,
      "floor_per_unit": 111.24910233393177,
      "yoy": 1.576707422979462,
      "ratio_national": 0.9061739316595757,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 60.385909524886095,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 4389,
      "floor_total": 482614,
      "cost_total": 8365015,
      "price_per_tsubo": 57.298343887350974,
      "price_per_sqm": 173327.23460156564,
      "cost_per_unit": 1905.9045340624289,
      "floor_per_unit": 109.95989974937343,
      "yoy": 1.4833620932096725,
      "ratio_national": 0.9086000539329055,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 60.18733601612497,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 4651,
      "floor_total": 507285,
      "cost_total": 9061640,
      "price_per_tsubo": 59.05137919630977,
      "price_per_sqm": 178630.15858935312,
      "cost_per_unit": 1948.320791227693,
      "floor_per_unit": 109.07009245323586,
      "yoy": 3.0594868717414903,
      "ratio_national": 0.9237431508536161,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 60.195085827023206,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 4528,
      "floor_total": 490059,
      "cost_total": 8902652,
      "price_per_tsubo": 60.05460149712585,
      "price_per_sqm": 181664.90157307588,
      "cost_per_unit": 1966.1333922261483,
      "floor_per_unit": 108.2285777385159,
      "yoy": 1.698897323771198,
      "ratio_national": 0.9264856886327465,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 59.93473203305973,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 4256,
      "floor_total": 462261,
      "cost_total": 8547149,
      "price_per_tsubo": 61.1236502597234,
      "price_per_sqm": 184898.76930997855,
      "cost_per_unit": 2008.2586936090227,
      "floor_per_unit": 108.6139567669173,
      "yoy": 1.7801279767857725,
      "ratio_national": 0.9377239382192706,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 61.12365025972339,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 4546,
      "floor_total": 487710,
      "cost_total": 9191925,
      "price_per_tsubo": 62.30459442240266,
      "price_per_sqm": 188471.12013286585,
      "cost_per_unit": 2021.9808622965245,
      "floor_per_unit": 107.2833260008799,
      "yoy": 1.9320576530708733,
      "ratio_national": 0.943356825449705,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 57.3179341512444,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 3940,
      "floor_total": 419491,
      "cost_total": 8287588,
      "price_per_tsubo": 65.31016287481734,
      "price_per_sqm": 197562.9512909693,
      "cost_per_unit": 2103.448730964467,
      "floor_per_unit": 106.46979695431472,
      "yoy": 4.823991681958484,
      "ratio_national": 0.9532533663027509,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 56.643679856736625,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 3528,
      "floor_total": 363937,
      "cost_total": 8251736,
      "price_per_tsubo": 74.95392430953709,
      "price_per_sqm": 226735.28660180196,
      "cost_per_unit": 2338.9274376417234,
      "floor_per_unit": 103.15674603174604,
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      "ratio_national": 0.913427333564634,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 65.23405074807404,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 3348,
      "floor_total": 348720,
      "cost_total": 8232362,
      "price_per_tsubo": 78.0410070428424,
      "price_per_sqm": 236073.69809589355,
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      "floor_per_unit": 104.15770609318996,
      "yoy": 4.118640567179099,
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      "is_spliced": true,
      "price_per_tsubo_real": 65.41576449525766,
      "deflator": 119.3,
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    {
      "fiscal_year": 2025,
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    }
  ]
}