{
  "area": {
    "code": "46000",
    "name": "鹿児島県",
    "slug": "kagoshima"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "company",
    "building_type": "detached",
    "label": "給与住宅・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": 13,
      "floor_total": 1364,
      "cost_total": 19040,
      "price_per_tsubo": 46.14533841642229,
      "price_per_sqm": 139589.44281524926,
      "cost_per_unit": 1464.6153846153845,
      "floor_per_unit": 104.92307692307692,
      "yoy": null,
      "ratio_national": 0.8435012933282281,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 52.497540860548675,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 19,
      "floor_total": 1472,
      "cost_total": 20900,
      "price_per_tsubo": 46.936828125,
      "price_per_sqm": 141983.69565217392,
      "cost_per_unit": 1100,
      "floor_per_unit": 77.47368421052632,
      "yoy": 1.7152105407380214,
      "ratio_national": 0.8030189068512786,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 51.7495348676957,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 15,
      "floor_total": 2001,
      "cost_total": 32453,
      "price_per_tsubo": 53.61459413793103,
      "price_per_sqm": 162183.908045977,
      "cost_per_unit": 2163.5333333333333,
      "floor_per_unit": 133.4,
      "yoy": 14.227135236209643,
      "ratio_national": 0.9225928348087459,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 57.3418119122257,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 37,
      "floor_total": 3884,
      "cost_total": 61632,
      "price_per_tsubo": 52.456861297631306,
      "price_per_sqm": 158681.77136972194,
      "cost_per_unit": 1665.7297297297298,
      "floor_per_unit": 104.97297297297297,
      "yoy": -2.1593613808234657,
      "ratio_national": 0.8747020191079555,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 56.103594970728665,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 28,
      "floor_total": 3194,
      "cost_total": 47626,
      "price_per_tsubo": 49.29291,
      "price_per_sqm": 149110.8328115216,
      "cost_per_unit": 1700.9285714285713,
      "floor_per_unit": 114.07142857142857,
      "yoy": -6.031529945490988,
      "ratio_national": 0.8742894981036354,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 52.49511182108626,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 17,
      "floor_total": 1841,
      "cost_total": 31211,
      "price_per_tsubo": 56.04400417707768,
      "price_per_sqm": 169532.86257468766,
      "cost_per_unit": 1835.9411764705883,
      "floor_per_unit": 108.29411764705883,
      "yoy": 13.695872645939723,
      "ratio_national": 0.943674456753154,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 58.80797919945192,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 20,
      "floor_total": 2158,
      "cost_total": 32834,
      "price_per_tsubo": 50.29764080630213,
      "price_per_sqm": 152150.1390176089,
      "cost_per_unit": 1641.7,
      "floor_per_unit": 107.9,
      "yoy": -10.253306228118952,
      "ratio_national": 0.8660633435517635,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 51.37654832104405,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 23,
      "floor_total": 2417,
      "cost_total": 41538,
      "price_per_tsubo": 56.81253827885809,
      "price_per_sqm": 171857.67480347538,
      "cost_per_unit": 1806,
      "floor_per_unit": 105.08695652173913,
      "yoy": 12.95268996342205,
      "ratio_national": 0.9041934115402797,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 56.75578249636173,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 13,
      "floor_total": 1593,
      "cost_total": 29320,
      "price_per_tsubo": 60.84479774011299,
      "price_per_sqm": 184055.24168236033,
      "cost_per_unit": 2255.3846153846152,
      "floor_per_unit": 122.53846153846153,
      "yoy": 7.097481618341006,
      "ratio_national": 1.0086043261127995,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 60.84479774011299,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 27,
      "floor_total": 2619,
      "cost_total": 39869,
      "price_per_tsubo": 50.32399446735395,
      "price_per_sqm": 152229.8587247041,
      "cost_per_unit": 1476.6296296296296,
      "floor_per_unit": 97,
      "yoy": -17.29121250052742,
      "ratio_national": 0.851481938505647,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 45.62465500213413,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 21,
      "floor_total": 2798,
      "cost_total": 62104,
      "price_per_tsubo": 73.37483279485348,
      "price_per_sqm": 221958.54181558255,
      "cost_per_unit": 2957.3333333333335,
      "floor_per_unit": 133.23809523809524,
      "yoy": 45.80486619052668,
      "ratio_national": 1.1078695443082212,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 62.874749609985834,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 20,
      "floor_total": 2379,
      "cost_total": 57744,
      "price_per_tsubo": 80.23940216897856,
      "price_per_sqm": 242723.83354350567,
      "cost_per_unit": 2887.2,
      "floor_per_unit": 118.95,
      "yoy": 9.355482135567561,
      "ratio_national": 0.8510326963877078,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 69.89494962454579,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 18,
      "floor_total": 1685,
      "cost_total": 37819,
      "price_per_tsubo": 74.19683798813057,
      "price_per_sqm": 224445.10385756678,
      "cost_per_unit": 2101.0555555555557,
      "floor_per_unit": 93.61111111111111,
      "yoy": -7.530669493427644,
      "ratio_national": 0.7581689609698383,
      "rank_in_national": 26,
      "is_spliced": true,
      "price_per_tsubo_real": 62.455250831759734,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 10,
      "floor_total": 1076,
      "cost_total": 27430,
      "price_per_tsubo": 84.27306663568773,
      "price_per_sqm": 254925.65055762083,
      "cost_per_unit": 2743,
      "floor_per_unit": 107.6,
      "yoy": 13.580401700095468,
      "ratio_national": 0.8010102455718013,
      "rank_in_national": 20,
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      "price_per_tsubo_real": 68.90684107578718,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}