{
  "area": {
    "code": "46000",
    "name": "鹿児島県",
    "slug": "kagoshima"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "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": 96,
    "price_per_tsubo": 114.30861987123862,
    "prev_price_per_tsubo": 106.62048993793638,
    "change_vs_prev": 7.210743392548167,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 731,
      "floor_total": 59524,
      "cost_total": 1065110,
      "price_per_tsubo": 59.15311448995364,
      "price_per_sqm": 178937.90739869632,
      "cost_per_unit": 1457.0588235294117,
      "floor_per_unit": 81.4281805745554,
      "yoy": null,
      "ratio_national": 0.8623807717034276,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 67.37256775621144,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1078,
      "floor_total": 80118,
      "cost_total": 1452906,
      "price_per_tsubo": 59.94910164682094,
      "price_per_sqm": 181345.76499662997,
      "cost_per_unit": 1347.7792207792209,
      "floor_per_unit": 74.32096474953617,
      "yoy": 1.3456386256762487,
      "ratio_national": 0.8586489203468661,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 66.38881688463006,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 947,
      "floor_total": 69192,
      "cost_total": 1236424,
      "price_per_tsubo": 59.07269763787721,
      "price_per_sqm": 178694.64677997457,
      "cost_per_unit": 1305.621964097149,
      "floor_per_unit": 73.06441393875396,
      "yoy": -1.4619134980652482,
      "ratio_national": 0.8122644187112406,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 63.11185645072352,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 959,
      "floor_total": 71498,
      "cost_total": 1358672,
      "price_per_tsubo": 62.819719584883494,
      "price_per_sqm": 190029.37145094966,
      "cost_per_unit": 1416.7591240875913,
      "floor_per_unit": 74.55474452554745,
      "yoy": 6.343068958820841,
      "ratio_national": 0.8446673133766364,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 67.25880041208082,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 919,
      "floor_total": 70268,
      "cost_total": 1396046,
      "price_per_tsubo": 65.67761863636363,
      "price_per_sqm": 198674.50333010757,
      "cost_per_unit": 1519.0924918389553,
      "floor_per_unit": 76.4613710554951,
      "yoy": 4.549366139112543,
      "ratio_national": 0.8639610461893369,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 70.31864950360132,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 858,
      "floor_total": 61023,
      "cost_total": 1231565,
      "price_per_tsubo": 66.71738953099651,
      "price_per_sqm": 201819.8056470511,
      "cost_per_unit": 1435.390442890443,
      "floor_per_unit": 71.12237762237763,
      "yoy": 1.583143415095134,
      "ratio_national": 0.8539060628594323,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 70.081291524156,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 769,
      "floor_total": 57901,
      "cost_total": 1197194,
      "price_per_tsubo": 68.35239379734375,
      "price_per_sqm": 206765.6862575776,
      "cost_per_unit": 1556.819245773732,
      "floor_per_unit": 75.29388816644993,
      "yoy": 2.450641845912793,
      "ratio_national": 0.8566500937140888,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 69.67624240300077,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 562,
      "floor_total": 45472,
      "cost_total": 1042766,
      "price_per_tsubo": 75.8085286580753,
      "price_per_sqm": 229320.4609429979,
      "cost_per_unit": 1855.455516014235,
      "floor_per_unit": 80.91103202846975,
      "yoy": 10.908374157074952,
      "ratio_national": 0.9131864270659039,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 75.65721422961606,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 449,
      "floor_total": 35221,
      "cost_total": 822806,
      "price_per_tsubo": 77.22733161295818,
      "price_per_sqm": 233612.3335510065,
      "cost_per_unit": 1832.5300668151447,
      "floor_per_unit": 78.44320712694878,
      "yoy": 1.8715611290679446,
      "ratio_national": 0.9017194595455712,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 77.22733161295818,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 610,
      "floor_total": 44614,
      "cost_total": 1095166,
      "price_per_tsubo": 81.14916418926795,
      "price_per_sqm": 245475.85959564263,
      "cost_per_unit": 1795.3540983606558,
      "floor_per_unit": 73.13770491803278,
      "yoy": 5.078296108902092,
      "ratio_national": 0.922644792528218,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 74.92997616737577,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 540,
      "floor_total": 38222,
      "cost_total": 979790,
      "price_per_tsubo": 84.74124807963999,
      "price_per_sqm": 256341.89733661243,
      "cost_per_unit": 1814.4259259259259,
      "floor_per_unit": 70.78148148148148,
      "yoy": 4.426519886260394,
      "ratio_national": 0.9142099256980434,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 72.80175951859104,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 601,
      "floor_total": 32701,
      "cost_total": 958714,
      "price_per_tsubo": 96.91774422984007,
      "price_per_sqm": 293175.743861044,
      "cost_per_unit": 1595.198003327787,
      "floor_per_unit": 54.41098169717138,
      "yoy": 14.369030933739113,
      "ratio_national": 0.9587586021255582,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 82.83567882892314,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 410,
      "floor_total": 29859,
      "cost_total": 903344,
      "price_per_tsubo": 100.0122429337888,
      "price_per_sqm": 302536.58863324294,
      "cost_per_unit": 2203.278048780488,
      "floor_per_unit": 72.82682926829268,
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      "is_spliced": true,
      "price_per_tsubo_real": 82.38240768845864,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 256,
      "floor_total": 19331,
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      "price_per_tsubo": 105.44668064145674,
      "price_per_sqm": 318975.7384511924,
      "cost_per_unit": 2408.640625,
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      "deflator": 124.3,
      "deflator_provisional": true
    }
  ]
}