{
  "area": {
    "code": "43000",
    "name": "熊本県",
    "slug": "kumamoto"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "condo",
    "building_type": "detached",
    "label": "分譲住宅・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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 682,
    "price_per_tsubo": 59.418284061669176,
    "prev_price_per_tsubo": 58.81762426788345,
    "change_vs_prev": 1.0212241675216802,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 874,
      "floor_total": 98506,
      "cost_total": 1474743,
      "price_per_tsubo": 49.49130674243194,
      "price_per_sqm": 149710.98207215805,
      "cost_per_unit": 1687.3489702517163,
      "floor_per_unit": 112.7070938215103,
      "yoy": null,
      "ratio_national": 1.0079379476133061,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 56.3682309139316,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 985,
      "floor_total": 109920,
      "cost_total": 1651609,
      "price_per_tsubo": 49.67132929503275,
      "price_per_sqm": 150255.54949053857,
      "cost_per_unit": 1676.7604060913707,
      "floor_per_unit": 111.59390862944163,
      "yoy": 0.36374580598104167,
      "ratio_national": 1.0207882683291418,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 54.94616072459374,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 934,
      "floor_total": 103002,
      "cost_total": 1558114,
      "price_per_tsubo": 50.00677346129201,
      "price_per_sqm": 151270.2665967651,
      "cost_per_unit": 1668.2162740899357,
      "floor_per_unit": 110.28051391862955,
      "yoy": 0.675327540092252,
      "ratio_national": 1.02133388942744,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 53.54044267804283,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 1016,
      "floor_total": 108859,
      "cost_total": 1570746,
      "price_per_tsubo": 47.69983574477076,
      "price_per_sqm": 144291.79029754087,
      "cost_per_unit": 1546.009842519685,
      "floor_per_unit": 107.14468503937007,
      "yoy": -4.613250479571429,
      "ratio_national": 0.9666044117843386,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 51.18008127121326,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 974,
      "floor_total": 101882,
      "cost_total": 1400040,
      "price_per_tsubo": 45.42743793408061,
      "price_per_sqm": 137417.79705934317,
      "cost_per_unit": 1437.4127310061601,
      "floor_per_unit": 104.60164271047228,
      "yoy": -4.76395311474268,
      "ratio_national": 0.9238748827460928,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 48.58549511666375,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 1106,
      "floor_total": 115564,
      "cost_total": 1653929,
      "price_per_tsubo": 47.31180946410647,
      "price_per_sqm": 143118.0125298536,
      "cost_per_unit": 1495.4150090415912,
      "floor_per_unit": 104.4882459312839,
      "yoy": 4.148091144299748,
      "ratio_national": 0.9540995929397358,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 49.697278848851326,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1469,
      "floor_total": 152357,
      "cost_total": 2264758,
      "price_per_tsubo": 49.139943348976416,
      "price_per_sqm": 148648.10937469234,
      "cost_per_unit": 1541.7004765146357,
      "floor_per_unit": 103.71477195371001,
      "yoy": 3.8640117669920926,
      "ratio_national": 0.9823474855920706,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 50.0916853710259,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1411,
      "floor_total": 149346,
      "cost_total": 2235956,
      "price_per_tsubo": 49.49312994817404,
      "price_per_sqm": 149716.497261393,
      "cost_per_unit": 1584.660524450744,
      "floor_per_unit": 105.84408221119773,
      "yoy": 0.7187362766973404,
      "ratio_national": 0.9880401566900974,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 49.39434126564275,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 1530,
      "floor_total": 163405,
      "cost_total": 2549949,
      "price_per_tsubo": 51.587135673388204,
      "price_per_sqm": 156050.85523698785,
      "cost_per_unit": 1666.6333333333334,
      "floor_per_unit": 106.80065359477125,
      "yoy": 4.230901798707976,
      "ratio_national": 1.0293381175806053,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 51.587135673388204,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 1744,
      "floor_total": 183891,
      "cost_total": 2940237,
      "price_per_tsubo": 52.856344640194465,
      "price_per_sqm": 159890.20669853338,
      "cost_per_unit": 1685.9157110091744,
      "floor_per_unit": 105.4420871559633,
      "yoy": 2.4603206792522148,
      "ratio_national": 1.0537891874108707,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 48.625892033297575,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 1713,
      "floor_total": 179939,
      "cost_total": 2979476,
      "price_per_tsubo": 54.73811661752038,
      "price_per_sqm": 165582.55853372533,
      "cost_per_unit": 1739.3321657910099,
      "floor_per_unit": 105.04319906596614,
      "yoy": 3.5601629097425924,
      "ratio_national": 1.0492086494208799,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 47.474515713374146,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 1634,
      "floor_total": 172296,
      "cost_total": 3002500,
      "price_per_tsubo": 57.608037766402,
      "price_per_sqm": 174264.0572038817,
      "cost_per_unit": 1837.515299877601,
      "floor_per_unit": 105.44430844553244,
      "yoy": 5.243003095877485,
      "ratio_national": 1.039949467613287,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 50.13754374795648,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 1911,
      "floor_total": 201963,
      "cost_total": 3528755,
      "price_per_tsubo": 57.75970346771438,
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      "is_spliced": true,
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      "deflator": 119.3,
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    {
      "fiscal_year": 2025,
      "units": 1526,
      "floor_total": 159674,
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      "price_per_tsubo": 57.88449179972945,
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      "deflator": 122.6,
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    }
  ]
}