{
  "area": {
    "code": "43000",
    "name": "熊本県",
    "slug": "kumamoto"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "all",
    "building_type": "rowhouse",
    "label": "長屋建"
  },
  "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": 336,
    "price_per_tsubo": 64.02913927929427,
    "prev_price_per_tsubo": 58.477552613388255,
    "change_vs_prev": 9.493534557797133,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 1397,
      "floor_total": 78986,
      "cost_total": 923621,
      "price_per_tsubo": 38.65618040652774,
      "price_per_sqm": 116934.77325095587,
      "cost_per_unit": 661.1460272011453,
      "floor_per_unit": 56.539727988546886,
      "yoy": null,
      "ratio_national": 0.7877662915209467,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 43.97745211209072,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 912,
      "floor_total": 49655,
      "cost_total": 621285,
      "price_per_tsubo": 41.36215366327661,
      "price_per_sqm": 125120.33027892458,
      "cost_per_unit": 681.233552631579,
      "floor_per_unit": 54.44627192982456,
      "yoy": 7.000105101671972,
      "ratio_national": 0.8114447953295365,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 45.60325651959934,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 1205,
      "floor_total": 65766,
      "cost_total": 949882,
      "price_per_tsubo": 47.746714362740626,
      "price_per_sqm": 144433.5979077335,
      "cost_per_unit": 788.2838174273859,
      "floor_per_unit": 54.57759336099585,
      "yoy": 15.43575499341696,
      "ratio_national": 0.922603914418689,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 51.06600466603276,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 1050,
      "floor_total": 58640,
      "cost_total": 839332,
      "price_per_tsubo": 47.31676896793997,
      "price_per_sqm": 143133.01500682128,
      "cost_per_unit": 799.3638095238096,
      "floor_per_unit": 55.84761904761905,
      "yoy": -0.9004711644329699,
      "ratio_national": 0.8999830972879829,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 50.60617001918713,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 1424,
      "floor_total": 79507,
      "cost_total": 1151240,
      "price_per_tsubo": 47.86695108103689,
      "price_per_sqm": 144797.31344409927,
      "cost_per_unit": 808.4550561797753,
      "floor_per_unit": 55.833567415730336,
      "yoy": 1.162763487654228,
      "ratio_national": 0.9032791725405058,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 50.97651872314897,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 1570,
      "floor_total": 92904,
      "cost_total": 1333202,
      "price_per_tsubo": 47.4391397526479,
      "price_per_sqm": 143503.1860845604,
      "cost_per_unit": 849.1732484076433,
      "floor_per_unit": 59.17452229299363,
      "yoy": -0.8937509465867688,
      "ratio_national": 0.8913918846587202,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 49.778740558916994,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1740,
      "floor_total": 100452,
      "cost_total": 1514998,
      "price_per_tsubo": 49.857297399952216,
      "price_per_sqm": 150818.10217815475,
      "cost_per_unit": 870.6885057471264,
      "floor_per_unit": 57.73103448275862,
      "yoy": 5.097389328543511,
      "ratio_national": 0.9253487289887525,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 50.926759346222894,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1574,
      "floor_total": 89727,
      "cost_total": 1275356,
      "price_per_tsubo": 46.98763038149052,
      "price_per_sqm": 142137.37225138475,
      "cost_per_unit": 810.2642947903431,
      "floor_per_unit": 57.00571791613723,
      "yoy": -5.755761278918515,
      "ratio_national": 0.8683643392084297,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 46.940689691798724,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 934,
      "floor_total": 53825,
      "cost_total": 807552,
      "price_per_tsubo": 49.59772087468649,
      "price_per_sqm": 150032.8843474222,
      "cost_per_unit": 864.6167023554603,
      "floor_per_unit": 57.62847965738758,
      "yoy": 5.554845971173172,
      "ratio_national": 0.9100461951264744,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 49.59772087468649,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 1213,
      "floor_total": 67111,
      "cost_total": 962960,
      "price_per_tsubo": 47.43400542981031,
      "price_per_sqm": 143487.6547808854,
      "cost_per_unit": 793.8664468260511,
      "floor_per_unit": 55.32646331409728,
      "yoy": -4.362529984680174,
      "ratio_national": 0.8750375482759671,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 43.00453801433392,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 1048,
      "floor_total": 57741,
      "cost_total": 800317,
      "price_per_tsubo": 45.81978031953032,
      "price_per_sqm": 138604.63102474844,
      "cost_per_unit": 763.6612595419847,
      "floor_per_unit": 55.096374045801525,
      "yoy": -3.4030967776242704,
      "ratio_national": 0.827162425816553,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 39.26287945118279,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 1223,
      "floor_total": 67180,
      "cost_total": 1099027,
      "price_per_tsubo": 54.08086433953558,
      "price_per_sqm": 163594.37332539447,
      "cost_per_unit": 898.6320523303352,
      "floor_per_unit": 54.930498773507765,
      "yoy": 18.029514682077252,
      "ratio_national": 0.8613204899573593,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 47.10876684628535,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 1252,
      "floor_total": 67244,
      "cost_total": 1192171,
      "price_per_tsubo": 58.608455328207725,
      "price_per_sqm": 177290.31586461246,
      "cost_per_unit": 952.2132587859425,
      "floor_per_unit": 53.70926517571885,
      "yoy": 8.37189095249402,
      "ratio_national": 0.880422089048383,
      "rank_in_national": 37,
      "is_spliced": true,
      "price_per_tsubo_real": 49.33371660623546,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 1041,
      "floor_total": 54369,
      "cost_total": 1002091,
      "price_per_tsubo": 60.92998596424433,
      "price_per_sqm": 184312.93568025896,
      "cost_per_unit": 962.6234390009606,
      "floor_per_unit": 52.22766570605187,
      "yoy": 3.9610848350055017,
      "ratio_national": 0.8422245336976404,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 49.82010299611147,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}