{
  "area": {
    "code": "34000",
    "name": "広島県",
    "slug": "hiroshima"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "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": 156,
    "price_per_tsubo": 121.35267591059332,
    "prev_price_per_tsubo": 114.12629467315,
    "change_vs_prev": 6.331916109376181,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 1041,
      "floor_total": 136458,
      "cost_total": 2867786,
      "price_per_tsubo": 69.4741113085345,
      "price_per_sqm": 210158.87672397366,
      "cost_per_unit": 2754.837656099904,
      "floor_per_unit": 131.0835734870317,
      "yoy": null,
      "ratio_national": 0.9320634061919929,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 79.12768941746526,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 894,
      "floor_total": 116975,
      "cost_total": 2559189,
      "price_per_tsubo": 72.32435481350716,
      "price_per_sqm": 218780.8506091045,
      "cost_per_unit": 2862.6275167785234,
      "floor_per_unit": 130.84451901565996,
      "yoy": 4.102598005629354,
      "ratio_national": 0.9492546755356327,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 80.0934161832859,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 803,
      "floor_total": 101892,
      "cost_total": 2336694,
      "price_per_tsubo": 75.8118366334943,
      "price_per_sqm": 229330.4675538806,
      "cost_per_unit": 2909.9551681195517,
      "floor_per_unit": 126.88916562889166,
      "yoy": 4.822001978420443,
      "ratio_national": 0.9574636700917909,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 80.99555195886143,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 763,
      "floor_total": 96418,
      "cost_total": 2288191,
      "price_per_tsubo": 78.45297481683917,
      "price_per_sqm": 237319.89877408784,
      "cost_per_unit": 2998.9397116644823,
      "floor_per_unit": 126.36697247706422,
      "yoy": 3.483807147574103,
      "ratio_national": 0.9694002268680143,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 83.99676104586635,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 787,
      "floor_total": 99613,
      "cost_total": 2411143,
      "price_per_tsubo": 80.01698993073194,
      "price_per_sqm": 242051.03751518377,
      "cost_per_unit": 3063.7141041931386,
      "floor_per_unit": 126.57306226175349,
      "yoy": 1.9935701833412978,
      "ratio_national": 0.9690048045981219,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 85.67129542904918,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 775,
      "floor_total": 95587,
      "cost_total": 2437153,
      "price_per_tsubo": 84.28673371766035,
      "price_per_sqm": 254966.99341960726,
      "cost_per_unit": 3144.7135483870966,
      "floor_per_unit": 123.33806451612904,
      "yoy": 5.336046495406288,
      "ratio_national": 0.9965818069607584,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 88.53648499754239,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 742,
      "floor_total": 92549,
      "cost_total": 2379964,
      "price_per_tsubo": 85.0107639365093,
      "price_per_sqm": 257157.1816010978,
      "cost_per_unit": 3207.498652291105,
      "floor_per_unit": 124.72911051212938,
      "yoy": 0.8590085140495196,
      "ratio_national": 0.982036646736695,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 86.65725171917362,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 715,
      "floor_total": 88740,
      "cost_total": 2369109,
      "price_per_tsubo": 88.25531711866127,
      "price_per_sqm": 266971.94050033804,
      "cost_per_unit": 3313.4391608391606,
      "floor_per_unit": 124.1118881118881,
      "yoy": 3.816638072532985,
      "ratio_national": 0.9839831791457386,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 88.07915880105914,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 608,
      "floor_total": 75196,
      "cost_total": 2074716,
      "price_per_tsubo": 91.20931174051812,
      "price_per_sqm": 275907.7610511197,
      "cost_per_unit": 3412.3618421052633,
      "floor_per_unit": 123.67763157894737,
      "yoy": 3.3471010226898246,
      "ratio_national": 0.9904382904645274,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 91.20931174051812,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 582,
      "floor_total": 72911,
      "cost_total": 2035700,
      "price_per_tsubo": 92.29878486099491,
      "price_per_sqm": 279203.41237947636,
      "cost_per_unit": 3497.766323024055,
      "floor_per_unit": 125.2766323024055,
      "yoy": 1.1944757609576584,
      "ratio_national": 0.9722701221089801,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 85.22510144136189,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 490,
      "floor_total": 61083,
      "cost_total": 1828570,
      "price_per_tsubo": 98.96155100928245,
      "price_per_sqm": 299358.2502496603,
      "cost_per_unit": 3731.7755102040815,
      "floor_per_unit": 124.65918367346939,
      "yoy": 7.218693245335661,
      "ratio_national": 0.9778504664806034,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 85.0185146127856,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 402,
      "floor_total": 49203,
      "cost_total": 1541302,
      "price_per_tsubo": 103.5550827912932,
      "price_per_sqm": 313253.6633945085,
      "cost_per_unit": 3834.0845771144277,
      "floor_per_unit": 122.3955223880597,
      "yoy": 4.641733820016514,
      "ratio_national": 0.9471014937499154,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 88.50861777033607,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 455,
      "floor_total": 55735,
      "cost_total": 1858123,
      "price_per_tsubo": 110.21018089476989,
      "price_per_sqm": 333385.30546335335,
      "cost_per_unit": 4083.786813186813,
      "floor_per_unit": 122.49450549450549,
      "yoy": 6.426626220645781,
      "ratio_national": 0.9491348974567896,
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      "is_spliced": true,
      "price_per_tsubo_real": 90.78268607476926,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 334,
      "floor_total": 38149,
      "cost_total": 1357402,
      "price_per_tsubo": 117.62525774148733,
      "price_per_sqm": 355815.8798395764,
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      "deflator": 124.3,
      "deflator_provisional": true
    }
  ]
}