{
  "area": {
    "code": "00000",
    "name": "全国",
    "slug": "japan"
  },
  "structure": {
    "id": "other",
    "name": "その他"
  },
  "segment": {
    "segment": "all",
    "building_type": "apartment",
    "label": "共同住宅"
  },
  "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": 172,
      "floor_total": 8463,
      "cost_total": 150971,
      "price_per_tsubo": 58.97180929812124,
      "price_per_sqm": 178389.46000236322,
      "cost_per_unit": 877.7383720930233,
      "floor_per_unit": 49.20348837209303,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 68.25440890986255,
      "deflator": 86.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 194,
      "floor_total": 9353,
      "cost_total": 133980,
      "price_per_tsubo": 47.354832053886454,
      "price_per_sqm": 143248.1556719769,
      "cost_per_unit": 690.6185567010309,
      "floor_per_unit": 48.21134020618557,
      "yoy": -19.699204386806702,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 53.56881454059553,
      "deflator": 88.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 169,
      "floor_total": 8126,
      "cost_total": 124652,
      "price_per_tsubo": 50.710476874230864,
      "price_per_sqm": 153398.9662810731,
      "cost_per_unit": 737.5857988165681,
      "floor_per_unit": 48.082840236686394,
      "yoy": 7.086171938115893,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 55.36078261378916,
      "deflator": 91.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 285,
      "floor_total": 10733,
      "cost_total": 154940,
      "price_per_tsubo": 47.721895332153174,
      "price_per_sqm": 144358.52045094568,
      "cost_per_unit": 543.6491228070175,
      "floor_per_unit": 37.65964912280702,
      "yoy": -5.893420307384989,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 51.53552411679608,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 163,
      "floor_total": 6860,
      "cost_total": 119962,
      "price_per_tsubo": 57.80891836443149,
      "price_per_sqm": 174871.7201166181,
      "cost_per_unit": 735.963190184049,
      "floor_per_unit": 42.08588957055215,
      "yoy": 21.137096425175027,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 62.29409306512015,
      "deflator": 92.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 239,
      "floor_total": 10756,
      "cost_total": 197969,
      "price_per_tsubo": 60.844546347155074,
      "price_per_sqm": 184054.4812197843,
      "cost_per_unit": 828.3221757322176,
      "floor_per_unit": 45.00418410041841,
      "yoy": 5.251141292052508,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 64.11437971249218,
      "deflator": 94.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 175,
      "floor_total": 6420,
      "cost_total": 139105,
      "price_per_tsubo": 71.62802460280373,
      "price_per_sqm": 216674.45482866044,
      "cost_per_unit": 794.8857142857142,
      "floor_per_unit": 36.68571428571428,
      "yoy": 17.722998860279727,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 72.9409619173154,
      "deflator": 98.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 197,
      "floor_total": 7939,
      "cost_total": 296714,
      "price_per_tsubo": 123.55135080740646,
      "price_per_sqm": 373742.2849225343,
      "cost_per_unit": 1506.1624365482232,
      "floor_per_unit": 40.2994923857868,
      "yoy": 72.49023897075378,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 123.30474132475695,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 102,
      "floor_total": 5959,
      "cost_total": 137120,
      "price_per_tsubo": 76.06811961738548,
      "price_per_sqm": 230105.72243665045,
      "cost_per_unit": 1344.313725490196,
      "floor_per_unit": 58.42156862745098,
      "yoy": -38.43198061350094,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 76.06811961738548,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 108,
      "floor_total": 4227,
      "cost_total": 85470,
      "price_per_tsubo": 66.84312072391768,
      "price_per_sqm": 202200.1419446416,
      "cost_per_unit": 791.3888888888889,
      "floor_per_unit": 39.138888888888886,
      "yoy": -12.127286621344869,
      "ratio_national": null,
      "rank_in_national": null,
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      "price_per_tsubo_real": 63.298409776437204,
      "deflator": 105.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 120,
      "floor_total": 4848,
      "cost_total": 89373,
      "price_per_tsubo": 60.94232047648514,
      "price_per_sqm": 184350.24752475249,
      "cost_per_unit": 744.775,
      "floor_per_unit": 40.4,
      "yoy": -8.827834762240716,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 54.952498175369826,
      "deflator": 110.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 22,
      "floor_total": 836,
      "cost_total": 15925,
      "price_per_tsubo": 62.97213606459331,
      "price_per_sqm": 190490.43062200956,
      "cost_per_unit": 723.8636363636364,
      "floor_per_unit": 38,
      "yoy": 3.3307159495040484,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 55.67828122422044,
      "deflator": 113.1,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 93,
      "floor_total": 4097,
      "cost_total": 107285,
      "price_per_tsubo": 86.5661899316573,
      "price_per_sqm": 261862.33829631438,
      "cost_per_unit": 1153.6021505376343,
      "floor_per_unit": 44.053763440860216,
      "yoy": 37.46745043373237,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": true,
      "price_per_tsubo_real": 72.50099659267781,
      "deflator": 119.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 70,
      "floor_total": 4701,
      "cost_total": 179200,
      "price_per_tsubo": 126.0152239948947,
      "price_per_sqm": 381195.49032120826,
      "cost_per_unit": 2560,
      "floor_per_unit": 67.15714285714286,
      "yoy": 45.57094876692829,
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      "price_per_tsubo_real": 102.11930631677042,
      "deflator": 123.4,
      "deflator_provisional": true
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  ]
}