{
  "area": {
    "code": "17000",
    "name": "石川県",
    "slug": "ishikawa"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "detached",
    "label": "貸家・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": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 12,
      "floor_total": 1129,
      "cost_total": 24230,
      "price_per_tsubo": 70.94711399468557,
      "price_per_sqm": 214614.7032772365,
      "cost_per_unit": 2019.1666666666667,
      "floor_per_unit": 94.08333333333333,
      "yoy": null,
      "ratio_national": 1.1003525146075517,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 80.80536901444826,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 27,
      "floor_total": 2825,
      "cost_total": 57329,
      "price_per_tsubo": 67.08588846371681,
      "price_per_sqm": 202934.5132743363,
      "cost_per_unit": 2123.296296296296,
      "floor_per_unit": 104.62962962962963,
      "yoy": null,
      "ratio_national": 0.931431166974692,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 71.67295776038122,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 10,
      "floor_total": 914,
      "cost_total": 20497,
      "price_per_tsubo": 74.13433001094091,
      "price_per_sqm": 224256.01750547046,
      "cost_per_unit": 2049.7,
      "floor_per_unit": 91.4,
      "yoy": null,
      "ratio_national": 1.0192304035162005,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 79.37294433719583,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 10,
      "floor_total": 980,
      "cost_total": 22943,
      "price_per_tsubo": 77.39259180612245,
      "price_per_sqm": 234112.24489795917,
      "cost_per_unit": 2294.3,
      "floor_per_unit": 98,
      "yoy": 4.395078224488813,
      "ratio_national": 1.0059734456628397,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 81.29473929214544,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 13,
      "floor_total": 1177,
      "cost_total": 39100,
      "price_per_tsubo": 109.81851231945625,
      "price_per_sqm": 332200.5097706032,
      "cost_per_unit": 3007.6923076923076,
      "floor_per_unit": 90.53846153846153,
      "yoy": 41.89796433561048,
      "ratio_national": 1.4573771884056668,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 111.94547637049568,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 117,
      "deflator_provisional": true
    }
  ]
}