{
  "area": {
    "code": "01000",
    "name": "北海道",
    "slug": "hokkaido"
  },
  "structure": {
    "id": "other",
    "name": "その他"
  },
  "segment": {
    "segment": "rental",
    "building_type": "apartment",
    "label": "貸家・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": 2013,
      "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": 88.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 18,
      "floor_total": 829,
      "cost_total": 15000,
      "price_per_tsubo": 59.81525934861279,
      "price_per_sqm": 180940.89264173704,
      "cost_per_unit": 833.3333333333334,
      "floor_per_unit": 46.05555555555556,
      "yoy": null,
      "ratio_national": 1.1795444065131369,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 65.30050147228471,
      "deflator": 91.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 39,
      "floor_total": 2166,
      "cost_total": 29520,
      "price_per_tsubo": 45.05398005540166,
      "price_per_sqm": 136288.08864265928,
      "cost_per_unit": 756.9230769230769,
      "floor_per_unit": 55.53846153846154,
      "yoy": -24.67811634349032,
      "ratio_national": 0.816865512607782,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 48.6544061073452,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 12,
      "floor_total": 726,
      "cost_total": 12500,
      "price_per_tsubo": 56.91787190082644,
      "price_per_sqm": 172176.3085399449,
      "cost_per_unit": 1041.6666666666667,
      "floor_per_unit": 60.5,
      "yoy": 26.33261663195143,
      "ratio_national": 0.984586349497359,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 61.333913686235384,
      "deflator": 92.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 18,
      "floor_total": 899,
      "cost_total": 16778,
      "price_per_tsubo": 61.695822714126805,
      "price_per_sqm": 186629.58843159064,
      "cost_per_unit": 932.1111111111111,
      "floor_per_unit": 49.94444444444444,
      "yoy": 8.394464961067861,
      "ratio_national": 1.0139910052433407,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 65.01140433522319,
      "deflator": 94.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "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": 98.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 10,
      "floor_total": 500,
      "cost_total": 4100,
      "price_per_tsubo": 27.107477999999997,
      "price_per_sqm": 82000,
      "cost_per_unit": 410,
      "floor_per_unit": 50,
      "yoy": null,
      "ratio_national": 0.39393009282512037,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 27.053371257485026,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "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": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "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": 110.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 10,
      "floor_total": 156,
      "cost_total": 1425,
      "price_per_tsubo": 30.197120192307693,
      "price_per_sqm": 91346.15384615384,
      "cost_per_unit": 142.5,
      "floor_per_unit": 15.6,
      "yoy": null,
      "ratio_national": 0.47953145755343557,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 26.699487349520506,
      "deflator": 113.1,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 12,
      "floor_total": 796,
      "cost_total": 15000,
      "price_per_tsubo": 62.29503768844221,
      "price_per_sqm": 188442.2110552764,
      "cost_per_unit": 1250,
      "floor_per_unit": 66.33333333333333,
      "yoy": 106.29463104998678,
      "ratio_national": 0.719623189349366,
      "rank_in_national": 4,
      "is_spliced": true,
      "price_per_tsubo_real": 52.173398399030326,
      "deflator": 119.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "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": 123.4,
      "deflator_provisional": true
    }
  ]
}