{
  "area": {
    "code": "19000",
    "name": "山梨県",
    "slug": "yamanashi"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "company",
    "building_type": "apartment",
    "label": "給与住宅・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": 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": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 10,
      "floor_total": 333,
      "cost_total": 7700,
      "price_per_tsubo": 76.44018918918918,
      "price_per_sqm": 231231.23123123124,
      "cost_per_unit": 770,
      "floor_per_unit": 33.3,
      "yoy": null,
      "ratio_national": 1.0756213618048827,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 81.84174431390704,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 27,
      "floor_total": 1081,
      "cost_total": 18000,
      "price_per_tsubo": 55.045531914893616,
      "price_per_sqm": 166512.48843663276,
      "cost_per_unit": 666.6666666666666,
      "floor_per_unit": 40.03703703703704,
      "yoy": -27.988755000780895,
      "ratio_national": 0.7769271227837921,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 58.93525900952207,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "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": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 20,
      "floor_total": 752,
      "cost_total": 16141,
      "price_per_tsubo": 70.95579307180851,
      "price_per_sqm": 214640.95744680852,
      "cost_per_unit": 807.05,
      "floor_per_unit": 37.6,
      "yoy": null,
      "ratio_national": 0.8221528057223791,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 70.81416474232385,
      "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": 2021,
      "units": 39,
      "floor_total": 1340,
      "cost_total": 27852,
      "price_per_tsubo": 68.71109185074627,
      "price_per_sqm": 207850.74626865672,
      "cost_per_unit": 714.1538461538462,
      "floor_per_unit": 34.35897435897436,
      "yoy": null,
      "ratio_national": 0.7684514533744637,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 63.44514482986728,
      "deflator": 108.3,
      "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": 116.4,
      "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
    },
    {
      "fiscal_year": 2024,
      "units": 44,
      "floor_total": 1166,
      "cost_total": 39500,
      "price_per_tsubo": 111.98859777015437,
      "price_per_sqm": 338765.00857632933,
      "cost_per_unit": 897.7272727272727,
      "floor_per_unit": 26.5,
      "yoy": null,
      "ratio_national": 0.9062188722199438,
      "rank_in_national": 12,
      "is_spliced": true,
      "price_per_tsubo_real": 92.24760936586027,
      "deflator": 121.4,
      "deflator_provisional": true
    }
  ]
}