{
  "area": {
    "code": "07000",
    "name": "福島県",
    "slug": "fukushima"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "company",
    "building_type": "all",
    "label": "給与住宅"
  },
  "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": 154,
      "floor_total": 2265,
      "cost_total": 27000,
      "price_per_tsubo": 39.40676821192053,
      "price_per_sqm": 119205.29801324503,
      "cost_per_unit": 175.32467532467533,
      "floor_per_unit": 14.707792207792208,
      "yoy": null,
      "ratio_national": 0.6157331980540962,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 44.882423931572355,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 115,
      "floor_total": 3524,
      "cost_total": 93350,
      "price_per_tsubo": 87.5696641600454,
      "price_per_sqm": 264897.8433598184,
      "cost_per_unit": 811.7391304347826,
      "floor_per_unit": 30.643478260869564,
      "yoy": null,
      "ratio_national": 1.1684650312829863,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 93.75767040690086,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 113,
      "floor_total": 2888,
      "cost_total": 65500,
      "price_per_tsubo": 74.97550034626039,
      "price_per_sqm": 226800.5540166205,
      "cost_per_unit": 579.6460176991151,
      "floor_per_unit": 25.557522123893804,
      "yoy": -14.381879769194361,
      "ratio_national": 1.115111057139495,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 78.75577767464327,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 16,
      "floor_total": 486,
      "cost_total": 4800,
      "price_per_tsubo": 32.64977777777778,
      "price_per_sqm": 98765.43209876544,
      "cost_per_unit": 300,
      "floor_per_unit": 30.375,
      "yoy": -56.45273772500236,
      "ratio_national": 0.4469936642005325,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 33.28213840752067,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "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": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2025,
      "units": 41,
      "floor_total": 666,
      "cost_total": 11600,
      "price_per_tsubo": 57.57832432432433,
      "price_per_sqm": 174174.17417417417,
      "cost_per_unit": 282.9268292682927,
      "floor_per_unit": 16.24390243902439,
      "yoy": null,
      "ratio_national": 0.43275987149578554,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 46.3220630123285,
      "deflator": 124.3,
      "deflator_provisional": true
    }
  ]
}