{
  "area": {
    "code": "14000",
    "name": "神奈川県",
    "slug": "kanagawa"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "company",
    "building_type": "detached",
    "label": "給与住宅・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": 2014,
      "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": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 10,
      "floor_total": 1581,
      "cost_total": 26564,
      "price_per_tsubo": 55.54396303605313,
      "price_per_sqm": 168020.2403542062,
      "cost_per_unit": 2656.4,
      "floor_per_unit": 158.1,
      "yoy": null,
      "ratio_national": 0.9398038017213718,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 50.357174103402656,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 12,
      "floor_total": 2288,
      "cost_total": 32071,
      "price_per_tsubo": 46.33740869318182,
      "price_per_sqm": 140170.45454545456,
      "cost_per_unit": 2672.5833333333335,
      "floor_per_unit": 190.66666666666666,
      "yoy": -16.57525649888433,
      "ratio_national": 0.6996377626763036,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 39.706434184388876,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 12,
      "floor_total": 1836,
      "cost_total": 56896,
      "price_per_tsubo": 102.44347921568627,
      "price_per_sqm": 309891.0675381264,
      "cost_per_unit": 4741.333333333333,
      "floor_per_unit": 153,
      "yoy": 121.08158851524213,
      "ratio_national": 1.08653290014129,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 89.23648015303682,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 18,
      "floor_total": 2136,
      "cost_total": 55202,
      "price_per_tsubo": 85.43362339887639,
      "price_per_sqm": 258436.32958801498,
      "cost_per_unit": 3066.777777777778,
      "floor_per_unit": 118.66666666666667,
      "yoy": -16.60413717597099,
      "ratio_national": 0.872990321967312,
      "rank_in_national": 15,
      "is_spliced": true,
      "price_per_tsubo_real": 71.91382440982862,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 12,
      "floor_total": 1493,
      "cost_total": 45120,
      "price_per_tsubo": 99.90438365706632,
      "price_per_sqm": 302210.31480241125,
      "cost_per_unit": 3760,
      "floor_per_unit": 124.41666666666667,
      "yoy": 16.938015365014046,
      "ratio_national": 0.9495849395488548,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 81.68796701313681,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}