{
  "area": {
    "code": "23000",
    "name": "愛知県",
    "slug": "aichi"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "owner",
    "building_type": "rowhouse",
    "label": "持家・長屋建"
  },
  "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": 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": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "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": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 14,
      "floor_total": 1329,
      "cost_total": 24702,
      "price_per_tsubo": 61.4444127765237,
      "price_per_sqm": 185869.07449209932,
      "cost_per_unit": 1764.4285714285713,
      "floor_per_unit": 94.92857142857143,
      "yoy": null,
      "ratio_national": 0.9609057266181936,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 61.38302974677693,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 16,
      "floor_total": 1468,
      "cost_total": 27066,
      "price_per_tsubo": 60.94994014986376,
      "price_per_sqm": 184373.2970027248,
      "cost_per_unit": 1691.625,
      "floor_per_unit": 91.75,
      "yoy": -0.8047479084198672,
      "ratio_national": 0.9751629936950148,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 60.94994014986376,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 20,
      "floor_total": 1627,
      "cost_total": 29555,
      "price_per_tsubo": 60.050782698217574,
      "price_per_sqm": 181653.34972341734,
      "cost_per_unit": 1477.75,
      "floor_per_unit": 81.35,
      "yoy": -1.4752392692024552,
      "ratio_national": 0.9705982536981683,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 54.44313934561884,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 13,
      "floor_total": 1231,
      "cost_total": 23492,
      "price_per_tsubo": 63.086611437855396,
      "price_per_sqm": 190836.71811535337,
      "cost_per_unit": 1807.076923076923,
      "floor_per_unit": 94.6923076923077,
      "yoy": 5.055435754924686,
      "ratio_national": 1.045156142745036,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 54.05879300587437,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 14,
      "floor_total": 1381,
      "cost_total": 27400,
      "price_per_tsubo": 65.5891716147719,
      "price_per_sqm": 198406.95148443157,
      "cost_per_unit": 1957.142857142857,
      "floor_per_unit": 98.64285714285714,
      "yoy": 3.966864156876926,
      "ratio_national": 0.7758869094178213,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 57.13342475154347,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 10,
      "floor_total": 842,
      "cost_total": 23621,
      "price_per_tsubo": 92.73879523752969,
      "price_per_sqm": 280534.4418052257,
      "cost_per_unit": 2362.1,
      "floor_per_unit": 84.2,
      "yoy": 41.393454063144766,
      "ratio_national": 0.9938211982942802,
      "rank_in_national": 5,
      "is_spliced": true,
      "price_per_tsubo_real": 78.06295895414956,
      "deflator": 118.8,
      "deflator_provisional": true
    }
  ]
}