{
  "area": {
    "code": "23000",
    "name": "愛知県",
    "slug": "aichi"
  },
  "structure": {
    "id": "other",
    "name": "その他"
  },
  "segment": {
    "segment": "owner",
    "building_type": "all",
    "label": "持家"
  },
  "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": 18,
      "floor_total": 3355,
      "cost_total": 58843,
      "price_per_tsubo": 57.97991087034278,
      "price_per_sqm": 175388.97168405366,
      "cost_per_unit": 3269.0555555555557,
      "floor_per_unit": 186.38888888888889,
      "yoy": null,
      "ratio_national": 1.0150374077756803,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 67.10637832215599,
      "deflator": 86.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 35,
      "floor_total": 5492,
      "cost_total": 96408,
      "price_per_tsubo": 58.0306996212673,
      "price_per_sqm": 175542.60742898763,
      "cost_per_unit": 2754.5142857142855,
      "floor_per_unit": 156.9142857142857,
      "yoy": 0.08759715246562383,
      "ratio_national": 0.9749930439354823,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 65.64558780686346,
      "deflator": 88.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 16,
      "floor_total": 2445,
      "cost_total": 34910,
      "price_per_tsubo": 47.20046171779141,
      "price_per_sqm": 142781.18609406953,
      "cost_per_unit": 2181.875,
      "floor_per_unit": 152.8125,
      "yoy": -18.662945603204108,
      "ratio_national": 0.822629134353587,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 51.52888833820024,
      "deflator": 91.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 26,
      "floor_total": 3431,
      "cost_total": 63695,
      "price_per_tsubo": 61.37053163800641,
      "price_per_sqm": 185645.58437773245,
      "cost_per_unit": 2449.8076923076924,
      "floor_per_unit": 131.96153846153845,
      "yoy": 30.02104090620332,
      "ratio_national": 1.0353011534975038,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 66.27487217927259,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 45,
      "floor_total": 5786,
      "cost_total": 107357,
      "price_per_tsubo": 61.33765935534048,
      "price_per_sqm": 185546.1458693398,
      "cost_per_unit": 2385.711111111111,
      "floor_per_unit": 128.57777777777778,
      "yoy": -0.05356362701863793,
      "ratio_national": 1.0103198046253612,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 66.09661568463414,
      "deflator": 92.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 37,
      "floor_total": 5628,
      "cost_total": 112657,
      "price_per_tsubo": 66.17277612473349,
      "price_per_sqm": 200172.3525230988,
      "cost_per_unit": 3044.7837837837837,
      "floor_per_unit": 152.1081081081081,
      "yoy": 7.882786562464461,
      "ratio_national": 1.1433138963278575,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 69.72895271310166,
      "deflator": 94.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 24,
      "floor_total": 3100,
      "cost_total": 68834,
      "price_per_tsubo": 73.40346737419354,
      "price_per_sqm": 222045.16129032258,
      "cost_per_unit": 2868.0833333333335,
      "floor_per_unit": 129.16666666666666,
      "yoy": 10.926987913927677,
      "ratio_national": 1.2267170414297675,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 74.7489484462256,
      "deflator": 98.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 16,
      "floor_total": 2398,
      "cost_total": 50177,
      "price_per_tsubo": 69.17207040450376,
      "price_per_sqm": 209245.20433694747,
      "cost_per_unit": 3136.0625,
      "floor_per_unit": 149.875,
      "yoy": -5.764573692573838,
      "ratio_national": 1.1419660172137993,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 69.03400239970435,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 17,
      "floor_total": 2318,
      "cost_total": 43855,
      "price_per_tsubo": 62.54332202329595,
      "price_per_sqm": 189193.2700603969,
      "cost_per_unit": 2579.705882352941,
      "floor_per_unit": 136.35294117647058,
      "yoy": -9.582983915971111,
      "ratio_national": 1.0033539540081704,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 62.54332202329596,
      "deflator": 100,
      "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": 113.1,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "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": true,
      "price_per_tsubo_real": null,
      "deflator": 119.4,
      "deflator_provisional": true
    }
  ]
}