{
  "area": {
    "code": "38000",
    "name": "愛媛県",
    "slug": "ehime"
  },
  "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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 10,
    "price_per_tsubo": 56.63023554603855,
    "prev_price_per_tsubo": null,
    "change_vs_prev": null,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 80,
      "floor_total": 5816,
      "cost_total": 80000,
      "price_per_tsubo": 45.4716643741403,
      "price_per_sqm": 137551.5818431912,
      "cost_per_unit": 1000,
      "floor_per_unit": 72.7,
      "yoy": null,
      "ratio_national": 0.7104975768467716,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 51.790050540023124,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "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": 90.3,
      "deflator_provisional": false
    },
    {
      "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": 93.6,
      "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": 13,
      "floor_total": 868,
      "cost_total": 24250,
      "price_per_tsubo": 92.35646025345623,
      "price_per_sqm": 279377.8801843318,
      "cost_per_unit": 1865.3846153846155,
      "floor_per_unit": 66.76923076923077,
      "yoy": null,
      "ratio_national": 1.0811443569850059,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 92.1721160214134,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 267,
      "floor_total": 10160,
      "cost_total": 333600,
      "price_per_tsubo": 108.54444330708662,
      "price_per_sqm": 328346.4566929134,
      "cost_per_unit": 1249.438202247191,
      "floor_per_unit": 38.052434456928836,
      "yoy": 17.527721405958264,
      "ratio_national": 1.1671850247542537,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 108.54444330708661,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 22,
      "floor_total": 597,
      "cost_total": 21140,
      "price_per_tsubo": 117.05929748743718,
      "price_per_sqm": 354103.8525963149,
      "cost_per_unit": 960.9090909090909,
      "floor_per_unit": 27.136363636363637,
      "yoy": null,
      "ratio_national": 1.1658629434691803,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 100.56640677614877,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 31,
      "floor_total": 1384,
      "cost_total": 30349,
      "price_per_tsubo": 72.49091091763006,
      "price_per_sqm": 219284.68208092486,
      "cost_per_unit": 979,
      "floor_per_unit": 44.645161290322584,
      "yoy": -38.07334190997533,
      "ratio_national": 0.6745591536901538,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 61.958043519341935,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 39,
      "floor_total": 1868,
      "cost_total": 78950,
      "price_per_tsubo": 139.71740926124198,
      "price_per_sqm": 422644.539614561,
      "cost_per_unit": 2024.3589743589744,
      "floor_per_unit": 47.8974358974359,
      "yoy": 92.73783084337293,
      "ratio_national": 1.1071881311185767,
      "rank_in_national": 5,
      "is_spliced": true,
      "price_per_tsubo_real": 115.08847550349421,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 107,
      "floor_total": 4421,
      "cost_total": 203500,
      "price_per_tsubo": 152.16653811354897,
      "price_per_sqm": 460303.0988464148,
      "cost_per_unit": 1901.8691588785048,
      "floor_per_unit": 41.3177570093458,
      "yoy": 8.910220221038978,
      "ratio_national": 1.1436868344596578,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 122.41877563439176,
      "deflator": 124.3,
      "deflator_provisional": true
    }
  ]
}