{
  "area": {
    "code": "06000",
    "name": "山形県",
    "slug": "yamagata"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "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": 2014,
      "units": 11,
      "floor_total": 697,
      "cost_total": 8470,
      "price_per_tsubo": 40.17222568149211,
      "price_per_sqm": 121520.80344332855,
      "cost_per_unit": 770,
      "floor_per_unit": 63.36363636363637,
      "yoy": null,
      "ratio_national": 0.6997993260130891,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 42.96494725293273,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 21,
      "floor_total": 2039,
      "cost_total": 36467,
      "price_per_tsubo": 59.12321919077979,
      "price_per_sqm": 178847.47425208436,
      "cost_per_unit": 1736.5238095238096,
      "floor_per_unit": 97.0952380952381,
      "yoy": null,
      "ratio_national": 1.047608456137959,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 62.96402469731607,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 41,
      "floor_total": 2428,
      "cost_total": 37750,
      "price_per_tsubo": 51.39768224876442,
      "price_per_sqm": 155477.75947281712,
      "cost_per_unit": 920.7317073170732,
      "floor_per_unit": 59.21951219512195,
      "yoy": -13.066840824560789,
      "ratio_national": 0.8934643649550328,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 53.93251022955343,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 21,
      "floor_total": 2057,
      "cost_total": 35150,
      "price_per_tsubo": 56.48931380651434,
      "price_per_sqm": 170879.92221682062,
      "cost_per_unit": 1673.8095238095239,
      "floor_per_unit": 97.95238095238095,
      "yoy": null,
      "ratio_national": 0.9074823586973504,
      "rank_in_national": 25,
      "is_spliced": false,
      "price_per_tsubo_real": 56.432880925588755,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 18,
      "floor_total": 865,
      "cost_total": 14800,
      "price_per_tsubo": 56.5614936416185,
      "price_per_sqm": 171098.26589595375,
      "cost_per_unit": 822.2222222222222,
      "floor_per_unit": 48.05555555555556,
      "yoy": null,
      "ratio_national": 0.9595860029762346,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 51.27968598514823,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 10,
      "floor_total": 1070,
      "cost_total": 23358,
      "price_per_tsubo": 72.16508674766355,
      "price_per_sqm": 218299.06542056074,
      "cost_per_unit": 2335.8,
      "floor_per_unit": 107,
      "yoy": 27.5869537762061,
      "ratio_national": 1.0991779812705071,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 61.8381206063955,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2024,
      "units": 10,
      "floor_total": 1179,
      "cost_total": 29005,
      "price_per_tsubo": 81.32692022900763,
      "price_per_sqm": 246013.57082273113,
      "cost_per_unit": 2900.5,
      "floor_per_unit": 117.9,
      "yoy": null,
      "ratio_national": 0.8666250382177187,
      "rank_in_national": 28,
      "is_spliced": true,
      "price_per_tsubo_real": 68.45700355977074,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 12,
      "floor_total": 632,
      "cost_total": 20300,
      "price_per_tsubo": 106.18281170886077,
      "price_per_sqm": 321202.5316455696,
      "cost_per_unit": 1691.6666666666667,
      "floor_per_unit": 52.666666666666664,
      "yoy": 30.562932187597536,
      "ratio_national": 1.0491432236749814,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 86.82159583717151,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}