{
  "area": {
    "code": "23000",
    "name": "愛知県",
    "slug": "aichi"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "all",
    "building_type": "apartment",
    "label": "共同住宅"
  },
  "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": 4199,
    "price_per_tsubo": 122.45274061052073,
    "prev_price_per_tsubo": 112.72945279157622,
    "change_vs_prev": 8.62533045105944,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 9242,
      "floor_total": 700538,
      "cost_total": 11684437,
      "price_per_tsubo": 55.138043889453535,
      "price_per_sqm": 166792.33674690023,
      "cost_per_unit": 1264.2758061025752,
      "floor_per_unit": 75.7993940705475,
      "yoy": null,
      "ratio_national": 0.9332327160528111,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 63.159271351034974,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 11556,
      "floor_total": 832992,
      "cost_total": 14701492,
      "price_per_tsubo": 58.343951969142566,
      "price_per_sqm": 176490.19438361953,
      "cost_per_unit": 1272.195569401177,
      "floor_per_unit": 72.08307372793354,
      "yoy": 5.81433045778077,
      "ratio_national": 0.9310236481579403,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 65.04342471476318,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 9861,
      "floor_total": 676902,
      "cost_total": 13613439,
      "price_per_tsubo": 66.48402650872652,
      "price_per_sqm": 201113.8835459195,
      "cost_per_unit": 1380.5333130514146,
      "floor_per_unit": 68.6443565561302,
      "yoy": 13.951873784431235,
      "ratio_national": 0.9478951063282539,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 71.79700486903512,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 10837,
      "floor_total": 691756,
      "cost_total": 14447539,
      "price_per_tsubo": 69.04245131348337,
      "price_per_sqm": 208853.10716495413,
      "cost_per_unit": 1333.16775860478,
      "floor_per_unit": 63.83279505398173,
      "yoy": 3.84817968932889,
      "ratio_national": 0.9012363442964961,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 74.80222244147711,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 9781,
      "floor_total": 604211,
      "cost_total": 12477471,
      "price_per_tsubo": 68.26737490229407,
      "price_per_sqm": 206508.50447939543,
      "cost_per_unit": 1275.684592577446,
      "floor_per_unit": 61.773949493916774,
      "yoy": -1.122608477022513,
      "ratio_national": 0.8677714712707336,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 73.88244037044812,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 11419,
      "floor_total": 681066,
      "cost_total": 14758177,
      "price_per_tsubo": 71.63392967029627,
      "price_per_sqm": 216692.31763147772,
      "cost_per_unit": 1292.422891671775,
      "floor_per_unit": 59.64322620194413,
      "yoy": 4.931425549642854,
      "ratio_national": 0.9086747831485763,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 75.7229700531673,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 14496,
      "floor_total": 867475,
      "cost_total": 20196521,
      "price_per_tsubo": 76.96528102434075,
      "price_per_sqm": 232819.63168967405,
      "cost_per_unit": 1393.2478614790286,
      "floor_per_unit": 59.84237030905077,
      "yoy": 7.442494609164485,
      "ratio_national": 0.956022150402979,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 78.53600104524567,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 15951,
      "floor_total": 911555,
      "cost_total": 21796395,
      "price_per_tsubo": 79.04548230995387,
      "price_per_sqm": 239112.2312970693,
      "cost_per_unit": 1366.4594696257288,
      "floor_per_unit": 57.147200802457526,
      "yoy": 2.7027787827543115,
      "ratio_national": 0.950381526615481,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 78.88770689616155,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 12382,
      "floor_total": 676798,
      "cost_total": 17275069,
      "price_per_tsubo": 84.37931310303813,
      "price_per_sqm": 255247.04564729801,
      "cost_per_unit": 1395.175981263124,
      "floor_per_unit": 54.659828783718304,
      "yoy": 6.747799668258336,
      "ratio_national": 0.9886378540775955,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 84.37931310303813,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 15159,
      "floor_total": 848946,
      "cost_total": 21437016,
      "price_per_tsubo": 83.47559576538437,
      "price_per_sqm": 252513.30473316324,
      "cost_per_unit": 1414.1444686324955,
      "floor_per_unit": 56.00277063130813,
      "yoy": -1.07101765162535,
      "ratio_national": 0.9599829682970806,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 79.34942563249464,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 13398,
      "floor_total": 751953,
      "cost_total": 20632177,
      "price_per_tsubo": 90.70466426070513,
      "price_per_sqm": 274381.2046763561,
      "cost_per_unit": 1539.9445439617853,
      "floor_per_unit": 56.124272279444696,
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      "ratio_national": 0.9972556557387757,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 81.20381760134747,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 16522,
      "floor_total": 865003,
      "cost_total": 24872073,
      "price_per_tsubo": 95.05383241754075,
      "price_per_sqm": 287537.4189453678,
      "cost_per_unit": 1505.3911754024937,
      "floor_per_unit": 52.3546180849776,
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      "ratio_national": 0.9569857949827302,
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      "is_spliced": false,
      "price_per_tsubo_real": 83.45375980468897,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 13658,
      "floor_total": 742989,
      "cost_total": 22438512,
      "price_per_tsubo": 99.83594452203197,
      "price_per_sqm": 302003.2867242987,
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      "floor_per_unit": 54.39954605359496,
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      "deflator": 118.9,
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    {
      "fiscal_year": 2025,
      "units": 10535,
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    }
  ]
}