{
  "area": {
    "code": "07000",
    "name": "福島県",
    "slug": "fukushima"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 84,
    "price_per_tsubo": 121.04800114097168,
    "prev_price_per_tsubo": 112.5373492989888,
    "change_vs_prev": 7.5625131522973845,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 746,
      "floor_total": 98712,
      "cost_total": 2050915,
      "price_per_tsubo": 68.68358758661562,
      "price_per_sqm": 207767.54599238187,
      "cost_per_unit": 2749.21581769437,
      "floor_per_unit": 132.32171581769438,
      "yoy": null,
      "ratio_national": 0.9210567849226562,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 78.22732071368522,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 850,
      "floor_total": 114554,
      "cost_total": 2457930,
      "price_per_tsubo": 70.93074370777101,
      "price_per_sqm": 214565.18323236203,
      "cost_per_unit": 2891.6823529411763,
      "floor_per_unit": 134.7694117647059,
      "yoy": 3.271751229246078,
      "ratio_national": 0.9304772790230618,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 78.5501037738328,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 832,
      "floor_total": 115567,
      "cost_total": 2665172,
      "price_per_tsubo": 76.23715200602248,
      "price_per_sqm": 230617.04465807712,
      "cost_per_unit": 3203.331730769231,
      "floor_per_unit": 138.90264423076923,
      "yoy": 7.481111885860736,
      "ratio_national": 0.9622319234569829,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 81.449948724383,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 862,
      "floor_total": 120143,
      "cost_total": 2928196,
      "price_per_tsubo": 80.57066208468243,
      "price_per_sqm": 243725.8933104717,
      "cost_per_unit": 3396.9791183294665,
      "floor_per_unit": 139.377030162413,
      "yoy": 5.68424969274508,
      "ratio_national": 0.995528160505299,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 86.26409216775419,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 816,
      "floor_total": 107891,
      "cost_total": 2705758,
      "price_per_tsubo": 82.90466988738633,
      "price_per_sqm": 250786.25649961535,
      "cost_per_unit": 3315.8799019607845,
      "floor_per_unit": 132.21936274509804,
      "yoy": 2.896845752925281,
      "ratio_national": 1.0035249216296378,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 88.76302985801534,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 667,
      "floor_total": 88158,
      "cost_total": 2251928,
      "price_per_tsubo": 84.44385152929966,
      "price_per_sqm": 255442.27409877718,
      "cost_per_unit": 3376.2038980509747,
      "floor_per_unit": 132.17091454272864,
      "yoy": 1.8565680847702382,
      "ratio_national": 0.9979017082742476,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 88.7015247156509,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 562,
      "floor_total": 72068,
      "cost_total": 1868354,
      "price_per_tsubo": 85.70219750319143,
      "price_per_sqm": 259248.7650552256,
      "cost_per_unit": 3324.473309608541,
      "floor_per_unit": 128.23487544483984,
      "yoy": 1.490157010963844,
      "ratio_national": 0.9896473838292036,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 87.36207696553663,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 496,
      "floor_total": 63120,
      "cost_total": 1671873,
      "price_per_tsubo": 87.56116990922054,
      "price_per_sqm": 264872.1482889734,
      "cost_per_unit": 3370.7116935483873,
      "floor_per_unit": 127.25806451612904,
      "yoy": 2.1691070476458796,
      "ratio_national": 0.9759275567682127,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 87.38639711499056,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 355,
      "floor_total": 45882,
      "cost_total": 1248704,
      "price_per_tsubo": 89.96890275402119,
      "price_per_sqm": 272155.5294015082,
      "cost_per_unit": 3517.4760563380282,
      "floor_per_unit": 129.2450704225352,
      "yoy": 2.749772356053337,
      "ratio_national": 0.9763669057510017,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 89.96890275402119,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 386,
      "floor_total": 47374,
      "cost_total": 1331111,
      "price_per_tsubo": 92.88583258095159,
      "price_per_sqm": 280979.2291130156,
      "cost_per_unit": 3448.4740932642485,
      "floor_per_unit": 122.73056994818653,
      "yoy": 3.242153385937585,
      "ratio_national": 0.9776616563679185,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 85.7671584311649,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 338,
      "floor_total": 42677,
      "cost_total": 1256301,
      "price_per_tsubo": 97.3139462190407,
      "price_per_sqm": 294374.2531105748,
      "cost_per_unit": 3716.8668639053253,
      "floor_per_unit": 126.26331360946746,
      "yoy": 4.767264840125041,
      "ratio_national": 0.9607762638436691,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 83.60304657993187,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 223,
      "floor_total": 27146,
      "cost_total": 888340,
      "price_per_tsubo": 108.1804129006115,
      "price_per_sqm": 327245.26633758197,
      "cost_per_unit": 3983.587443946188,
      "floor_per_unit": 121.73094170403587,
      "yoy": 11.166402251442808,
      "ratio_national": 0.9879345365396837,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 92.46189136804401,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 187,
      "floor_total": 22961,
      "cost_total": 802577,
      "price_per_tsubo": 115.55032537041069,
      "price_per_sqm": 349539.21867514483,
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      "yoy": 6.812612627546666,
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      "is_spliced": true,
      "price_per_tsubo_real": 95.18148712554422,
      "deflator": 121.4,
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    },
    {
      "fiscal_year": 2025,
      "units": 141,
      "floor_total": 16493,
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      "price_per_tsubo": 115.99248037288545,
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    }
  ]
}