{
  "area": {
    "code": "40000",
    "name": "福岡県",
    "slug": "fukuoka"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "apartment",
    "label": "貸家・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": 2543,
    "price_per_tsubo": 96.36606873138672,
    "prev_price_per_tsubo": 93.27226740522995,
    "change_vs_prev": 3.3169573467271505,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 7800,
      "floor_total": 455854,
      "cost_total": 6588083,
      "price_per_tsubo": 47.77586442275378,
      "price_per_sqm": 144521.77670920952,
      "cost_per_unit": 844.6260256410256,
      "floor_per_unit": 58.44282051282051,
      "yoy": null,
      "ratio_national": 0.8160919117332128,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 54.72607608562862,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 9175,
      "floor_total": 510972,
      "cost_total": 7898651,
      "price_per_tsubo": 51.101198283448014,
      "price_per_sqm": 154580.89680060747,
      "cost_per_unit": 860.8883923705722,
      "floor_per_unit": 55.69177111716621,
      "yoy": 6.960279841866157,
      "ratio_national": 0.8281736196033233,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 56.96900589013156,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 7830,
      "floor_total": 408758,
      "cost_total": 6768832,
      "price_per_tsubo": 54.74226103777785,
      "price_per_sqm": 165595.09538651232,
      "cost_per_unit": 864.4740740740741,
      "floor_per_unit": 52.20408684546616,
      "yoy": 7.125200340965776,
      "ratio_national": 0.8065606123596818,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 59.11691256779466,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 10613,
      "floor_total": 533422,
      "cost_total": 9316704,
      "price_per_tsubo": 57.73865141700192,
      "price_per_sqm": 174659.16291416553,
      "cost_per_unit": 877.8577216621125,
      "floor_per_unit": 50.26118910769811,
      "yoy": 5.473632843108622,
      "ratio_national": 0.8086133586172732,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 62.555418653306525,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 10760,
      "floor_total": 558881,
      "cost_total": 10051835,
      "price_per_tsubo": 59.45676382745164,
      "price_per_sqm": 179856.4452897844,
      "cost_per_unit": 934.1854089219331,
      "floor_per_unit": 51.94061338289963,
      "yoy": 2.9756711808890612,
      "ratio_national": 0.8221164045009747,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 64.34714699940653,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 9333,
      "floor_total": 476962,
      "cost_total": 8594692,
      "price_per_tsubo": 59.56920439506711,
      "price_per_sqm": 180196.5775051262,
      "cost_per_unit": 920.892746169506,
      "floor_per_unit": 51.10489660345012,
      "yoy": 0.18911316455396676,
      "ratio_national": 0.827933212718442,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 62.969560671318305,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 9150,
      "floor_total": 479864,
      "cost_total": 9109387,
      "price_per_tsubo": 62.754698103483484,
      "price_per_sqm": 189832.68175983196,
      "cost_per_unit": 995.5614207650274,
      "floor_per_unit": 52.44415300546448,
      "yoy": 5.3475512066435416,
      "ratio_national": 0.8213182732185386,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 64.03540622804437,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 8164,
      "floor_total": 409387,
      "cost_total": 8373130,
      "price_per_tsubo": 67.61281971020087,
      "price_per_sqm": 204528.47794385263,
      "cost_per_unit": 1025.6161195492405,
      "floor_per_unit": 50.1453944145027,
      "yoy": 7.74144686140672,
      "ratio_national": 0.8515836513208271,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 67.4778639822364,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 8625,
      "floor_total": 420601,
      "cost_total": 8746318,
      "price_per_tsubo": 68.74327588669547,
      "price_per_sqm": 207948.1028338021,
      "cost_per_unit": 1014.0658550724638,
      "floor_per_unit": 48.76533333333333,
      "yoy": 1.6719553796749054,
      "ratio_national": 0.8361238424635998,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 68.74327588669547,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 10284,
      "floor_total": 491822,
      "cost_total": 9990912,
      "price_per_tsubo": 67.15408619476152,
      "price_per_sqm": 203140.8111064572,
      "cost_per_unit": 971.5005834305717,
      "floor_per_unit": 47.82399844418514,
      "yoy": -2.3117747465996485,
      "ratio_national": 0.7937470236143103,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 63.83468269464022,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 9578,
      "floor_total": 467186,
      "cost_total": 10708497,
      "price_per_tsubo": 75.77290907182578,
      "price_per_sqm": 229212.711853523,
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      "is_spliced": false,
      "price_per_tsubo_real": 67.83608690405173,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 8073,
      "floor_total": 432561,
      "cost_total": 9839265,
      "price_per_tsubo": 75.19527614452066,
      "price_per_sqm": 227465.37482574713,
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      "ratio_national": 0.781083011191859,
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      "is_spliced": false,
      "price_per_tsubo_real": 66.01867967034298,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 8291,
      "floor_total": 420125,
      "cost_total": 10475593,
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      "price_per_sqm": 249344.67122880096,
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    {
      "fiscal_year": 2025,
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  ]
}