{
  "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": "all",
    "label": "貸家"
  },
  "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": 2552,
    "price_per_tsubo": 96.42550575326244,
    "prev_price_per_tsubo": 93.30876497329518,
    "change_vs_prev": 3.3402443820355785,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 7838,
      "floor_total": 459330,
      "cost_total": 6642105,
      "price_per_tsubo": 47.803113857030894,
      "price_per_sqm": 144604.2061263144,
      "cost_per_unit": 847.423449859658,
      "floor_per_unit": 58.60295993875989,
      "yoy": null,
      "ratio_national": 0.8162092602370272,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 54.75728964150159,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 9188,
      "floor_total": 512694,
      "cost_total": 7931051,
      "price_per_tsubo": 51.13847457799389,
      "price_per_sqm": 154693.65742528683,
      "cost_per_unit": 863.196669569003,
      "floor_per_unit": 55.80039181541141,
      "yoy": 6.977287569463275,
      "ratio_national": 0.828504958940305,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 57.01056251727301,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 7840,
      "floor_total": 409704,
      "cost_total": 6794932,
      "price_per_tsubo": 54.82645582244743,
      "price_per_sqm": 165849.7842344717,
      "cost_per_unit": 866.7005102040816,
      "floor_per_unit": 52.25816326530612,
      "yoy": 7.211754505560797,
      "ratio_national": 0.8070333695564623,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 59.20783566139032,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 10630,
      "floor_total": 535875,
      "cost_total": 9373904,
      "price_per_tsubo": 57.8272136303429,
      "price_per_sqm": 174927.06321436903,
      "cost_per_unit": 881.8348071495767,
      "floor_per_unit": 50.41157102539981,
      "yoy": 5.473193119783737,
      "ratio_national": 0.8093721615077127,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 62.65136904695871,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 10766,
      "floor_total": 559907,
      "cost_total": 10069035,
      "price_per_tsubo": 59.449364292016355,
      "price_per_sqm": 179834.0617281084,
      "cost_per_unit": 935.262400148616,
      "floor_per_unit": 52.00696637562697,
      "yoy": 2.805168293328064,
      "ratio_national": 0.8219663505143598,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 64.33913884417353,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 9343,
      "floor_total": 478070,
      "cost_total": 8617692,
      "price_per_tsubo": 59.590185614407936,
      "price_per_sqm": 180260.04560001675,
      "cost_per_unit": 922.368832280852,
      "floor_per_unit": 51.168789468050946,
      "yoy": 0.23687607776572417,
      "ratio_national": 0.827435158788375,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 62.991739550114104,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 9170,
      "floor_total": 481575,
      "cost_total": 9147735,
      "price_per_tsubo": 62.79497666126772,
      "price_per_sqm": 189954.5242174116,
      "cost_per_unit": 997.571973827699,
      "floor_per_unit": 52.516357688113416,
      "yoy": 5.378051794631289,
      "ratio_national": 0.8204457116117313,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 64.07650679721195,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 8166,
      "floor_total": 410292,
      "cost_total": 8393130,
      "price_per_tsubo": 67.62482627665175,
      "price_per_sqm": 204564.79775379485,
      "cost_per_unit": 1027.8141072740632,
      "floor_per_unit": 50.24393828067598,
      "yoy": 7.691458572295495,
      "ratio_national": 0.8505858440736587,
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      "is_spliced": false,
      "price_per_tsubo_real": 67.48984658348476,
      "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,
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      "ratio_national": 0.8352303795176961,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 68.74327588669547,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 10288,
      "floor_total": 492159,
      "cost_total": 9998748,
      "price_per_tsubo": 67.16073697914698,
      "price_per_sqm": 203160.92969954832,
      "cost_per_unit": 971.8845256609642,
      "floor_per_unit": 47.83816096423017,
      "yoy": -2.3020999321546443,
      "ratio_national": 0.7930159963538035,
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      "is_spliced": false,
      "price_per_tsubo_real": 63.841004733029436,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 9616,
      "floor_total": 469603,
      "cost_total": 10748447,
      "price_per_tsubo": 75.66414313394506,
      "price_per_sqm": 228883.6953767331,
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      "is_spliced": false,
      "price_per_tsubo_real": 67.73871363826774,
      "deflator": 111.7,
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    {
      "fiscal_year": 2023,
      "units": 8100,
      "floor_total": 434079,
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      "price_per_tsubo": 75.21751957558416,
      "price_per_sqm": 227532.66110546698,
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      "ratio_national": 0.7805395502607427,
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      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 8317,
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    {
      "fiscal_year": 2025,
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  ]
}