{
  "area": {
    "code": "40000",
    "name": "福岡県",
    "slug": "fukuoka"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "company",
    "building_type": "apartment",
    "label": "給与住宅・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": 18,
    "price_per_tsubo": 89.34567567567568,
    "prev_price_per_tsubo": null,
    "change_vs_prev": null,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 26,
      "floor_total": 1718,
      "cost_total": 25962,
      "price_per_tsubo": 49.95629800931316,
      "price_per_sqm": 151117.5785797439,
      "cost_per_unit": 998.5384615384615,
      "floor_per_unit": 66.07692307692308,
      "yoy": null,
      "ratio_national": 0.7884910271121517,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 56.8978337235913,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 138,
      "floor_total": 4343,
      "cost_total": 87119,
      "price_per_tsubo": 66.31294474096246,
      "price_per_sqm": 200596.36196177758,
      "cost_per_unit": 631.2971014492754,
      "floor_per_unit": 31.471014492753625,
      "yoy": 32.741911197262866,
      "ratio_national": 1.0787567896238042,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 73.3550273683213,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 14,
      "floor_total": 383,
      "cost_total": 5400,
      "price_per_tsubo": 46.60904960835509,
      "price_per_sqm": 140992.16710182768,
      "cost_per_unit": 385.7142857142857,
      "floor_per_unit": 27.357142857142858,
      "yoy": -29.713497431876213,
      "ratio_national": 0.6216121542920756,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 49.902622707018296,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 90,
      "floor_total": 3042,
      "cost_total": 28960,
      "price_per_tsubo": 31.471294674556212,
      "price_per_sqm": 95200.52596975674,
      "cost_per_unit": 321.77777777777777,
      "floor_per_unit": 33.8,
      "yoy": -32.47814546959846,
      "ratio_national": 0.35630202232817326,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 33.767483556390786,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 137,
      "floor_total": 8109,
      "cost_total": 128702,
      "price_per_tsubo": 52.46784863485017,
      "price_per_sqm": 158715.00801578493,
      "cost_per_unit": 939.4306569343066,
      "floor_per_unit": 59.18978102189781,
      "yoy": 66.71652430387356,
      "ratio_national": 0.6486679736199362,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 56.1153461335296,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 92,
      "floor_total": 8260,
      "cost_total": 173237,
      "price_per_tsubo": 69.33234167433415,
      "price_per_sqm": 209730.02421307506,
      "cost_per_unit": 1883.0108695652175,
      "floor_per_unit": 89.78260869565217,
      "yoy": 32.14252819255534,
      "ratio_national": 0.8536766538149073,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 72.82808999404847,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 316,
      "floor_total": 13050,
      "cost_total": 340300,
      "price_per_tsubo": 86.20385724137931,
      "price_per_sqm": 260766.28352490423,
      "cost_per_unit": 1076.8987341772151,
      "floor_per_unit": 41.29746835443038,
      "yoy": null,
      "ratio_national": 0.8423515812742458,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 86.03179365407117,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 29,
      "floor_total": 1520,
      "cost_total": 49500,
      "price_per_tsubo": 107.65566118421053,
      "price_per_sqm": 325657.8947368421,
      "cost_per_unit": 1706.896551724138,
      "floor_per_unit": 52.41379310344828,
      "yoy": 24.884969918183653,
      "ratio_national": 1.2016836082410605,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 107.65566118421053,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 128,
      "floor_total": 4670,
      "cost_total": 162000,
      "price_per_tsubo": 114.67622698072806,
      "price_per_sqm": 346895.07494646683,
      "cost_per_unit": 1265.625,
      "floor_per_unit": 36.484375,
      "yoy": 6.52131594315748,
      "ratio_national": 1.2254532845680242,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 105.49790890591358,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 71,
      "floor_total": 4178,
      "cost_total": 137614,
      "price_per_tsubo": 108.88534826711346,
      "price_per_sqm": 329377.6926759215,
      "cost_per_unit": 1938.225352112676,
      "floor_per_unit": 58.84507042253521,
      "yoy": -5.049763901447324,
      "ratio_national": 1.1543860091500313,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 94.43655530538895,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 171,
      "floor_total": 6758,
      "cost_total": 263850,
      "price_per_tsubo": 129.06669007102693,
      "price_per_sqm": 390426.1615862681,
      "cost_per_unit": 1542.982456140351,
      "floor_per_unit": 39.52046783625731,
      "yoy": 18.534487995947213,
      "ratio_national": 1.2289547048355816,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 112.3295823072471,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 600,
      "floor_total": 19164,
      "cost_total": 800000,
      "price_per_tsubo": 138,
      "price_per_sqm": 417449.3842621582,
      "cost_per_unit": 1333.3333333333333,
      "floor_per_unit": 31.94,
      "yoy": 6.921468214654736,
      "ratio_national": 1.0880232674269898,
      "rank_in_national": 8,
      "is_spliced": true,
      "price_per_tsubo_real": 115.67476948868398,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 20,
      "floor_total": 717,
      "cost_total": 17000,
      "price_per_tsubo": 78.3799581589958,
      "price_per_sqm": 237099.02370990237,
      "cost_per_unit": 850,
      "floor_per_unit": 35.85,
      "yoy": -43.20292887029289,
      "ratio_national": 0.6261080224771863,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 63.93145037438484,
      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}