{
  "area": {
    "code": "40000",
    "name": "福岡県",
    "slug": "fukuoka"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "detached",
    "label": "貸家・一戸建"
  },
  "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": 81,
    "price_per_tsubo": 71.27428058274744,
    "prev_price_per_tsubo": 72.5258878154372,
    "change_vs_prev": -1.7257385885090315,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 296,
      "floor_total": 25202,
      "cost_total": 334882,
      "price_per_tsubo": 43.92705209031029,
      "price_per_sqm": 132879.1365764622,
      "cost_per_unit": 1131.3581081081081,
      "floor_per_unit": 85.14189189189189,
      "yoy": null,
      "ratio_national": 0.9298350163432163,
      "rank_in_national": 31,
      "is_spliced": false,
      "price_per_tsubo_real": 49.97389316303787,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 221,
      "floor_total": 18228,
      "cost_total": 250246,
      "price_per_tsubo": 45.38406431533904,
      "price_per_sqm": 137286.59205617732,
      "cost_per_unit": 1132.3348416289593,
      "floor_per_unit": 82.47963800904978,
      "yoy": 3.3168905166530482,
      "ratio_national": 0.9112367713993247,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 50.03755712826796,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 233,
      "floor_total": 20567,
      "cost_total": 305206,
      "price_per_tsubo": 49.05659273301891,
      "price_per_sqm": 148395.97413332036,
      "cost_per_unit": 1309.8969957081545,
      "floor_per_unit": 88.27038626609442,
      "yoy": 8.092110023823086,
      "ratio_national": 0.921552813856233,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 52.46694409948547,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 212,
      "floor_total": 19152,
      "cost_total": 266931,
      "price_per_tsubo": 46.074448125,
      "price_per_sqm": 139375,
      "cost_per_unit": 1259.1084905660377,
      "floor_per_unit": 90.33962264150944,
      "yoy": -6.0789884537001075,
      "ratio_national": 0.8475105536306504,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 49.27748462566846,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 361,
      "floor_total": 29633,
      "cost_total": 435206,
      "price_per_tsubo": 48.55059031282692,
      "price_per_sqm": 146865.3190699558,
      "cost_per_unit": 1205.5567867036011,
      "floor_per_unit": 82.08587257617728,
      "yoy": 5.374219960506399,
      "ratio_national": 0.8953549954498299,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 51.70456902324485,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 377,
      "floor_total": 32235,
      "cost_total": 464361,
      "price_per_tsubo": 47.62152784830154,
      "price_per_sqm": 144054.909260121,
      "cost_per_unit": 1231.7267904509283,
      "floor_per_unit": 85.50397877984085,
      "yoy": -1.9135966391739756,
      "ratio_national": 0.8769181312236862,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 49.9701236603374,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 303,
      "floor_total": 26125,
      "cost_total": 373949,
      "price_per_tsubo": 47.31854027598086,
      "price_per_sqm": 143138.37320574163,
      "cost_per_unit": 1234.1551155115512,
      "floor_per_unit": 86.22112211221122,
      "yoy": -0.6362407633913936,
      "ratio_national": 0.8872667024856694,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 48.33354471499577,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 264,
      "floor_total": 24675,
      "cost_total": 373303,
      "price_per_tsubo": 50.01261699574468,
      "price_per_sqm": 151287.94326241134,
      "cost_per_unit": 1414.0265151515152,
      "floor_per_unit": 93.4659090909091,
      "yoy": 5.693490762924802,
      "ratio_national": 0.9262803767664175,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 49.96265434140328,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 196,
      "floor_total": 19014,
      "cost_total": 284472,
      "price_per_tsubo": 49.458540700536446,
      "price_per_sqm": 149611.86494162196,
      "cost_per_unit": 1451.3877551020407,
      "floor_per_unit": 97.01020408163265,
      "yoy": -1.1078730298304085,
      "ratio_national": 0.8961275995154987,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 49.458540700536446,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 263,
      "floor_total": 21944,
      "cost_total": 336427,
      "price_per_tsubo": 50.68159917654029,
      "price_per_sqm": 153311.61137440757,
      "cost_per_unit": 1279.190114068441,
      "floor_per_unit": 83.43726235741445,
      "yoy": 2.4728964071327297,
      "ratio_national": 0.9155132702717874,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 45.948865980544234,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 210,
      "floor_total": 19954,
      "cost_total": 310452,
      "price_per_tsubo": 51.432751181717954,
      "price_per_sqm": 155583.84283852862,
      "cost_per_unit": 1478.3428571428572,
      "floor_per_unit": 95.01904761904763,
      "yoy": 1.4821000469246393,
      "ratio_national": 0.878241127665426,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 44.072623120580936,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 279,
      "floor_total": 26446,
      "cost_total": 480191,
      "price_per_tsubo": 60.0246012966044,
      "price_per_sqm": 181574.15110035543,
      "cost_per_unit": 1721.1146953405018,
      "floor_per_unit": 94.78853046594982,
      "yoy": 16.70501755686844,
      "ratio_national": 0.8639285945650311,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 52.28623806324425,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 328,
      "floor_total": 29777,
      "cost_total": 574144,
      "price_per_tsubo": 63.74045383215233,
      "price_per_sqm": 192814.58844074287,
      "cost_per_unit": 1750.439024390244,
      "floor_per_unit": 90.78353658536585,
      "yoy": 6.190549300255221,
      "ratio_national": 0.887269370923933,
      "rank_in_national": 38,
      "is_spliced": true,
      "price_per_tsubo_real": 53.653580666794895,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 232,
      "floor_total": 20350,
      "cost_total": 449184,
      "price_per_tsubo": 72.96845087764129,
      "price_per_sqm": 220729.23832923832,
      "cost_per_unit": 1936.1379310344828,
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      "yoy": 14.477457392739979,
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      "is_spliced": false,
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      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}