{
  "area": {
    "code": "00000",
    "name": "全国",
    "slug": "japan"
  },
  "structure": {
    "id": "cb",
    "name": "コンクリートブロック造"
  },
  "segment": {
    "segment": "all",
    "building_type": "all",
    "label": "新築住宅すべて"
  },
  "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": 87,
    "price_per_tsubo": 103.45713350486163,
    "prev_price_per_tsubo": 100.33805853182257,
    "change_vs_prev": 3.108566199783354,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 753,
      "floor_total": 64794,
      "cost_total": 1049068,
      "price_per_tsubo": 53.523451302898415,
      "price_per_sqm": 161908.20137667068,
      "cost_per_unit": 1393.1845949535193,
      "floor_per_unit": 86.04780876494024,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 61.94843900798427,
      "deflator": 86.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 966,
      "floor_total": 83101,
      "cost_total": 1374081,
      "price_per_tsubo": 54.66147494001276,
      "price_per_sqm": 165350.71780122982,
      "cost_per_unit": 1422.444099378882,
      "floor_per_unit": 86.02587991718427,
      "yoy": 2.1262149757011573,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 61.83424766969768,
      "deflator": 88.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 676,
      "floor_total": 57629,
      "cost_total": 1006352,
      "price_per_tsubo": 57.727678392476015,
      "price_per_sqm": 174625.96956393484,
      "cost_per_unit": 1488.6863905325445,
      "floor_per_unit": 85.25,
      "yoy": 5.609441486583022,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 63.021482961218354,
      "deflator": 91.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 735,
      "floor_total": 66513,
      "cost_total": 1170765,
      "price_per_tsubo": 58.188673332280906,
      "price_per_sqm": 176020.47719994586,
      "cost_per_unit": 1592.8775510204082,
      "floor_per_unit": 90.4938775510204,
      "yoy": 0.7985682997170063,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 62.83874009965541,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 739,
      "floor_total": 64103,
      "cost_total": 1244060,
      "price_per_tsubo": 64.15614101368111,
      "price_per_sqm": 194072.04031012589,
      "cost_per_unit": 1683.4370771312585,
      "floor_per_unit": 86.74289580514208,
      "yoy": 10.255376759190815,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 69.13377264405291,
      "deflator": 92.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 686,
      "floor_total": 56654,
      "cost_total": 1114017,
      "price_per_tsubo": 65.00346415840012,
      "price_per_sqm": 196635.1890422565,
      "cost_per_unit": 1623.9314868804665,
      "floor_per_unit": 82.58600583090379,
      "yoy": 1.3207202480247648,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 68.49680100990528,
      "deflator": 94.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 630,
      "floor_total": 56484,
      "cost_total": 1138798,
      "price_per_tsubo": 66.64944126513703,
      "price_per_sqm": 201614.2624460024,
      "cost_per_unit": 1807.615873015873,
      "floor_per_unit": 89.65714285714286,
      "yoy": 2.532137522280342,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 67.8711214512597,
      "deflator": 98.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 598,
      "floor_total": 52324,
      "cost_total": 1075406,
      "price_per_tsubo": 67.9433223901078,
      "price_per_sqm": 205528.24707591164,
      "cost_per_unit": 1798.3377926421404,
      "floor_per_unit": 87.49832775919732,
      "yoy": 1.9413232885533205,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 67.80770697615549,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 499,
      "floor_total": 43712,
      "cost_total": 957560,
      "price_per_tsubo": 72.41700842789164,
      "price_per_sqm": 219061.12737920936,
      "cost_per_unit": 1918.9579158316633,
      "floor_per_unit": 87.59919839679358,
      "yoy": 6.58443814698586,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 72.41700842789164,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 435,
      "floor_total": 40235,
      "cost_total": 902874,
      "price_per_tsubo": 74.18197689722878,
      "price_per_sqm": 224400.1491238971,
      "cost_per_unit": 2075.5724137931034,
      "floor_per_unit": 92.49425287356321,
      "yoy": 2.4372291919440237,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 70.24808418298181,
      "deflator": 105.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 525,
      "floor_total": 43747,
      "cost_total": 1073016,
      "price_per_tsubo": 81.08363002354447,
      "price_per_sqm": 245277.61903673396,
      "cost_per_unit": 2043.84,
      "floor_per_unit": 83.32761904761905,
      "yoy": 9.303679161688017,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 73.11418397073442,
      "deflator": 110.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 414,
      "floor_total": 36239,
      "cost_total": 941081,
      "price_per_tsubo": 85.847185600872,
      "price_per_sqm": 259687.3534037915,
      "cost_per_unit": 2273.1425120772947,
      "floor_per_unit": 87.53381642512078,
      "yoy": 5.874867190756405,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 75.90378921385677,
      "deflator": 113.1,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 358,
      "floor_total": 30718,
      "cost_total": 834954,
      "price_per_tsubo": 89.85554344879225,
      "price_per_sqm": 271812.61800898495,
      "cost_per_unit": 2332.27374301676,
      "floor_per_unit": 85.80446927374301,
      "yoy": 4.6691779350301,
      "ratio_national": null,
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      "is_spliced": true,
      "price_per_tsubo_real": 75.2558990358394,
      "deflator": 119.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 262,
      "floor_total": 21608,
      "cost_total": 630829,
      "price_per_tsubo": 96.51000554933358,
      "price_per_sqm": 291942.3361717882,
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      "floor_per_unit": 82.47328244274809,
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    }
  ]
}