{
  "area": {
    "code": "16000",
    "name": "富山県",
    "slug": "toyama"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "all",
    "building_type": "detached",
    "label": "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": 21,
    "price_per_tsubo": 121.09205682410422,
    "prev_price_per_tsubo": 123.69138718721038,
    "change_vs_prev": -2.101464315516168,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 124,
      "floor_total": 17891,
      "cost_total": 354928,
      "price_per_tsubo": 65.58143385612878,
      "price_per_sqm": 198383.54479906097,
      "cost_per_unit": 2862.3225806451615,
      "floor_per_unit": 144.28225806451613,
      "yoy": null,
      "ratio_national": 0.8868041395845297,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 74.6941160092583,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 176,
      "floor_total": 24555,
      "cost_total": 490609,
      "price_per_tsubo": 66.0496976627978,
      "price_per_sqm": 199800.0407249033,
      "cost_per_unit": 2787.5511363636365,
      "floor_per_unit": 139.51704545454547,
      "yoy": 0.7140188604236375,
      "ratio_national": 0.8739177174176214,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 73.14473716810387,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 141,
      "floor_total": 19071,
      "cost_total": 417789,
      "price_per_tsubo": 72.4200460547428,
      "price_per_sqm": 219070.3161868806,
      "cost_per_unit": 2963.0425531914893,
      "floor_per_unit": 135.25531914893617,
      "yoy": 9.6447805476225,
      "ratio_national": 0.9231069560239911,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 77.37184407557992,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 135,
      "floor_total": 17869,
      "cost_total": 399435,
      "price_per_tsubo": 73.89603383793161,
      "price_per_sqm": 223535.1726453635,
      "cost_per_unit": 2958.777777777778,
      "floor_per_unit": 132.36296296296297,
      "yoy": 2.0380928535630893,
      "ratio_national": 0.9221503173799311,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 79.11780924832078,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 128,
      "floor_total": 17690,
      "cost_total": 417613,
      "price_per_tsubo": 78.04075066534766,
      "price_per_sqm": 236072.9225551159,
      "cost_per_unit": 3262.6015625,
      "floor_per_unit": 138.203125,
      "yoy": 5.608848827402868,
      "ratio_national": 0.9542024906726221,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 83.55540756461205,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 106,
      "floor_total": 14595,
      "cost_total": 374088,
      "price_per_tsubo": 84.73150870298048,
      "price_per_sqm": 256312.43576567317,
      "cost_per_unit": 3529.132075471698,
      "floor_per_unit": 137.68867924528303,
      "yoy": 8.573415786739357,
      "ratio_national": 1.0127051556431614,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 89.00368561237445,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 94,
      "floor_total": 12575,
      "cost_total": 320312,
      "price_per_tsubo": 84.2055034974155,
      "price_per_sqm": 254721.27236580517,
      "cost_per_unit": 3407.574468085106,
      "floor_per_unit": 133.77659574468086,
      "yoy": -0.6207905578653583,
      "ratio_national": 0.9816429340482221,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 85.8363950024623,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 90,
      "floor_total": 11456,
      "cost_total": 293977,
      "price_per_tsubo": 84.8311999677025,
      "price_per_sqm": 256614.00139664803,
      "cost_per_unit": 3266.411111111111,
      "floor_per_unit": 127.28888888888889,
      "yoy": 0.743058878932068,
      "ratio_national": 0.9554644267247026,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 84.66187621527196,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 79,
      "floor_total": 11179,
      "cost_total": 283545,
      "price_per_tsubo": 83.84830714285714,
      "price_per_sqm": 253640.75498702924,
      "cost_per_unit": 3589.1772151898736,
      "floor_per_unit": 141.50632911392404,
      "yoy": -1.1586454337785823,
      "ratio_national": 0.9178120130657009,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 83.84830714285714,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 111,
      "floor_total": 14532,
      "cost_total": 385509,
      "price_per_tsubo": 87.6969307122213,
      "price_per_sqm": 265282.8241123039,
      "cost_per_unit": 3473.054054054054,
      "floor_per_unit": 130.9189189189189,
      "yoy": 4.589983626988481,
      "ratio_national": 0.9307368219407636,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 80.97592863547673,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 89,
      "floor_total": 10960,
      "cost_total": 327524,
      "price_per_tsubo": 98.78882882846715,
      "price_per_sqm": 298835.76642335765,
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      "floor_per_unit": 123.14606741573034,
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      "is_spliced": false,
      "price_per_tsubo_real": 84.87012785950785,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 74,
      "floor_total": 8789,
      "cost_total": 282743,
      "price_per_tsubo": 106.34759153145978,
      "price_per_sqm": 321700.9898737058,
      "cost_per_unit": 3820.8513513513512,
      "floor_per_unit": 118.77027027027027,
      "yoy": 7.651434673972468,
      "ratio_national": 0.9884806215567327,
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      "is_spliced": false,
      "price_per_tsubo_real": 90.89537737731605,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 72,
      "floor_total": 9436,
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      "price_per_tsubo": 118.19040061360747,
      "price_per_sqm": 357525.43450614664,
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      "deflator": 121.4,
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    {
      "fiscal_year": 2025,
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  ]
}