{
  "area": {
    "code": "17000",
    "name": "石川県",
    "slug": "ishikawa"
  },
  "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": 60,
    "price_per_tsubo": 121.81084538723628,
    "prev_price_per_tsubo": 118.14153502854178,
    "change_vs_prev": 3.1058597281709837,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 198,
      "floor_total": 26661,
      "cost_total": 532000,
      "price_per_tsubo": 65.96452796219197,
      "price_per_sqm": 199542.4027605866,
      "cost_per_unit": 2686.868686868687,
      "floor_per_unit": 134.65151515151516,
      "yoy": null,
      "ratio_national": 0.8919844081320665,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 75.13044187037809,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 233,
      "floor_total": 32038,
      "cost_total": 664498,
      "price_per_tsubo": 68.56516772020726,
      "price_per_sqm": 207409.32642487047,
      "cost_per_unit": 2851.922746781116,
      "floor_per_unit": 137.5021459227468,
      "yoy": 3.9424821769449503,
      "ratio_national": 0.9072004413148094,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 75.93041829480318,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 205,
      "floor_total": 26364,
      "cost_total": 569704,
      "price_per_tsubo": 71.43535829767865,
      "price_per_sqm": 216091.64011530875,
      "cost_per_unit": 2779.0439024390244,
      "floor_per_unit": 128.60487804878048,
      "yoy": 4.18607679803793,
      "ratio_national": 0.9105555677333722,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 76.31982724110968,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 185,
      "floor_total": 24878,
      "cost_total": 558696,
      "price_per_tsubo": 74.2395550221079,
      "price_per_sqm": 224574.3226947504,
      "cost_per_unit": 3019.9783783783782,
      "floor_per_unit": 134.4756756756757,
      "yoy": 3.9255024280047124,
      "ratio_national": 0.9264371261917497,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 79.48560494872365,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 187,
      "floor_total": 24506,
      "cost_total": 572200,
      "price_per_tsubo": 77.18815955276258,
      "price_per_sqm": 233493.8382436954,
      "cost_per_unit": 3059.8930481283423,
      "floor_per_unit": 131.048128342246,
      "yoy": 3.971743270520167,
      "ratio_national": 0.9437778784512117,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 82.64256911430682,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 173,
      "floor_total": 23281,
      "cost_total": 548248,
      "price_per_tsubo": 77.84857849405094,
      "price_per_sqm": 235491.60259439028,
      "cost_per_unit": 3169.063583815029,
      "floor_per_unit": 134.5722543352601,
      "yoy": 0.8555961757799491,
      "ratio_national": 0.9304408478878363,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 81.7737169055157,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 176,
      "floor_total": 22091,
      "cost_total": 559147,
      "price_per_tsubo": 83.6731049354941,
      "price_per_sqm": 253110.7690914852,
      "cost_per_unit": 3176.971590909091,
      "floor_per_unit": 125.51704545454545,
      "yoy": 7.481866148510674,
      "ratio_national": 0.9754363885767182,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 85.29368494953526,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 181,
      "floor_total": 23096,
      "cost_total": 597146,
      "price_per_tsubo": 85.47104586681677,
      "price_per_sqm": 258549.53238656043,
      "cost_per_unit": 3299.1491712707184,
      "floor_per_unit": 127.60220994475138,
      "yoy": 2.1487680332990644,
      "ratio_national": 0.9626710911998263,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 85.30044497686303,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 129,
      "floor_total": 16145,
      "cost_total": 428183,
      "price_per_tsubo": 87.67315451037473,
      "price_per_sqm": 265210.9012078043,
      "cost_per_unit": 3319.248062015504,
      "floor_per_unit": 125.15503875968992,
      "yoy": 2.5764381624501898,
      "ratio_national": 0.9596791774924001,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 87.67315451037473,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 137,
      "floor_total": 17491,
      "cost_total": 507715,
      "price_per_tsubo": 95.95787375507403,
      "price_per_sqm": 290272.13995769253,
      "cost_per_unit": 3705.9489051094893,
      "floor_per_unit": 127.67153284671532,
      "yoy": 9.449550767240765,
      "ratio_national": 1.0184110861538316,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 88.6037615466981,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 159,
      "floor_total": 19811,
      "cost_total": 583746,
      "price_per_tsubo": 97.40758615617587,
      "price_per_sqm": 294657.51350259956,
      "cost_per_unit": 3671.3584905660377,
      "floor_per_unit": 124.59748427672956,
      "yoy": 1.5107800375007585,
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      "is_spliced": false,
      "price_per_tsubo_real": 83.68349326131947,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 107,
      "floor_total": 11984,
      "cost_total": 378895,
      "price_per_tsubo": 104.51829957026035,
      "price_per_sqm": 316167.38985313755,
      "cost_per_unit": 3541.07476635514,
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      "ratio_national": 0.9714777009566903,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 89.3318799745815,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 126,
      "floor_total": 15668,
      "cost_total": 545265,
      "price_per_tsubo": 115.04541641243297,
      "price_per_sqm": 348011.8713300996,
      "cost_per_unit": 4327.5,
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    },
    {
      "fiscal_year": 2025,
      "units": 147,
      "floor_total": 15990,
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  ]
}