{
  "area": {
    "code": "30000",
    "name": "和歌山県",
    "slug": "wakayama"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "all",
    "label": "貸家"
  },
  "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": 134.36905367231637,
    "prev_price_per_tsubo": 100.7393337305586,
    "change_vs_prev": 33.382908836487985,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 610,
      "floor_total": 32780,
      "cost_total": 583267,
      "price_per_tsubo": 58.82117803325198,
      "price_per_sqm": 177933.80109823062,
      "cost_per_unit": 956.1754098360656,
      "floor_per_unit": 53.73770491803279,
      "yoy": null,
      "ratio_national": 0.9615988688518231,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 66.99450801053757,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 546,
      "floor_total": 26927,
      "cost_total": 507318,
      "price_per_tsubo": 62.28271887770639,
      "price_per_sqm": 188404.94670776543,
      "cost_per_unit": 929.1538461538462,
      "floor_per_unit": 49.31684981684982,
      "yoy": 5.884854673426587,
      "ratio_national": 0.9854243382821599,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 68.97311060654086,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 416,
      "floor_total": 22308,
      "cost_total": 428444,
      "price_per_tsubo": 63.4904917859064,
      "price_per_sqm": 192058.45436614667,
      "cost_per_unit": 1029.9134615384614,
      "floor_per_unit": 53.625,
      "yoy": 1.9391782021775716,
      "ratio_national": 0.9487220977248481,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 67.83172199348975,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 563,
      "floor_total": 28106,
      "cost_total": 534178,
      "price_per_tsubo": 62.8292994599018,
      "price_per_sqm": 190058.3505301359,
      "cost_per_unit": 948.8063943161634,
      "floor_per_unit": 49.92184724689165,
      "yoy": -1.0414036927516301,
      "ratio_national": 0.9113311720326105,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 67.26905723758222,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 365,
      "floor_total": 18351,
      "cost_total": 370054,
      "price_per_tsubo": 66.66235151544875,
      "price_per_sqm": 201653.3158955915,
      "cost_per_unit": 1013.8465753424657,
      "floor_per_unit": 50.276712328767125,
      "yoy": 6.10073976392691,
      "ratio_national": 0.9434378620144848,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 71.37296736129416,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 388,
      "floor_total": 18977,
      "cost_total": 390802,
      "price_per_tsubo": 68.0776383822522,
      "price_per_sqm": 205934.55235284817,
      "cost_per_unit": 1007.2216494845361,
      "floor_per_unit": 48.90979381443299,
      "yoy": 2.123067720579086,
      "ratio_national": 0.9315886219023183,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 71.51012435110525,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 460,
      "floor_total": 24013,
      "cost_total": 469053,
      "price_per_tsubo": 64.57296951109817,
      "price_per_sqm": 195332.94465497855,
      "cost_per_unit": 1019.6804347826087,
      "floor_per_unit": 52.20217391304348,
      "yoy": -5.148047074540862,
      "ratio_national": 0.872812550698307,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 65.82361825800017,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 311,
      "floor_total": 16921,
      "cost_total": 362600,
      "price_per_tsubo": 70.83975261509367,
      "price_per_sqm": 214289.93558300336,
      "cost_per_unit": 1165.9163987138263,
      "floor_per_unit": 54.40836012861736,
      "yoy": 9.704963472244277,
      "ratio_national": 0.9222549046049295,
      "rank_in_national": 20,
      "is_spliced": false,
      "price_per_tsubo_real": 70.6983559032871,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 240,
      "floor_total": 13029,
      "cost_total": 290894,
      "price_per_tsubo": 73.80723587842505,
      "price_per_sqm": 223266.55921406095,
      "cost_per_unit": 1212.0583333333334,
      "floor_per_unit": 54.2875,
      "yoy": 4.189008506925673,
      "ratio_national": 0.92946970120037,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 73.80723587842505,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 232,
      "floor_total": 13934,
      "cost_total": 301833,
      "price_per_tsubo": 71.60876367661835,
      "price_per_sqm": 216616.19061288933,
      "cost_per_unit": 1301.0043103448277,
      "floor_per_unit": 60.060344827586206,
      "yoy": -2.9786675732281997,
      "ratio_national": 0.8802906821192145,
      "rank_in_national": 31,
      "is_spliced": false,
      "price_per_tsubo_real": 66.12074208367346,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 373,
      "floor_total": 19908,
      "cost_total": 406233,
      "price_per_tsubo": 67.45634865732369,
      "price_per_sqm": 204055.15370705244,
      "cost_per_unit": 1089.0965147453082,
      "floor_per_unit": 53.37265415549598,
      "yoy": -5.79875256336887,
      "ratio_national": 0.7823233880081792,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 57.952189568147496,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 225,
      "floor_total": 12780,
      "cost_total": 265370,
      "price_per_tsubo": 68.64299626760562,
      "price_per_sqm": 207644.75743348984,
      "cost_per_unit": 1179.4222222222222,
      "floor_per_unit": 56.8,
      "yoy": 1.7591340680327638,
      "ratio_national": 0.7153142070543074,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 58.66922757915011,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 185,
      "floor_total": 10230,
      "cost_total": 251940,
      "price_per_tsubo": 81.41356134897362,
      "price_per_sqm": 246275.65982404692,
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      "floor_per_unit": 55.2972972972973,
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      "ratio_national": 0.7709475514769265,
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      "is_spliced": true,
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      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 155,
      "floor_total": 6637,
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  ]
}