{
  "area": {
    "code": "14000",
    "name": "神奈川県",
    "slug": "kanagawa"
  },
  "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": 109,
    "price_per_tsubo": 83.04954725839818,
    "prev_price_per_tsubo": 85.48148330833435,
    "change_vs_prev": -2.8449857861779293,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 255,
      "floor_total": 24139,
      "cost_total": 412952,
      "price_per_tsubo": 56.55298861096151,
      "price_per_sqm": 171072.5382161647,
      "cost_per_unit": 1619.4196078431373,
      "floor_per_unit": 94.66274509803921,
      "yoy": null,
      "ratio_national": 1.1970971551020755,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 64.33787100223152,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 335,
      "floor_total": 30988,
      "cost_total": 538686,
      "price_per_tsubo": 57.46685142442235,
      "price_per_sqm": 173836.96914934812,
      "cost_per_unit": 1608.017910447761,
      "floor_per_unit": 92.50149253731344,
      "yoy": 1.615940794477666,
      "ratio_national": 1.1538391050793686,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 63.35926287146897,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 334,
      "floor_total": 32979,
      "cost_total": 592298,
      "price_per_tsubo": 59.37150324206313,
      "price_per_sqm": 179598.5323994057,
      "cost_per_unit": 1773.3473053892214,
      "floor_per_unit": 98.73952095808383,
      "yoy": 3.314348655669219,
      "ratio_national": 1.1153236053993405,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 63.49893394873062,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 358,
      "floor_total": 35009,
      "cost_total": 622230,
      "price_per_tsubo": 58.75522613328001,
      "price_per_sqm": 177734.29689508412,
      "cost_per_unit": 1738.072625698324,
      "floor_per_unit": 97.79050279329608,
      "yoy": -1.0380015245201046,
      "ratio_national": 1.0807655057270467,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 62.83981404628878,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 347,
      "floor_total": 36835,
      "cost_total": 674173,
      "price_per_tsubo": 60.50425849518121,
      "price_per_sqm": 183025.111985883,
      "cost_per_unit": 1942.8616714697407,
      "floor_per_unit": 106.15273775216139,
      "yoy": 2.976811557041259,
      "ratio_national": 1.1158008531018009,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 64.43478008006518,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 331,
      "floor_total": 32205,
      "cost_total": 597727,
      "price_per_tsubo": 61.35568822636236,
      "price_per_sqm": 185600.68312373856,
      "cost_per_unit": 1805.821752265861,
      "floor_per_unit": 97.29607250755286,
      "yoy": 1.4072228176285506,
      "ratio_national": 1.1298233780066291,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 64.38162458170238,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 255,
      "floor_total": 24671,
      "cost_total": 435565,
      "price_per_tsubo": 58.36352078756434,
      "price_per_sqm": 176549.38997203193,
      "cost_per_unit": 1708.0980392156862,
      "floor_per_unit": 96.74901960784314,
      "yoy": -4.876756377923563,
      "ratio_national": 1.0943703743313034,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 59.61544513540791,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 296,
      "floor_total": 28890,
      "cost_total": 509169,
      "price_per_tsubo": 58.26257488785047,
      "price_per_sqm": 176244.02907580478,
      "cost_per_unit": 1720.1655405405406,
      "floor_per_unit": 97.60135135135135,
      "yoy": -0.1729606068168854,
      "ratio_national": 1.0790773020954207,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 58.20437051733314,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 209,
      "floor_total": 22138,
      "cost_total": 400270,
      "price_per_tsubo": 59.77091712440148,
      "price_per_sqm": 180806.757611347,
      "cost_per_unit": 1915.1674641148325,
      "floor_per_unit": 105.92344497607655,
      "yoy": 2.588869852481479,
      "ratio_national": 1.0829751085427548,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 59.77091712440148,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 311,
      "floor_total": 30599,
      "cost_total": 546117,
      "price_per_tsubo": 59.000232603353055,
      "price_per_sqm": 178475.44037386842,
      "cost_per_unit": 1756.0032154340836,
      "floor_per_unit": 98.38906752411576,
      "yoy": -1.289397181984664,
      "ratio_national": 1.065781206100829,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 53.49069139016597,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 294,
      "floor_total": 27676,
      "cost_total": 497826,
      "price_per_tsubo": 59.46336943705738,
      "price_per_sqm": 179876.42722936842,
      "cost_per_unit": 1693.2857142857142,
      "floor_per_unit": 94.1360544217687,
      "yoy": 0.7849745895374793,
      "ratio_national": 1.015368134686719,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 50.95404407631309,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 275,
      "floor_total": 25522,
      "cost_total": 597684,
      "price_per_tsubo": 77.41626010344017,
      "price_per_sqm": 234183.84139174045,
      "cost_per_unit": 2173.3963636363637,
      "floor_per_unit": 92.80727272727273,
      "yoy": 30.19151258387085,
      "ratio_national": 1.1142451485376128,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 67.43576664062732,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 286,
      "floor_total": 27437,
      "cost_total": 635357,
      "price_per_tsubo": 76.5519851671101,
      "price_per_sqm": 231569.41356562305,
      "cost_per_unit": 2221.527972027972,
      "floor_per_unit": 95.93356643356644,
      "yoy": -1.116399752681485,
      "ratio_national": 1.0656063400655975,
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      "is_spliced": true,
      "price_per_tsubo_real": 64.43769795211288,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 205,
      "floor_total": 18952,
      "cost_total": 480047,
      "price_per_tsubo": 83.73441178398058,
      "price_per_sqm": 253296.22203461375,
      "cost_per_unit": 2341.692682926829,
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      "is_spliced": false,
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      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}