{
  "area": {
    "code": "14000",
    "name": "神奈川県",
    "slug": "kanagawa"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "owner",
    "building_type": "all",
    "label": "持家"
  },
  "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": 4137,
    "price_per_tsubo": 98.86168578244389,
    "prev_price_per_tsubo": 98.99435974705818,
    "change_vs_prev": -0.1340217411914182,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 16444,
      "floor_total": 1926271,
      "cost_total": 38207832,
      "price_per_tsubo": 65.57076805251182,
      "price_per_sqm": 198351.2807907091,
      "cost_per_unit": 2323.5120408659695,
      "floor_per_unit": 117.1412673315495,
      "yoy": null,
      "ratio_national": 1.1186613084297299,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 74.68196816914786,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 17542,
      "floor_total": 2066573,
      "cost_total": 41501473,
      "price_per_tsubo": 66.38776100755696,
      "price_per_sqm": 200822.68083440556,
      "cost_per_unit": 2365.834739482385,
      "floor_per_unit": 117.80714855774713,
      "yoy": 1.245971305980209,
      "ratio_national": 1.1224791356091806,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 73.43778872517362,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 13670,
      "floor_total": 1600173,
      "cost_total": 33211447,
      "price_per_tsubo": 68.61137475643571,
      "price_per_sqm": 207549.10250329183,
      "cost_per_unit": 2429.513313825896,
      "floor_per_unit": 117.05727871250915,
      "yoy": 3.3494332616905487,
      "ratio_national": 1.12303837798138,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 73.45971601331446,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 14148,
      "floor_total": 1653320,
      "cost_total": 34486513,
      "price_per_tsubo": 68.95529589569472,
      "price_per_sqm": 208589.4624150195,
      "cost_per_unit": 2437.5539298840827,
      "floor_per_unit": 116.85891998869099,
      "yoy": 0.5012596533445102,
      "ratio_national": 1.1154136831025347,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 73.9863689867969,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 14394,
      "floor_total": 1671146,
      "cost_total": 35185771,
      "price_per_tsubo": 69.60299693389447,
      "price_per_sqm": 210548.7551656169,
      "cost_per_unit": 2444.474850632208,
      "floor_per_unit": 116.1001806308184,
      "yoy": 0.9393057194323484,
      "ratio_national": 1.11670906863443,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 74.44170795068928,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 13432,
      "floor_total": 1554577,
      "cost_total": 33108946,
      "price_per_tsubo": 70.40579051236446,
      "price_per_sqm": 212977.2021585293,
      "cost_per_unit": 2464.9304645622396,
      "floor_per_unit": 115.73682251340084,
      "yoy": 1.1533893852766708,
      "ratio_national": 1.1159316763406846,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 73.95566230290385,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 13255,
      "floor_total": 1526611,
      "cost_total": 31566038,
      "price_per_tsubo": 68.3544745583649,
      "price_per_sqm": 206771.98055038252,
      "cost_per_unit": 2381.4438325160318,
      "floor_per_unit": 115.17246322142587,
      "yoy": -2.913561425944522,
      "ratio_national": 1.0688812322577848,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 69.67836346418441,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 13959,
      "floor_total": 1598460,
      "cost_total": 32901788,
      "price_per_tsubo": 68.0444939207237,
      "price_per_sqm": 205834.2905046107,
      "cost_per_unit": 2357.030446307042,
      "floor_per_unit": 114.5110681280894,
      "yoy": -0.4534898990065761,
      "ratio_national": 1.0492605200652023,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 67.90867656758851,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 13104,
      "floor_total": 1499027,
      "cost_total": 30622036,
      "price_per_tsubo": 67.53048503358512,
      "price_per_sqm": 204279.4159144565,
      "cost_per_unit": 2336.846459096459,
      "floor_per_unit": 114.39461233211233,
      "yoy": -0.7554011463990373,
      "ratio_national": 1.0355031557941352,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 67.53048503358512,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 14485,
      "floor_total": 1668522,
      "cost_total": 34142097,
      "price_per_tsubo": 67.64465966983354,
      "price_per_sqm": 204624.7936796758,
      "cost_per_unit": 2357.0657231618916,
      "floor_per_unit": 115.18964445978598,
      "yoy": 0.1690712515860726,
      "ratio_national": 1.0235505487651124,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 62.23059767233996,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 12343,
      "floor_total": 1417846,
      "cost_total": 29894653,
      "price_per_tsubo": 69.701113478382,
      "price_per_sqm": 210845.55727490855,
      "cost_per_unit": 2421.992465364984,
      "floor_per_unit": 114.87045288827676,
      "yoy": 3.0400830140705715,
      "ratio_national": 1.016094500518192,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 60.45196312088639,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 10750,
      "floor_total": 1216855,
      "cost_total": 32137003,
      "price_per_tsubo": 87.30554022243406,
      "price_per_sqm": 264098.86962703033,
      "cost_per_unit": 2989.4886511627906,
      "floor_per_unit": 113.19581395348837,
      "yoy": 25.257023690894307,
      "ratio_national": 1.063158808127079,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 75.9839340491158,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 10801,
      "floor_total": 1234628,
      "cost_total": 34053332,
      "price_per_tsubo": 91.17982452388898,
      "price_per_sqm": 275818.5623523847,
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      "is_spliced": true,
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      "deflator": 119.3,
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    },
    {
      "fiscal_year": 2025,
      "units": 9849,
      "floor_total": 1121811,
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      "price_per_tsubo": 97.28411387672254,
      "price_per_sqm": 294284.01040817035,
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    }
  ]
}