{
  "area": {
    "code": "14000",
    "name": "神奈川県",
    "slug": "kanagawa"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "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": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 220,
      "floor_total": 38335,
      "cost_total": 1070304,
      "price_per_tsubo": 92.29686344489369,
      "price_per_sqm": 279197.60010434326,
      "cost_per_unit": 4865.018181818182,
      "floor_per_unit": 174.25,
      "yoy": null,
      "ratio_national": 1.2872022325351118,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 105.72378401476941,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 174,
      "floor_total": 30577,
      "cost_total": 801162,
      "price_per_tsubo": 86.61651986722046,
      "price_per_sqm": 262014.58612682734,
      "cost_per_unit": 4604.379310344828,
      "floor_per_unit": 175.72988505747125,
      "yoy": -6.154427534869267,
      "ratio_national": 1.172645913402461,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 96.56245247181768,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 153,
      "floor_total": 25869,
      "cost_total": 706559,
      "price_per_tsubo": 90.29091486373652,
      "price_per_sqm": 273129.6145966214,
      "cost_per_unit": 4618.032679738562,
      "floor_per_unit": 169.07843137254903,
      "yoy": 4.242141109050279,
      "ratio_national": 1.1650957169012393,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 97.5063875418321,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 170,
      "floor_total": 28076,
      "cost_total": 804952,
      "price_per_tsubo": 94.77853939592535,
      "price_per_sqm": 286704.65878330247,
      "cost_per_unit": 4735.011764705882,
      "floor_per_unit": 165.1529411764706,
      "yoy": 4.970183920454652,
      "ratio_national": 1.1754570701903475,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 102.68530812126258,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 137,
      "floor_total": 22358,
      "cost_total": 667857,
      "price_per_tsubo": 98.74742785714287,
      "price_per_sqm": 298710.5286698273,
      "cost_per_unit": 4874.868613138686,
      "floor_per_unit": 163.1970802919708,
      "yoy": 4.187539169218457,
      "ratio_national": 1.2241746129990516,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 106.86951066790354,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 134,
      "floor_total": 18869,
      "cost_total": 613735,
      "price_per_tsubo": 107.52445946526048,
      "price_per_sqm": 325261.010122423,
      "cost_per_unit": 4580.111940298508,
      "floor_per_unit": 140.8134328358209,
      "yoy": 8.888364789425474,
      "ratio_national": 1.283712459171086,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 113.66221930788633,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 71,
      "floor_total": 14728,
      "cost_total": 667998,
      "price_per_tsubo": 149.936251250679,
      "price_per_sqm": 453556.4910374796,
      "cost_per_unit": 9408.422535211268,
      "floor_per_unit": 207.43661971830986,
      "yoy": 39.44385491109688,
      "ratio_national": 1.5853505201718936,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 152.99617474559082,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 99,
      "floor_total": 20257,
      "cost_total": 698388,
      "price_per_tsubo": 113.97166739991114,
      "price_per_sqm": 344763.7853581478,
      "cost_per_unit": 7054.424242424242,
      "floor_per_unit": 204.6161616161616,
      "yoy": -23.986583331764464,
      "ratio_national": 1.189931448196776,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 113.74417904182748,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 73,
      "floor_total": 14711,
      "cost_total": 560135,
      "price_per_tsubo": 125.87102723472232,
      "price_per_sqm": 380759.29576507374,
      "cost_per_unit": 7673.082191780822,
      "floor_per_unit": 201.5205479452055,
      "yoy": 10.440629769026666,
      "ratio_national": 1.3235870686221618,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 125.87102723472232,
      "deflator": 100,
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    },
    {
      "fiscal_year": 2021,
      "units": 98,
      "floor_total": 19445,
      "cost_total": 624759,
      "price_per_tsubo": 106.21352813628182,
      "price_per_sqm": 321295.4487014657,
      "cost_per_unit": 6375.091836734694,
      "floor_per_unit": 198.41836734693877,
      "yoy": -15.617175397944038,
      "ratio_national": 1.0652569406735701,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 100.96342978734015,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 107,
      "floor_total": 27542,
      "cost_total": 1189542,
      "price_per_tsubo": 142.77743258223805,
      "price_per_sqm": 431901.0965071527,
      "cost_per_unit": 11117.214953271028,
      "floor_per_unit": 257.4018691588785,
      "yoy": 34.424903388051796,
      "ratio_national": 1.3040821962232212,
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      "price_per_tsubo_real": 127.82223149707971,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 73,
      "floor_total": 14921,
      "cost_total": 867704,
      "price_per_tsubo": 192.24228980363247,
      "price_per_sqm": 581532.0688961865,
      "cost_per_unit": 11886.356164383562,
      "floor_per_unit": 204.3972602739726,
      "yoy": 34.64473084211208,
      "ratio_national": 1.5146335819050893,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 168.78164161864134,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 59,
      "floor_total": 12009,
      "cost_total": 705130,
      "price_per_tsubo": 194.1053961778666,
      "price_per_sqm": 587167.9573653094,
      "cost_per_unit": 11951.35593220339,
      "floor_per_unit": 203.54237288135593,
      "yoy": 0.9691449140234454,
      "ratio_national": 1.498467719054944,
      "rank_in_national": 2,
      "is_spliced": true,
      "price_per_tsubo_real": 163.25096398474903,
      "deflator": 118.9,
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    {
      "fiscal_year": 2025,
      "units": 29,
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  ]
}