{
  "area": {
    "code": "19000",
    "name": "山梨県",
    "slug": "yamanashi"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "all",
    "building_type": "all",
    "label": "新築住宅すべて"
  },
  "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": 219,
      "floor_total": 13540,
      "cost_total": 289230,
      "price_per_tsubo": 70.61548313884786,
      "price_per_sqm": 213611.52141802068,
      "cost_per_unit": 1320.6849315068494,
      "floor_per_unit": 61.82648401826484,
      "yoy": null,
      "ratio_national": 1.1816290153355538,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 80.88829683716823,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 300,
      "floor_total": 24372,
      "cost_total": 517000,
      "price_per_tsubo": 70.12528434268833,
      "price_per_sqm": 212128.67224684064,
      "cost_per_unit": 1723.3333333333333,
      "floor_per_unit": 81.24,
      "yoy": -0.6941803332219387,
      "ratio_national": 1.109712307519043,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 78.1775745180472,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 324,
      "floor_total": 21273,
      "cost_total": 605600,
      "price_per_tsubo": 94.1092663940206,
      "price_per_sqm": 284680.11093874864,
      "cost_per_unit": 1869.1358024691358,
      "floor_per_unit": 65.6574074074074,
      "yoy": 34.20161825530332,
      "ratio_national": 1.336381694670511,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 101.62987731535702,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 250,
      "floor_total": 25211,
      "cost_total": 298570,
      "price_per_tsubo": 39.14996312323986,
      "price_per_sqm": 118428.46376581652,
      "cost_per_unit": 1194.28,
      "floor_per_unit": 100.844,
      "yoy": -58.39945987961996,
      "ratio_national": 0.5099754307875966,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 42.415994716402885,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 258,
      "floor_total": 19646,
      "cost_total": 485568,
      "price_per_tsubo": 81.70547891275578,
      "price_per_sqm": 247158.70915199022,
      "cost_per_unit": 1882.046511627907,
      "floor_per_unit": 76.14728682170542,
      "yoy": 108.69873786484999,
      "ratio_national": 1.0381625996308939,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 88.42584297917291,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 568,
      "floor_total": 49819,
      "cost_total": 1252743,
      "price_per_tsubo": 83.12702547160721,
      "price_per_sqm": 251458.88114976214,
      "cost_per_unit": 2205.5334507042253,
      "floor_per_unit": 87.70950704225352,
      "yoy": 1.7398423921721973,
      "ratio_national": 1.0525375528458367,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 87.87211994884484,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 340,
      "floor_total": 25789,
      "cost_total": 598336,
      "price_per_tsubo": 76.69832740470744,
      "price_per_sqm": 232012.09818139518,
      "cost_per_unit": 1759.8117647058823,
      "floor_per_unit": 75.85,
      "yoy": -7.733583669603994,
      "ratio_national": 0.9473414287900385,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 78.26359939255862,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 192,
      "floor_total": 12913,
      "cost_total": 304717,
      "price_per_tsubo": 78.00901505691938,
      "price_per_sqm": 235976.92248122048,
      "cost_per_unit": 1587.0677083333333,
      "floor_per_unit": 67.25520833333333,
      "yoy": 1.7088868774099097,
      "ratio_national": 0.932612521032574,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 77.8533084400393,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 60,
      "floor_total": 2593,
      "cost_total": 76261,
      "price_per_tsubo": 97.22439305437717,
      "price_per_sqm": 294103.35518704203,
      "cost_per_unit": 1271.0166666666667,
      "floor_per_unit": 43.21666666666667,
      "yoy": 24.632253058748745,
      "ratio_national": 1.1345372462258767,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 97.22439305437717,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 181,
      "floor_total": 8454,
      "cost_total": 257380,
      "price_per_tsubo": 100.64398275372605,
      "price_per_sqm": 304447.5987698131,
      "cost_per_unit": 1421.988950276243,
      "floor_per_unit": 46.70718232044199,
      "yoy": 3.517213727872104,
      "ratio_national": 1.1514018735978555,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 95.66918512711602,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 253,
      "floor_total": 16392,
      "cost_total": 459511,
      "price_per_tsubo": 92.67001395131773,
      "price_per_sqm": 280326.37872132746,
      "cost_per_unit": 1816.2490118577075,
      "floor_per_unit": 64.7905138339921,
      "yoy": -7.922946394043717,
      "ratio_national": 1.0120043734998958,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 82.9633070289326,
      "deflator": 111.7,
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    },
    {
      "fiscal_year": 2023,
      "units": 282,
      "floor_total": 11203,
      "cost_total": 341060,
      "price_per_tsubo": 100.64025148620905,
      "price_per_sqm": 304436.3117022226,
      "cost_per_unit": 1209.4326241134752,
      "floor_per_unit": 39.726950354609926,
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      "ratio_national": 1.0046677867543161,
      "rank_in_national": 10,
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      "price_per_tsubo_real": 88.358429750842,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 64,
      "floor_total": 3429,
      "cost_total": 160716,
      "price_per_tsubo": 154.941191496063,
      "price_per_sqm": 468696.41294838145,
      "cost_per_unit": 2511.1875,
      "floor_per_unit": 53.578125,
      "yoy": 53.955489188433624,
      "ratio_national": 1.3393566913244985,
      "rank_in_national": 3,
      "is_spliced": true,
      "price_per_tsubo_real": 130.31218796977544,
      "deflator": 118.9,
      "deflator_provisional": true
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    {
      "fiscal_year": 2025,
      "units": 164,
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  ]
}