{
  "area": {
    "code": "19000",
    "name": "山梨県",
    "slug": "yamanashi"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "all",
    "building_type": "rowhouse",
    "label": "長屋建"
  },
  "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": 248,
    "price_per_tsubo": 81.34350158379229,
    "prev_price_per_tsubo": 72.28196829473684,
    "change_vs_prev": 12.536367648576132,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 298,
      "floor_total": 16445,
      "cost_total": 288315,
      "price_per_tsubo": 57.95736356643357,
      "price_per_sqm": 175320.7661903314,
      "cost_per_unit": 967.5,
      "floor_per_unit": 55.18456375838926,
      "yoy": null,
      "ratio_national": 1.1811011042195645,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 65.9355671973078,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 405,
      "floor_total": 20783,
      "cost_total": 359170,
      "price_per_tsubo": 57.130375513640956,
      "price_per_sqm": 172819.13102054564,
      "cost_per_unit": 886.8395061728395,
      "floor_per_unit": 51.31604938271605,
      "yoy": -1.4268903930467425,
      "ratio_national": 1.1207865587261487,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 62.98828612308816,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 528,
      "floor_total": 28256,
      "cost_total": 452278,
      "price_per_tsubo": 52.91393295654021,
      "price_per_sqm": 160064.41109852775,
      "cost_per_unit": 856.5871212121212,
      "floor_per_unit": 53.515151515151516,
      "yoy": -7.380386561775698,
      "ratio_national": 1.0224494465128662,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 56.59244166474888,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 528,
      "floor_total": 29674,
      "cost_total": 525500,
      "price_per_tsubo": 58.54258424883737,
      "price_per_sqm": 177091.05614342523,
      "cost_per_unit": 995.2651515151515,
      "floor_per_unit": 56.20075757575758,
      "yoy": 10.637370873414653,
      "ratio_national": 1.1135024103444227,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 62.612389570949055,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 566,
      "floor_total": 29688,
      "cost_total": 520961,
      "price_per_tsubo": 58.009554843371056,
      "price_per_sqm": 175478.64457019672,
      "cost_per_unit": 920.4257950530035,
      "floor_per_unit": 52.45229681978799,
      "yoy": -0.9104985922737119,
      "ratio_national": 1.0946764211001059,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 61.77801367771145,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 395,
      "floor_total": 21166,
      "cost_total": 356190,
      "price_per_tsubo": 55.6311698053482,
      "price_per_sqm": 168284.04044221865,
      "cost_per_unit": 901.746835443038,
      "floor_per_unit": 53.584810126582276,
      "yoy": -4.099988431982671,
      "ratio_national": 1.0453219336843207,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 58.37478468556999,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 489,
      "floor_total": 27532,
      "cost_total": 468005,
      "price_per_tsubo": 56.1937472377597,
      "price_per_sqm": 169985.83466511694,
      "cost_per_unit": 957.0654396728016,
      "floor_per_unit": 56.302658486707564,
      "yoy": 1.01126299227563,
      "ratio_national": 1.0429528934640169,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 57.399128945617676,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 322,
      "floor_total": 18558,
      "cost_total": 334060,
      "price_per_tsubo": 59.50707012609117,
      "price_per_sqm": 180008.62161870892,
      "cost_per_unit": 1037.4534161490683,
      "floor_per_unit": 57.63354037267081,
      "yoy": 5.8962483393616205,
      "ratio_national": 1.0997323595323998,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 59.44762250358758,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 200,
      "floor_total": 11239,
      "cost_total": 199230,
      "price_per_tsubo": 58.60063543909601,
      "price_per_sqm": 177266.66073494084,
      "cost_per_unit": 996.15,
      "floor_per_unit": 56.195,
      "yoy": -1.523238642189062,
      "ratio_national": 1.0752366111355125,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 58.600635439096,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 319,
      "floor_total": 17338,
      "cost_total": 300254,
      "price_per_tsubo": 57.248625600415274,
      "price_per_sqm": 173176.8370054216,
      "cost_per_unit": 941.2351097178683,
      "floor_per_unit": 54.35109717868338,
      "yoy": -2.3071590069801973,
      "ratio_national": 1.056092491739559,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 51.90265240291503,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 400,
      "floor_total": 21289,
      "cost_total": 348772,
      "price_per_tsubo": 54.157874483536105,
      "price_per_sqm": 163827.3286673869,
      "cost_per_unit": 871.93,
      "floor_per_unit": 53.2225,
      "yoy": -5.398821516610786,
      "ratio_national": 0.9776860238628338,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 46.407775907057506,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 416,
      "floor_total": 22409,
      "cost_total": 412554,
      "price_per_tsubo": 60.86022971395421,
      "price_per_sqm": 184101.9233343746,
      "cost_per_unit": 991.7163461538462,
      "floor_per_unit": 53.86778846153846,
      "yoy": 12.375587657997201,
      "ratio_national": 0.9692922536709337,
      "rank_in_national": 23,
      "is_spliced": false,
      "price_per_tsubo_real": 53.01413738149322,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 358,
      "floor_total": 18499,
      "cost_total": 371524,
      "price_per_tsubo": 66.39171436077625,
      "price_per_sqm": 200834.63971025462,
      "cost_per_unit": 1037.7765363128492,
      "floor_per_unit": 51.6731843575419,
      "yoy": 9.088833007729779,
      "ratio_national": 0.9973429861900042,
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      "is_spliced": true,
      "price_per_tsubo_real": 55.88528144846485,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 495,
      "floor_total": 25850,
      "cost_total": 560021,
      "price_per_tsubo": 71.61747859148936,
      "price_per_sqm": 216642.55319148937,
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      "deflator_provisional": true
    }
  ]
}