{
  "area": {
    "code": "19000",
    "name": "山梨県",
    "slug": "yamanashi"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "all",
    "building_type": "apartment",
    "label": "共同住宅"
  },
  "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": 131,
    "price_per_tsubo": 110.44887699361314,
    "prev_price_per_tsubo": 98.65768149797572,
    "change_vs_prev": 11.951624360723855,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 359,
      "floor_total": 18851,
      "cost_total": 368608,
      "price_per_tsubo": 64.64063658797942,
      "price_per_sqm": 195537.63726062278,
      "cost_per_unit": 1026.7632311977716,
      "floor_per_unit": 52.50974930362117,
      "yoy": null,
      "ratio_national": 1.0927514778943896,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 73.62259292480572,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 493,
      "floor_total": 29200,
      "cost_total": 597762,
      "price_per_tsubo": 67.67382335547946,
      "price_per_sqm": 204713.01369863015,
      "cost_per_unit": 1212.498985801217,
      "floor_per_unit": 59.22920892494929,
      "yoy": 4.692383812420697,
      "ratio_national": 1.0881502265596117,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 74.86042406579585,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 771,
      "floor_total": 39391,
      "cost_total": 910633,
      "price_per_tsubo": 76.42257025894239,
      "price_per_sqm": 231177.93404584803,
      "cost_per_unit": 1181.10635538262,
      "floor_per_unit": 51.09079118028534,
      "yoy": 12.927815320123415,
      "ratio_national": 1.118950631005334,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 81.82288036289334,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 499,
      "floor_total": 34694,
      "cost_total": 451164,
      "price_per_tsubo": 42.98880035625756,
      "price_per_sqm": 130040.92926730847,
      "cost_per_unit": 904.1362725450902,
      "floor_per_unit": 69.52705410821643,
      "yoy": -43.74855463431977,
      "ratio_national": 0.5897996545887787,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 46.12532227066262,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 693,
      "floor_total": 36946,
      "cost_total": 837900,
      "price_per_tsubo": 74.97216047745358,
      "price_per_sqm": 226790.45092838196,
      "cost_per_unit": 1209.090909090909,
      "floor_per_unit": 53.313131313131315,
      "yoy": 74.39928506062728,
      "ratio_national": 1.0087045342818566,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 80.18412885289153,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 859,
      "floor_total": 59814,
      "cost_total": 1430521,
      "price_per_tsubo": 79.06179183117665,
      "price_per_sqm": 239161.56752599726,
      "cost_per_unit": 1665.3329452852154,
      "floor_per_unit": 69.63213038416764,
      "yoy": 5.454866616726273,
      "ratio_national": 1.0567856059623149,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 83.04810066300068,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 603,
      "floor_total": 37500,
      "cost_total": 840058,
      "price_per_tsubo": 74.0548089552,
      "price_per_sqm": 224015.46666666667,
      "cost_per_unit": 1393.1310116086236,
      "floor_per_unit": 62.18905472636816,
      "yoy": -6.332999493191638,
      "ratio_national": 0.9708957022728139,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 75.48910189113151,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 380,
      "floor_total": 19232,
      "cost_total": 417365,
      "price_per_tsubo": 71.74090283641847,
      "price_per_sqm": 217015.91098169718,
      "cost_per_unit": 1098.328947368421,
      "floor_per_unit": 50.61052631578947,
      "yoy": -3.1245858998587783,
      "ratio_national": 0.9076474589413238,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 71.59770742157532,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 454,
      "floor_total": 22110,
      "cost_total": 486058,
      "price_per_tsubo": 72.6732553514247,
      "price_per_sqm": 219836.27317955677,
      "cost_per_unit": 1070.612334801762,
      "floor_per_unit": 48.70044052863436,
      "yoy": 1.2996107912555122,
      "ratio_national": 0.8950462706130659,
      "rank_in_national": 18,
      "is_spliced": false,
      "price_per_tsubo_real": 72.6732553514247,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 600,
      "floor_total": 26036,
      "cost_total": 584533,
      "price_per_tsubo": 74.21813435512368,
      "price_per_sqm": 224509.52527269933,
      "cost_per_unit": 974.2216666666667,
      "floor_per_unit": 43.39333333333333,
      "yoy": 2.1257875352197253,
      "ratio_national": 0.8970128095325818,
      "rank_in_national": 25,
      "is_spliced": false,
      "price_per_tsubo_real": 68.27795248861423,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 516,
      "floor_total": 29759,
      "cost_total": 695294,
      "price_per_tsubo": 77.23700232736316,
      "price_per_sqm": 233641.5874189321,
      "cost_per_unit": 1347.468992248062,
      "floor_per_unit": 57.67248062015504,
      "yoy": 4.0675611135610135,
      "ratio_national": 0.8902986371346295,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 66.98785978088739,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 625,
      "floor_total": 27684,
      "cost_total": 685338,
      "price_per_tsubo": 81.83728894018206,
      "price_per_sqm": 247557.43389683572,
      "cost_per_unit": 1096.5408,
      "floor_per_unit": 44.2944,
      "yoy": 5.9560657122876615,
      "ratio_national": 0.8620932650574906,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 71.22479455194261,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 428,
      "floor_total": 19279,
      "cost_total": 563877,
      "price_per_tsubo": 96.68857035271539,
      "price_per_sqm": 292482.49390528555,
      "cost_per_unit": 1317.4696261682243,
      "floor_per_unit": 45.044392523364486,
      "yoy": 18.147328198260194,
      "ratio_national": 0.8993910108026575,
      "rank_in_national": 17,
      "is_spliced": true,
      "price_per_tsubo_real": 81.04658034594752,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 659,
      "floor_total": 31522,
      "cost_total": 952387,
      "price_per_tsubo": 99.87917710583085,
      "price_per_sqm": 302134.0650973923,
      "cost_per_unit": 1445.2003034901365,
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      "is_spliced": false,
      "price_per_tsubo_real": 81.46751803085715,
      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}