{
  "area": {
    "code": "19000",
    "name": "山梨県",
    "slug": "yamanashi"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "rowhouse",
    "label": "貸家・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": 278,
    "price_per_tsubo": 84.93875079239642,
    "prev_price_per_tsubo": 74.8303090414253,
    "change_vs_prev": 13.508485906927348,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 501,
      "floor_total": 26967,
      "cost_total": 472609,
      "price_per_tsubo": 57.935480628546,
      "price_per_sqm": 175254.5704008603,
      "cost_per_unit": 943.3313373253493,
      "floor_per_unit": 53.82634730538922,
      "yoy": null,
      "ratio_national": 1.123169612134162,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 65.98574103479044,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 635,
      "floor_total": 33654,
      "cost_total": 574585,
      "price_per_tsubo": 56.44076030041006,
      "price_per_sqm": 170733.04807749452,
      "cost_per_unit": 904.8582677165355,
      "floor_per_unit": 52.99842519685039,
      "yoy": -2.579973984714745,
      "ratio_national": 1.046684143522815,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 62.43446935886069,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 671,
      "floor_total": 36060,
      "cost_total": 593734,
      "price_per_tsubo": 54.43039156572379,
      "price_per_sqm": 164651.69162506933,
      "cost_per_unit": 884.849478390462,
      "floor_per_unit": 53.74068554396423,
      "yoy": -3.561909378941641,
      "ratio_national": 0.9826258814140264,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 58.2766504986336,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 648,
      "floor_total": 36420,
      "cost_total": 652370,
      "price_per_tsubo": 59.21466837726524,
      "price_per_sqm": 179124.10763316858,
      "cost_per_unit": 1006.7438271604939,
      "floor_per_unit": 56.2037037037037,
      "yoy": 8.789715954485677,
      "ratio_national": 1.0496667072053811,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 63.53505190693696,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 733,
      "floor_total": 38667,
      "cost_total": 688435,
      "price_per_tsubo": 58.856946198308634,
      "price_per_sqm": 178041.99963793415,
      "cost_per_unit": 939.2019099590723,
      "floor_per_unit": 52.75170532060027,
      "yoy": -0.6041107528923506,
      "ratio_national": 1.0416822969138186,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 62.948605559688374,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 528,
      "floor_total": 29063,
      "cost_total": 507747,
      "price_per_tsubo": 57.75401559130166,
      "price_per_sqm": 174705.63947286928,
      "cost_per_unit": 961.6420454545455,
      "floor_per_unit": 55.04356060606061,
      "yoy": -1.8739174868006803,
      "ratio_national": 1.0195911094429686,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 60.66598276397232,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 625,
      "floor_total": 35180,
      "cost_total": 620137,
      "price_per_tsubo": 58.27295887521319,
      "price_per_sqm": 176275.44059124502,
      "cost_per_unit": 992.2192,
      "floor_per_unit": 56.288,
      "yoy": 0.8985406098579451,
      "ratio_national": 1.0143160331287386,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 59.40158906749561,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 482,
      "floor_total": 27423,
      "cost_total": 516899,
      "price_per_tsubo": 62.31118204463407,
      "price_per_sqm": 188491.04766072275,
      "cost_per_unit": 1072.4045643153527,
      "floor_per_unit": 56.8941908713693,
      "yoy": 6.929840611094429,
      "ratio_national": 1.0788164800394062,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 62.186808427778516,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 266,
      "floor_total": 14714,
      "cost_total": 278443,
      "price_per_tsubo": 62.55770592428979,
      "price_per_sqm": 189236.78129672422,
      "cost_per_unit": 1046.7781954887218,
      "floor_per_unit": 55.31578947368421,
      "yoy": 0.3956334506367343,
      "ratio_national": 1.0748748290844412,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 62.5577059242898,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 451,
      "floor_total": 24557,
      "cost_total": 431760,
      "price_per_tsubo": 58.12224173962617,
      "price_per_sqm": 175819.52192857434,
      "cost_per_unit": 957.339246119734,
      "floor_per_unit": 54.450110864745014,
      "yoy": -7.090196354117628,
      "ratio_national": 0.9987304755594749,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 53.47032358751257,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 548,
      "floor_total": 29625,
      "cost_total": 510822,
      "price_per_tsubo": 57.001527742784816,
      "price_per_sqm": 172429.3670886076,
      "cost_per_unit": 932.1569343065694,
      "floor_per_unit": 54.06021897810219,
      "yoy": -1.928201602859514,
      "ratio_national": 0.9421258919555173,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 49.4375782678099,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 448,
      "floor_total": 24150,
      "cost_total": 448684,
      "price_per_tsubo": 61.418429828571426,
      "price_per_sqm": 185790.47619047618,
      "cost_per_unit": 1001.5267857142857,
      "floor_per_unit": 53.90625,
      "yoy": 7.748743341963671,
      "ratio_national": 0.9157288292488374,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 53.4538118612458,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 446,
      "floor_total": 22575,
      "cost_total": 477643,
      "price_per_tsubo": 69.94407322126246,
      "price_per_sqm": 211580.50941306754,
      "cost_per_unit": 1070.9484304932735,
      "floor_per_unit": 50.61659192825112,
      "yoy": 13.881246095817579,
      "ratio_national": 0.983708533964151,
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      "is_spliced": true,
      "price_per_tsubo_real": 58.628728601225866,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 571,
      "floor_total": 29577,
      "cost_total": 667385,
      "price_per_tsubo": 74.59291541231363,
      "price_per_sqm": 225643.23629847515,
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      "deflator_provisional": true
    }
  ]
}