{
  "area": {
    "code": "00000",
    "name": "全国",
    "slug": "japan"
  },
  "structure": {
    "id": "other",
    "name": "その他"
  },
  "segment": {
    "segment": "rental",
    "building_type": "apartment",
    "label": "貸家・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": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 132,
      "floor_total": 7095,
      "cost_total": 121571,
      "price_per_tsubo": 56.643861323467235,
      "price_per_sqm": 171347.42776603243,
      "cost_per_unit": 920.9924242424242,
      "floor_per_unit": 53.75,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 65.56002467993892,
      "deflator": 86.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 194,
      "floor_total": 9353,
      "cost_total": 133980,
      "price_per_tsubo": 47.354832053886454,
      "price_per_sqm": 143248.1556719769,
      "cost_per_unit": 690.6185567010309,
      "floor_per_unit": 48.21134020618557,
      "yoy": -16.39900432729219,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 53.56881454059553,
      "deflator": 88.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 169,
      "floor_total": 8126,
      "cost_total": 124652,
      "price_per_tsubo": 50.710476874230864,
      "price_per_sqm": 153398.9662810731,
      "cost_per_unit": 737.5857988165681,
      "floor_per_unit": 48.082840236686394,
      "yoy": 7.086171938115893,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 55.36078261378916,
      "deflator": 91.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 160,
      "floor_total": 7345,
      "cost_total": 122546,
      "price_per_tsubo": 55.154709508509185,
      "price_per_sqm": 166842.7501701838,
      "cost_per_unit": 765.9125,
      "floor_per_unit": 45.90625,
      "yoy": 8.76393382239462,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 59.56232128348724,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 163,
      "floor_total": 6860,
      "cost_total": 119962,
      "price_per_tsubo": 57.80891836443149,
      "price_per_sqm": 174871.7201166181,
      "cost_per_unit": 735.963190184049,
      "floor_per_unit": 42.08588957055215,
      "yoy": 4.812297770352347,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 62.29409306512015,
      "deflator": 92.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 239,
      "floor_total": 10756,
      "cost_total": 197969,
      "price_per_tsubo": 60.844546347155074,
      "price_per_sqm": 184054.4812197843,
      "cost_per_unit": 828.3221757322176,
      "floor_per_unit": 45.00418410041841,
      "yoy": 5.251141292052508,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 64.11437971249218,
      "deflator": 94.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 137,
      "floor_total": 4678,
      "cost_total": 111105,
      "price_per_tsubo": 78.51427916844806,
      "price_per_sqm": 237505.3441641727,
      "cost_per_unit": 810.985401459854,
      "floor_per_unit": 34.14598540145985,
      "yoy": 29.04078324534862,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 79.95344110839923,
      "deflator": 98.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 129,
      "floor_total": 5165,
      "cost_total": 107514,
      "price_per_tsubo": 68.81291501645693,
      "price_per_sqm": 208158.76089060988,
      "cost_per_unit": 833.4418604651163,
      "floor_per_unit": 40.03875968992248,
      "yoy": -12.35617807962981,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 68.67556388867956,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 66,
      "floor_total": 3340,
      "cost_total": 58420,
      "price_per_tsubo": 57.8216322754491,
      "price_per_sqm": 174910.17964071856,
      "cost_per_unit": 885.1515151515151,
      "floor_per_unit": 50.60606060606061,
      "yoy": -15.972703290333234,
      "ratio_national": null,
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      "price_per_tsubo_real": 57.8216322754491,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 108,
      "floor_total": 4227,
      "cost_total": 85470,
      "price_per_tsubo": 66.84312072391768,
      "price_per_sqm": 202200.1419446416,
      "cost_per_unit": 791.3888888888889,
      "floor_per_unit": 39.138888888888886,
      "yoy": 15.602272183345267,
      "ratio_national": null,
      "rank_in_national": null,
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      "price_per_tsubo_real": 63.298409776437204,
      "deflator": 105.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 114,
      "floor_total": 4575,
      "cost_total": 87735,
      "price_per_tsubo": 63.39529740983607,
      "price_per_sqm": 191770.49180327868,
      "cost_per_unit": 769.6052631578947,
      "floor_per_unit": 40.13157894736842,
      "yoy": -5.158082502344808,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 57.164379990835045,
      "deflator": 110.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 22,
      "floor_total": 836,
      "cost_total": 15925,
      "price_per_tsubo": 62.97213606459331,
      "price_per_sqm": 190490.43062200956,
      "cost_per_unit": 723.8636363636364,
      "floor_per_unit": 38,
      "yoy": -0.6674964272304296,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": 55.67828122422044,
      "deflator": 113.1,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 93,
      "floor_total": 4097,
      "cost_total": 107285,
      "price_per_tsubo": 86.5661899316573,
      "price_per_sqm": 261862.33829631438,
      "cost_per_unit": 1153.6021505376343,
      "floor_per_unit": 44.053763440860216,
      "yoy": 37.46745043373237,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": true,
      "price_per_tsubo_real": 72.50099659267781,
      "deflator": 119.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 56,
      "floor_total": 3957,
      "cost_total": 149200,
      "price_per_tsubo": 124.64591053828659,
      "price_per_sqm": 377053.32322466513,
      "cost_per_unit": 2664.285714285714,
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      "price_per_tsubo_real": 101.00965197592105,
      "deflator": 123.4,
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  ]
}