{
  "area": {
    "code": "13000",
    "name": "東京都",
    "slug": "tokyo"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "condo",
    "building_type": "rowhouse",
    "label": "分譲住宅・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": 72,
    "price_per_tsubo": 92.73880075949367,
    "prev_price_per_tsubo": 76.63053528722811,
    "change_vs_prev": 21.020687656543487,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 43,
      "floor_total": 1872,
      "cost_total": 24190,
      "price_per_tsubo": 42.717446634615385,
      "price_per_sqm": 129220.08547008547,
      "cost_per_unit": 562.5581395348837,
      "floor_per_unit": 43.53488372093023,
      "yoy": null,
      "ratio_national": 0.8991467968096863,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 48.59777774131443,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 126,
      "floor_total": 3696,
      "cost_total": 56594,
      "price_per_tsubo": 50.6190149512987,
      "price_per_sqm": 153122.29437229436,
      "cost_per_unit": 449.1587301587302,
      "floor_per_unit": 29.333333333333332,
      "yoy": 18.497286095467167,
      "ratio_national": 1.0247844652880347,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 55.80927778533484,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 174,
      "floor_total": 5964,
      "cost_total": 98721,
      "price_per_tsubo": 54.720136584507046,
      "price_per_sqm": 165528.1690140845,
      "cost_per_unit": 567.3620689655172,
      "floor_per_unit": 34.275862068965516,
      "yoy": 8.101938840876489,
      "ratio_national": 1.0588303171820235,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 58.52421025080967,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 224,
      "floor_total": 6806,
      "cost_total": 98807,
      "price_per_tsubo": 47.99224104172789,
      "price_per_sqm": 145176.3150161622,
      "cost_per_unit": 441.10267857142856,
      "floor_per_unit": 30.383928571428573,
      "yoy": -12.295100054052188,
      "ratio_national": 1.0151383018261069,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 51.32860004462876,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 205,
      "floor_total": 5502,
      "cost_total": 81377,
      "price_per_tsubo": 48.89408811886587,
      "price_per_sqm": 147904.39840058162,
      "cost_per_unit": 396.9609756097561,
      "floor_per_unit": 26.839024390243903,
      "yoy": 1.8791518328011625,
      "ratio_national": 0.9197100915772207,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 52.070381383243735,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 284,
      "floor_total": 7472,
      "cost_total": 113307,
      "price_per_tsubo": 50.1297038985546,
      "price_per_sqm": 151642.130620985,
      "cost_per_unit": 398.96830985915494,
      "floor_per_unit": 26.309859154929576,
      "yoy": 2.5271271583690025,
      "ratio_national": 0.9984844036011886,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 52.60199779491563,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 226,
      "floor_total": 5938,
      "cost_total": 76389,
      "price_per_tsubo": 42.527112211182214,
      "price_per_sqm": 128644.32468844729,
      "cost_per_unit": 338.00442477876106,
      "floor_per_unit": 26.27433628318584,
      "yoy": -15.165841998104435,
      "ratio_national": 0.8833344442877629,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 43.43933831581431,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 164,
      "floor_total": 5311,
      "cost_total": 86054,
      "price_per_tsubo": 53.56363258520052,
      "price_per_sqm": 162029.74957635097,
      "cost_per_unit": 524.719512195122,
      "floor_per_unit": 32.38414634146341,
      "yoy": 25.95172773362291,
      "ratio_national": 1.090605409995108,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 53.51012246273778,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 126,
      "floor_total": 3572,
      "cost_total": 52810,
      "price_per_tsubo": 48.87423569428891,
      "price_per_sqm": 147844.34490481523,
      "cost_per_unit": 419.12698412698415,
      "floor_per_unit": 28.349206349206348,
      "yoy": -8.754814908142128,
      "ratio_national": 1.0701822222545059,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 48.87423569428891,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 132,
      "floor_total": 3852,
      "cost_total": 58135,
      "price_per_tsubo": 49.8915113317757,
      "price_per_sqm": 150921.5991692627,
      "cost_per_unit": 440.4166666666667,
      "floor_per_unit": 29.181818181818183,
      "yoy": 2.081414927590708,
      "ratio_national": 0.9279742334773337,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 45.23255787105685,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 85,
      "floor_total": 3756,
      "cost_total": 72847,
      "price_per_tsubo": 64.1152513658147,
      "price_per_sqm": 193948.34930777422,
      "cost_per_unit": 857.0235294117647,
      "floor_per_unit": 44.188235294117646,
      "yoy": 28.509338872201994,
      "ratio_national": 1.3391535210337946,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 54.94023253283179,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 79,
      "floor_total": 3194,
      "cost_total": 61494,
      "price_per_tsubo": 63.64629000000001,
      "price_per_sqm": 192529.7432686287,
      "cost_per_unit": 778.4050632911392,
      "floor_per_unit": 40.43037974683544,
      "yoy": -0.7314349641070472,
      "ratio_national": 1.124867296501008,
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      "is_spliced": false,
      "price_per_tsubo_real": 55.44101916376307,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 221,
      "floor_total": 7453,
      "cost_total": 170167,
      "price_per_tsubo": 75.47784340936535,
      "price_per_sqm": 228320.13954112437,
      "cost_per_unit": 769.9864253393665,
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      "ratio_national": 1.1101202061529118,
      "rank_in_national": 4,
      "is_spliced": true,
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      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 86,
      "floor_total": 3832,
      "cost_total": 80463,
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      "price_per_sqm": 209976.51356993738,
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    }
  ]
}