{
  "area": {
    "code": "29000",
    "name": "奈良県",
    "slug": "nara"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "owner",
    "building_type": "detached",
    "label": "持家・一戸建"
  },
  "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": 891,
    "price_per_tsubo": 91.7986691569837,
    "prev_price_per_tsubo": 87.80022162667848,
    "change_vs_prev": 4.5540289719385925,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 2779,
      "floor_total": 349962,
      "cost_total": 6266880,
      "price_per_tsubo": 59.19782500728651,
      "price_per_sqm": 179073.15651413583,
      "cost_per_unit": 2255.0845627923713,
      "floor_per_unit": 125.93091039942425,
      "yoy": null,
      "ratio_national": 1.0103802331172813,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 67.42349089668168,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 3068,
      "floor_total": 391822,
      "cost_total": 7058640,
      "price_per_tsubo": 59.55352564582897,
      "price_per_sqm": 180149.14935863734,
      "cost_per_unit": 2300.730117340287,
      "floor_per_unit": 127.71251629726206,
      "yoy": 0.6008677489395486,
      "ratio_national": 1.007228054084986,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 65.8777938560055,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 2452,
      "floor_total": 307743,
      "cost_total": 5588651,
      "price_per_tsubo": 60.03355588686014,
      "price_per_sqm": 181601.23869592484,
      "cost_per_unit": 2279.2214518760197,
      "floor_per_unit": 125.50693311582381,
      "yoy": 0.8060484007041957,
      "ratio_national": 0.9829918452290716,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 64.2757557675162,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 2594,
      "floor_total": 320381,
      "cost_total": 5805823,
      "price_per_tsubo": 59.90627289124511,
      "price_per_sqm": 181216.20820210935,
      "cost_per_unit": 2238.173862760216,
      "floor_per_unit": 123.50848111025444,
      "yoy": -0.21201975084552682,
      "ratio_national": 0.9691807522575187,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 64.2771168360999,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 2651,
      "floor_total": 328998,
      "cost_total": 6068514,
      "price_per_tsubo": 60.976762460744446,
      "price_per_sqm": 184454.43437346123,
      "cost_per_unit": 2289.141456054319,
      "floor_per_unit": 124.10335722368917,
      "yoy": 1.7869406955807854,
      "ratio_national": 0.9786529364708766,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 65.21578872806893,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 2544,
      "floor_total": 312212,
      "cost_total": 5723556,
      "price_per_tsubo": 60.60264880670827,
      "price_per_sqm": 183322.7422392477,
      "cost_per_unit": 2249.8254716981132,
      "floor_per_unit": 122.7248427672956,
      "yoy": -0.6135347941390368,
      "ratio_national": 0.9609975828011278,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 63.65824454486162,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 2632,
      "floor_total": 321638,
      "cost_total": 5928533,
      "price_per_tsubo": 60.933363303061206,
      "price_per_sqm": 184323.15211511077,
      "cost_per_unit": 2252.4821428571427,
      "floor_per_unit": 122.20288753799392,
      "yoy": 0.5457096395369732,
      "ratio_national": 0.9531831055555656,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 62.11352018660674,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 2719,
      "floor_total": 325724,
      "cost_total": 6062896,
      "price_per_tsubo": 61.532650243273444,
      "price_per_sqm": 186135.99243531332,
      "cost_per_unit": 2229.825671202648,
      "floor_per_unit": 119.79551305627069,
      "yoy": 0.9835120002019249,
      "ratio_national": 0.9492881213567878,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 61.40983058210922,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 2416,
      "floor_total": 289704,
      "cost_total": 5491793,
      "price_per_tsubo": 62.66642635748903,
      "price_per_sqm": 189565.66012205562,
      "cost_per_unit": 2273.093129139073,
      "floor_per_unit": 119.91059602649007,
      "yoy": 1.8425601850938111,
      "ratio_national": 0.9613923230758705,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 62.66642635748902,
      "deflator": 100,
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    },
    {
      "fiscal_year": 2021,
      "units": 2782,
      "floor_total": 333543,
      "cost_total": 6377343,
      "price_per_tsubo": 63.20671312535415,
      "price_per_sqm": 191200.02518415917,
      "cost_per_unit": 2292.359094176851,
      "floor_per_unit": 119.89324227174694,
      "yoy": 0.8621630421096205,
      "ratio_national": 0.957015847608256,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 58.14785016131936,
      "deflator": 108.7,
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    {
      "fiscal_year": 2022,
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      "cost_total": 5928155,
      "price_per_tsubo": 65.44650335276968,
      "price_per_sqm": 197975.38062844184,
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      "is_spliced": false,
      "price_per_tsubo_real": 56.761928319834944,
      "deflator": 115.3,
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    },
    {
      "fiscal_year": 2023,
      "units": 2243,
      "floor_total": 258886,
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      "price_per_tsubo": 78.74589039967398,
      "price_per_sqm": 238205.96710521233,
      "cost_per_unit": 2749.36201515827,
      "floor_per_unit": 115.41952741863575,
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      "ratio_national": 0.9596381958588787,
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      "is_spliced": false,
      "price_per_tsubo_real": 68.53428233217926,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 2307,
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    {
      "fiscal_year": 2025,
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  ]
}