{
  "area": {
    "code": "29000",
    "name": "奈良県",
    "slug": "nara"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "segment": {
    "segment": "all",
    "building_type": "detached",
    "label": "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": 101,
    "price_per_tsubo": 122.21246000874585,
    "prev_price_per_tsubo": 113.5837063706775,
    "change_vs_prev": 7.596823447465823,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 564,
      "floor_total": 75032,
      "cost_total": 1627451,
      "price_per_tsubo": 71.7028899841401,
      "price_per_sqm": 216900.92227316345,
      "cost_per_unit": 2885.551418439716,
      "floor_per_unit": 133.03546099290782,
      "yoy": null,
      "ratio_national": 0.9695795886013129,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 81.66616171314362,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 640,
      "floor_total": 84958,
      "cost_total": 1884151,
      "price_per_tsubo": 73.31396141964265,
      "price_per_sqm": 221774.4061771699,
      "cost_per_unit": 2943.9859375,
      "floor_per_unit": 132.746875,
      "yoy": 2.2468709920324015,
      "ratio_national": 0.9700327493669213,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 81.1893260461159,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 472,
      "floor_total": 62706,
      "cost_total": 1407323,
      "price_per_tsubo": 74.19249035451153,
      "price_per_sqm": 224431.95228526776,
      "cost_per_unit": 2981.616525423729,
      "floor_per_unit": 132.85169491525423,
      "yoy": 1.1983105507561653,
      "ratio_national": 0.945699535722778,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 79.26548114798241,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 481,
      "floor_total": 62134,
      "cost_total": 1391586,
      "price_per_tsubo": 74.03822517365694,
      "price_per_sqm": 223965.30080149355,
      "cost_per_unit": 2893.1101871101873,
      "floor_per_unit": 129.17671517671516,
      "yoy": -0.20792560017526274,
      "ratio_national": 0.9239247263509912,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 79.27004836579971,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 480,
      "floor_total": 64066,
      "cost_total": 1520001,
      "price_per_tsubo": 78.43168148144102,
      "price_per_sqm": 237255.48652951643,
      "cost_per_unit": 3166.66875,
      "floor_per_unit": 133.47083333333333,
      "yoy": 5.934037853391549,
      "ratio_national": 0.9589823929059639,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 83.97396304222806,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 484,
      "floor_total": 61200,
      "cost_total": 1442562,
      "price_per_tsubo": 77.92168356176471,
      "price_per_sqm": 235712.74509803922,
      "cost_per_unit": 2980.5,
      "floor_per_unit": 126.44628099173553,
      "yoy": -0.6502447863456662,
      "ratio_national": 0.931314594621615,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 81.85050794303017,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 478,
      "floor_total": 60636,
      "cost_total": 1449884,
      "price_per_tsubo": 79.04564991688106,
      "price_per_sqm": 239112.73830727622,
      "cost_per_unit": 3033.2301255230127,
      "floor_per_unit": 126.85355648535565,
      "yoy": 1.442430789146698,
      "ratio_national": 0.9214908822502001,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 80.57660541985837,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 441,
      "floor_total": 55544,
      "cost_total": 1404530,
      "price_per_tsubo": 83.59284942928129,
      "price_per_sqm": 252867.996543281,
      "cost_per_unit": 3184.875283446712,
      "floor_per_unit": 125.9501133786848,
      "yoy": 5.752624612716506,
      "ratio_national": 0.9415167295598937,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 83.42599743441245,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 351,
      "floor_total": 44322,
      "cost_total": 1156148,
      "price_per_tsubo": 86.23217582509814,
      "price_per_sqm": 260851.9471142999,
      "cost_per_unit": 3293.868945868946,
      "floor_per_unit": 126.27350427350427,
      "yoy": 3.157359049053232,
      "ratio_national": 0.9439060797044486,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 86.23217582509814,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 402,
      "floor_total": 49897,
      "cost_total": 1334910,
      "price_per_tsubo": 88.4408306892198,
      "price_per_sqm": 267533.1182235405,
      "cost_per_unit": 3320.6716417910447,
      "floor_per_unit": 124.12189054726367,
      "yoy": 2.5612885712189337,
      "ratio_national": 0.9386319112535859,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 81.6628168875529,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 405,
      "floor_total": 51085,
      "cost_total": 1475768,
      "price_per_tsubo": 95.49924824743074,
      "price_per_sqm": 288884.7998433983,
      "cost_per_unit": 3643.8716049382715,
      "floor_per_unit": 126.1358024691358,
      "yoy": 7.980948961248635,
      "ratio_national": 0.9535131366281142,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 82.0440277039783,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 342,
      "floor_total": 41356,
      "cost_total": 1278152,
      "price_per_tsubo": 102.1690226346842,
      "price_per_sqm": 309060.83760518424,
      "cost_per_unit": 3737.2865497076023,
      "floor_per_unit": 120.92397660818713,
      "yoy": 6.984111927219172,
      "ratio_national": 0.9496416189914466,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 87.32395096981556,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 320,
      "floor_total": 39561,
      "cost_total": 1330618,
      "price_per_tsubo": 111.188890023508,
      "price_per_sqm": 336345.89621091477,
      "cost_per_unit": 4158.18125,
      "floor_per_unit": 123.628125,
      "yoy": 8.828377874451498,
      "ratio_national": 0.9748312707557076,
      "rank_in_national": 24,
      "is_spliced": true,
      "price_per_tsubo_real": 91.58887151854034,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 286,
      "floor_total": 33790,
      "cost_total": 1170356,
      "price_per_tsubo": 114.49988639360758,
      "price_per_sqm": 346361.64545723586,
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    }
  ]
}