{
  "area": {
    "code": "32000",
    "name": "島根県",
    "slug": "shimane"
  },
  "structure": {
    "id": "steel",
    "name": "鉄骨造"
  },
  "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": 18,
    "price_per_tsubo": 129.82019647242456,
    "prev_price_per_tsubo": 119.81213481575604,
    "change_vs_prev": 8.353128564196481,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 43,
      "floor_total": 5782,
      "cost_total": 113261,
      "price_per_tsubo": 64.75563493427879,
      "price_per_sqm": 195885.50674507092,
      "cost_per_unit": 2633.9767441860463,
      "floor_per_unit": 134.46511627906978,
      "yoy": null,
      "ratio_national": 0.8687604134859176,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 73.75357054018086,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 77,
      "floor_total": 10210,
      "cost_total": 213602,
      "price_per_tsubo": 69.15997606072477,
      "price_per_sqm": 209208.61900097944,
      "cost_per_unit": 2774.051948051948,
      "floor_per_unit": 132.5974025974026,
      "yoy": 6.801479332132243,
      "ratio_national": 0.9077223129727066,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 76.58912077599643,
      "deflator": 90.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 39,
      "floor_total": 5291,
      "cost_total": 111438,
      "price_per_tsubo": 69.62589794367794,
      "price_per_sqm": 210618.0306180306,
      "cost_per_unit": 2857.3846153846152,
      "floor_per_unit": 135.66666666666666,
      "yoy": 0.6736871663230115,
      "ratio_national": 0.8793385141277205,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 74.38664310222003,
      "deflator": 93.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 52,
      "floor_total": 6496,
      "cost_total": 137811,
      "price_per_tsubo": 70.1315002601601,
      "price_per_sqm": 212147.47536945812,
      "cost_per_unit": 2650.2115384615386,
      "floor_per_unit": 124.92307692307692,
      "yoy": 0.726169904323748,
      "ratio_national": 0.8665763461680865,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 75.08725937918639,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 52,
      "floor_total": 7338,
      "cost_total": 164759,
      "price_per_tsubo": 74.22440100981194,
      "price_per_sqm": 224528.48187517034,
      "cost_per_unit": 3168.4423076923076,
      "floor_per_unit": 141.1153846153846,
      "yoy": 5.8360376356827,
      "ratio_national": 0.8988566210649453,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 79.46938009615839,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 46,
      "floor_total": 5667,
      "cost_total": 132483,
      "price_per_tsubo": 77.28268511911064,
      "price_per_sqm": 233779.77766013762,
      "cost_per_unit": 2880.0652173913045,
      "floor_per_unit": 123.19565217391305,
      "yoy": 4.120321710503827,
      "ratio_national": 0.9137679749315654,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 81.17929109150278,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 47,
      "floor_total": 5837,
      "cost_total": 140570,
      "price_per_tsubo": 79.61194111701217,
      "price_per_sqm": 240825.76666095597,
      "cost_per_unit": 2990.851063829787,
      "floor_per_unit": 124.19148936170212,
      "yoy": 3.013942895891364,
      "ratio_national": 0.9196699344231316,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 81.15386454333554,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 58,
      "floor_total": 7509,
      "cost_total": 184773,
      "price_per_tsubo": 81.34515057530963,
      "price_per_sqm": 246068.71753895326,
      "cost_per_unit": 3185.7413793103447,
      "floor_per_unit": 129.4655172413793,
      "yoy": 2.1770722255723296,
      "ratio_national": 0.9069398024321113,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 81.18278500529902,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 44,
      "floor_total": 5493,
      "cost_total": 141008,
      "price_per_tsubo": 84.86124819224467,
      "price_per_sqm": 256704.89714181685,
      "cost_per_unit": 3204.7272727272725,
      "floor_per_unit": 124.8409090909091,
      "yoy": 4.32244281566585,
      "ratio_national": 0.9215049207401829,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 84.86124819224467,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 39,
      "floor_total": 4794,
      "cost_total": 128356,
      "price_per_tsubo": 88.51021719649562,
      "price_per_sqm": 267743.0120984564,
      "cost_per_unit": 3291.1794871794873,
      "floor_per_unit": 122.92307692307692,
      "yoy": 4.299923795587546,
      "ratio_national": 0.9323615669603034,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 81.72688568466816,
      "deflator": 108.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 50,
      "floor_total": 5917,
      "cost_total": 174437,
      "price_per_tsubo": 97.45683458340375,
      "price_per_sqm": 294806.48977522395,
      "cost_per_unit": 3488.74,
      "floor_per_unit": 118.34,
      "yoy": 10.108005234069584,
      "ratio_national": 0.9629821904283364,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 83.72580290670425,
      "deflator": 116.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 54,
      "floor_total": 6560,
      "cost_total": 208111,
      "price_per_tsubo": 104.8736680929878,
      "price_per_sqm": 317242.3780487805,
      "cost_per_unit": 3853.9074074074074,
      "floor_per_unit": 121.48148148148148,
      "yoy": 7.610378011238095,
      "ratio_national": 0.9591611056512312,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 89.63561375469043,
      "deflator": 117,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 30,
      "floor_total": 3478,
      "cost_total": 114536,
      "price_per_tsubo": 108.86485435307648,
      "price_per_sqm": 329315.6986774008,
      "cost_per_unit": 3817.866666666667,
      "floor_per_unit": 115.93333333333334,
      "yoy": 3.8057086518131777,
      "ratio_national": 0.9375488864473778,
      "rank_in_national": 40,
      "is_spliced": true,
      "price_per_tsubo_real": 89.67450935179282,
      "deflator": 121.4,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 33,
      "floor_total": 4291,
      "cost_total": 158131,
      "price_per_tsubo": 121.82425506641809,
      "price_per_sqm": 368517.8280121184,
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    }
  ]
}