{
  "area": {
    "code": "38000",
    "name": "愛媛県",
    "slug": "ehime"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "all",
    "building_type": "all",
    "label": "新築住宅すべて"
  },
  "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": 1570,
    "price_per_tsubo": 81.12606557266662,
    "prev_price_per_tsubo": 79.2782878711328,
    "change_vs_prev": 2.3307487474217226,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 4965,
      "floor_total": 518632,
      "cost_total": 7828291,
      "price_per_tsubo": 49.89797410281279,
      "price_per_sqm": 150941.14902281386,
      "cost_per_unit": 1576.6950654582074,
      "floor_per_unit": 104.4576032225579,
      "yoy": null,
      "ratio_national": 0.9454098272341409,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 56.766750970207944,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 5732,
      "floor_total": 590809,
      "cost_total": 9093745,
      "price_per_tsubo": 50.8827917034947,
      "price_per_sqm": 153920.21787075012,
      "cost_per_unit": 1586.4872644801117,
      "floor_per_unit": 103.07205163991625,
      "yoy": 1.9736624950999815,
      "ratio_national": 0.9528511954518771,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 56.10010110638887,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 4518,
      "floor_total": 457825,
      "cost_total": 7204481,
      "price_per_tsubo": 52.02097143010975,
      "price_per_sqm": 157363.20646535247,
      "cost_per_unit": 1594.6173085436033,
      "floor_per_unit": 101.33355467020806,
      "yoy": 2.236865723184911,
      "ratio_national": 0.9578889339326162,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 55.63740259904787,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 4727,
      "floor_total": 478680,
      "cost_total": 7661565,
      "price_per_tsubo": 52.911182755389824,
      "price_per_sqm": 160056.09175231887,
      "cost_per_unit": 1620.8091812989212,
      "floor_per_unit": 101.26507298497991,
      "yoy": 1.7112547128730116,
      "ratio_national": 0.9629272676847097,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 56.589500273144196,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 5377,
      "floor_total": 525503,
      "cost_total": 8504793,
      "price_per_tsubo": 53.50123529545978,
      "price_per_sqm": 161840.9980532937,
      "cost_per_unit": 1581.698530779245,
      "floor_per_unit": 97.73163474056165,
      "yoy": 1.115175487189135,
      "ratio_national": 0.9710790765970593,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 56.97682140091563,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 5036,
      "floor_total": 498189,
      "cost_total": 8171860,
      "price_per_tsubo": 54.22531021238928,
      "price_per_sqm": 164031.32144627842,
      "cost_per_unit": 1622.6886417791898,
      "floor_per_unit": 98.9255361397935,
      "yoy": 1.3533798106357908,
      "ratio_national": 0.9769380635568624,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 56.89959098886599,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 5378,
      "floor_total": 526494,
      "cost_total": 8807003,
      "price_per_tsubo": 55.29807072325611,
      "price_per_sqm": 167276.41720513435,
      "cost_per_unit": 1637.5981777612496,
      "floor_per_unit": 97.8977314986984,
      "yoy": 1.9783390941703116,
      "ratio_national": 0.9866161782424627,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 56.48423975817784,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 5552,
      "floor_total": 523913,
      "cost_total": 8995941,
      "price_per_tsubo": 56.76265295648324,
      "price_per_sqm": 171706.77192587318,
      "cost_per_unit": 1620.3063760806917,
      "floor_per_unit": 94.36473342939482,
      "yoy": 2.6485232017528393,
      "ratio_national": 1.005873423725857,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 56.70594700947377,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 5459,
      "floor_total": 500263,
      "cost_total": 8568301,
      "price_per_tsubo": 56.620225287079,
      "price_per_sqm": 171275.92886141888,
      "cost_per_unit": 1569.5733650851805,
      "floor_per_unit": 91.640043964096,
      "yoy": -0.25091792223563836,
      "ratio_national": 0.9948412737817217,
      "rank_in_national": 31,
      "is_spliced": false,
      "price_per_tsubo_real": 56.62022528707901,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 5461,
      "floor_total": 520351,
      "cost_total": 8986850,
      "price_per_tsubo": 57.09345972526237,
      "price_per_sqm": 172707.46092541382,
      "cost_per_unit": 1645.6418238417873,
      "floor_per_unit": 95.28492950009156,
      "yoy": 0.8358045835811234,
      "ratio_national": 1.0009424993963498,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 51.761976178841685,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 4882,
      "floor_total": 459643,
      "cost_total": 8472075,
      "price_per_tsubo": 60.931855405717045,
      "price_per_sqm": 184318.59073237274,
      "cost_per_unit": 1735.369725522327,
      "floor_per_unit": 94.15055305202786,
      "yoy": 6.72300417407754,
      "ratio_national": 1.0429224104997017,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 52.21238680866927,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 4381,
      "floor_total": 396398,
      "cost_total": 8349352,
      "price_per_tsubo": 69.63002928390154,
      "price_per_sqm": 210630.52790377347,
      "cost_per_unit": 1905.8096325039946,
      "floor_per_unit": 90.4811686829491,
      "yoy": 14.275248669628349,
      "ratio_national": 1.0212544658204834,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 60.653335613154646,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 4046,
      "floor_total": 371407,
      "cost_total": 8404250,
      "price_per_tsubo": 74.80388255337137,
      "price_per_sqm": 226281.41095886723,
      "cost_per_unit": 2077.174987642116,
      "floor_per_unit": 91.79609490855165,
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      "is_spliced": true,
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      "deflator": 118.8,
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    },
    {
      "fiscal_year": 2025,
      "units": 3496,
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    }
  ]
}