{
  "area": {
    "code": "38000",
    "name": "愛媛県",
    "slug": "ehime"
  },
  "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": 1062,
    "price_per_tsubo": 87.52544169355485,
    "prev_price_per_tsubo": 84.90708571883994,
    "change_vs_prev": 3.0837897126575484,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 3695,
      "floor_total": 453175,
      "cost_total": 7297922,
      "price_per_tsubo": 53.236382343200745,
      "price_per_sqm": 161039.81905444915,
      "cost_per_unit": 1975.0803788903925,
      "floor_per_unit": 122.64546684709066,
      "yoy": null,
      "ratio_national": 0.9086311599391217,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 60.63369287380495,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 4250,
      "floor_total": 516307,
      "cost_total": 8434058,
      "price_per_tsubo": 54.00125234757615,
      "price_per_sqm": 163353.54740493544,
      "cost_per_unit": 1984.4842352941178,
      "floor_per_unit": 121.484,
      "yoy": 1.4367430142876447,
      "ratio_national": 0.9133225233997696,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 59.735898614575376,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 3235,
      "floor_total": 389551,
      "cost_total": 6499000,
      "price_per_tsubo": 55.151518568813835,
      "price_per_sqm": 166833.0975918429,
      "cost_per_unit": 2008.9644513137557,
      "floor_per_unit": 120.41761978361669,
      "yoy": 2.1300732320688853,
      "ratio_national": 0.903053170918528,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 59.04873508438312,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 3474,
      "floor_total": 412167,
      "cost_total": 6988676,
      "price_per_tsubo": 56.05275345682697,
      "price_per_sqm": 169559.32910689115,
      "cost_per_unit": 2011.7086931491076,
      "floor_per_unit": 118.64335060449051,
      "yoy": 1.6341071132767615,
      "ratio_national": 0.9068374168430707,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 60.14243933135941,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 3725,
      "floor_total": 438533,
      "cost_total": 7509242,
      "price_per_tsubo": 56.606862222865786,
      "price_per_sqm": 171235.50565179816,
      "cost_per_unit": 2015.9038926174496,
      "floor_per_unit": 117.72697986577181,
      "yoy": 0.9885487007620375,
      "ratio_national": 0.908517764853034,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 60.54209863408106,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 3604,
      "floor_total": 420839,
      "cost_total": 7296336,
      "price_per_tsubo": 57.31444705799605,
      "price_per_sqm": 173375.9466209168,
      "cost_per_unit": 2024.5105438401777,
      "floor_per_unit": 116.76997780244173,
      "yoy": 1.249998334732716,
      "ratio_national": 0.9088554075910387,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 60.20425111134039,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 3693,
      "floor_total": 430378,
      "cost_total": 7618111,
      "price_per_tsubo": 58.51571214767019,
      "price_per_sqm": 177009.76815729428,
      "cost_per_unit": 2062.8516111562417,
      "floor_per_unit": 116.53885729759004,
      "yoy": 2.0959202283825418,
      "ratio_national": 0.9153636892042311,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 59.64904398335392,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 3634,
      "floor_total": 417898,
      "cost_total": 7593664,
      "price_per_tsubo": 60.06982209668388,
      "price_per_sqm": 181710.9438188266,
      "cost_per_unit": 2089.615850302697,
      "floor_per_unit": 114.99669785360484,
      "yoy": 2.6558848760000364,
      "ratio_national": 0.9267205027404315,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 59.94992225217952,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 3311,
      "floor_total": 378101,
      "cost_total": 6946745,
      "price_per_tsubo": 60.73636449930046,
      "price_per_sqm": 183727.23161271724,
      "cost_per_unit": 2098.0806402899425,
      "floor_per_unit": 114.19540924192087,
      "yoy": 1.1096127462201677,
      "ratio_national": 0.9317824225058455,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 60.73636449930046,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 3566,
      "floor_total": 406683,
      "cost_total": 7522925,
      "price_per_tsubo": 61.15133958328723,
      "price_per_sqm": 184982.52939021302,
      "cost_per_unit": 2109.6256309590576,
      "floor_per_unit": 114.04458777341559,
      "yoy": 0.6832399130368705,
      "ratio_national": 0.9258953391171457,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 56.25698213733876,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 3178,
      "floor_total": 353106,
      "cost_total": 6950431,
      "price_per_tsubo": 65.07016390401182,
      "price_per_sqm": 196836.95547512645,
      "cost_per_unit": 2187.0456261799873,
      "floor_per_unit": 111.10950283196979,
      "yoy": 6.408403065949542,
      "ratio_national": 0.9497503919300171,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 56.43552810408657,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 2724,
      "floor_total": 296026,
      "cost_total": 6702456,
      "price_per_tsubo": 74.84785802679494,
      "price_per_sqm": 226414.43656976076,
      "cost_per_unit": 2460.519823788546,
      "floor_per_unit": 108.67327459618208,
      "yoy": 15.026386190154174,
      "ratio_national": 0.9121347549209039,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 65.14173892671448,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 2671,
      "floor_total": 290132,
      "cost_total": 7027992,
      "price_per_tsubo": 80.0775704633753,
      "price_per_sqm": 242234.29335612754,
      "cost_per_unit": 2631.221265443654,
      "floor_per_unit": 108.62298764507675,
      "yoy": 6.987123712622689,
      "ratio_national": 0.9306721283732474,
      "rank_in_national": 40,
      "is_spliced": true,
      "price_per_tsubo_real": 67.12285872873034,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 2375,
      "floor_total": 255024,
      "cost_total": 6593561,
      "price_per_tsubo": 85.47010484577923,
      "price_per_sqm": 258546.6858021206,
      "cost_per_unit": 2776.236210526316,
      "floor_per_unit": 107.37852631578947,
      "yoy": 6.734138350101793,
      "ratio_national": 0.9353703904877185,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 69.71460427877588,
      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}