{
  "area": {
    "code": "44000",
    "name": "大分県",
    "slug": "oita"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "rowhouse",
    "label": "貸家・長屋建"
  },
  "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": 139,
    "price_per_tsubo": 61.865982936263734,
    "prev_price_per_tsubo": 65.5891586314329,
    "change_vs_prev": -5.676510833277973,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 869,
      "floor_total": 49048,
      "cost_total": 571855,
      "price_per_tsubo": 38.54250000917468,
      "price_per_sqm": 116590.89055618986,
      "cost_per_unit": 658.0609896432682,
      "floor_per_unit": 56.441887226697354,
      "yoy": null,
      "ratio_national": 0.7881947987523734,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 43.84812287733183,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 928,
      "floor_total": 49621,
      "cost_total": 611037,
      "price_per_tsubo": 40.70776494286693,
      "price_per_sqm": 123140.80731948167,
      "cost_per_unit": 658.4450431034483,
      "floor_per_unit": 53.470905172413794,
      "yoy": 5.617863224172859,
      "ratio_national": 0.801455531132464,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 44.88176950701977,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 863,
      "floor_total": 47428,
      "cost_total": 561291,
      "price_per_tsubo": 39.12267384013663,
      "price_per_sqm": 118345.91380619044,
      "cost_per_unit": 650.3951332560835,
      "floor_per_unit": 54.95712630359212,
      "yoy": -3.8938298502877,
      "ratio_national": 0.7576781574000473,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 41.84243191458463,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 825,
      "floor_total": 47153,
      "cost_total": 580513,
      "price_per_tsubo": 40.698451217738004,
      "price_per_sqm": 123112.63334252327,
      "cost_per_unit": 703.6521212121212,
      "floor_per_unit": 57.155151515151516,
      "yoy": 4.027785483273272,
      "ratio_national": 0.7751563706298545,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 43.527755313088775,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 1081,
      "floor_total": 60079,
      "cost_total": 777902,
      "price_per_tsubo": 42.80331983854592,
      "price_per_sqm": 129479.85152882039,
      "cost_per_unit": 719.613320999075,
      "floor_per_unit": 55.577243293246994,
      "yoy": 5.171864181137509,
      "ratio_national": 0.8089654228506905,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 45.583940190144745,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 729,
      "floor_total": 41279,
      "cost_total": 553522,
      "price_per_tsubo": 44.32829022941447,
      "price_per_sqm": 134092.88015698054,
      "cost_per_unit": 759.2894375857339,
      "floor_per_unit": 56.6241426611797,
      "yoy": 3.562738583410674,
      "ratio_national": 0.8344511002195646,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 46.51447033516733,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1073,
      "floor_total": 57732,
      "cost_total": 833824,
      "price_per_tsubo": 47.74556642693827,
      "price_per_sqm": 144430.12540705327,
      "cost_per_unit": 777.0959925442684,
      "floor_per_unit": 53.80428704566636,
      "yoy": 7.709018732367512,
      "ratio_national": 0.8870982741146576,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 48.76973077317494,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1093,
      "floor_total": 57481,
      "cost_total": 858503,
      "price_per_tsubo": 49.37336915450323,
      "price_per_sqm": 149354.2213948957,
      "cost_per_unit": 785.455626715462,
      "floor_per_unit": 52.590118938700826,
      "yoy": 3.4093275028077796,
      "ratio_national": 0.9145959982985947,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 49.324045109393836,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 675,
      "floor_total": 35291,
      "cost_total": 515985,
      "price_per_tsubo": 48.333514299679806,
      "price_per_sqm": 146208.66509875038,
      "cost_per_unit": 764.4222222222222,
      "floor_per_unit": 52.28296296296296,
      "yoy": -2.1061047131894606,
      "ratio_national": 0.888526126482561,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 48.333514299679806,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 781,
      "floor_total": 39829,
      "cost_total": 619530,
      "price_per_tsubo": 51.4207255693088,
      "price_per_sqm": 155547.46541464762,
      "cost_per_unit": 793.2522407170294,
      "floor_per_unit": 50.997439180537775,
      "yoy": 6.387309746374981,
      "ratio_national": 0.9512821917515479,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 46.61897150435975,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 890,
      "floor_total": 47328,
      "cost_total": 801997,
      "price_per_tsubo": 56.01829070803752,
      "price_per_sqm": 169455.07944557132,
      "cost_per_unit": 901.1202247191011,
      "floor_per_unit": 53.17752808988764,
      "yoy": 8.941074027692908,
      "ratio_national": 1.0119965060122664,
      "rank_in_national": 17,
      "is_spliced": false,
      "price_per_tsubo_real": 48.001962903202674,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 989,
      "floor_total": 53107,
      "cost_total": 983495,
      "price_per_tsubo": 61.2203275660459,
      "price_per_sqm": 185191.21773024273,
      "cost_per_unit": 994.4337714863499,
      "floor_per_unit": 53.69767441860465,
      "yoy": 9.28631843681369,
      "ratio_national": 0.9805044114625665,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 53.3278114686811,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 704,
      "floor_total": 37602,
      "cost_total": 705948,
      "price_per_tsubo": 62.06360935375778,
      "price_per_sqm": 187742.14137545874,
      "cost_per_unit": 1002.7670454545455,
      "floor_per_unit": 53.41193181818182,
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      "is_spliced": true,
      "price_per_tsubo_real": 52.24209541562102,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 649,
      "floor_total": 33162,
      "cost_total": 656372,
      "price_per_tsubo": 65.43115595802425,
      "price_per_sqm": 197928.95482781497,
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      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}