{
  "area": {
    "code": "44000",
    "name": "大分県",
    "slug": "oita"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "all",
    "label": "貸家"
  },
  "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": 751,
    "price_per_tsubo": 77.25635650490305,
    "prev_price_per_tsubo": 75.51559604400445,
    "change_vs_prev": 2.3051668159835828,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 2439,
      "floor_total": 136221,
      "cost_total": 1808904,
      "price_per_tsubo": 43.89820038143898,
      "price_per_sqm": 132791.860285859,
      "cost_per_unit": 741.6580565805658,
      "floor_per_unit": 55.85116851168512,
      "yoy": null,
      "ratio_national": 0.7840765300796361,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 49.99795032054554,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 3031,
      "floor_total": 163254,
      "cost_total": 2362226,
      "price_per_tsubo": 47.83357889264582,
      "price_per_sqm": 144696.36272311857,
      "cost_per_unit": 779.3553282744969,
      "floor_per_unit": 53.86143187066975,
      "yoy": 8.96478324170844,
      "ratio_national": 0.816542325921094,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 52.913250987440065,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 2489,
      "floor_total": 132181,
      "cost_total": 1932896,
      "price_per_tsubo": 48.340898221680874,
      "price_per_sqm": 146231.00142985754,
      "cost_per_unit": 776.575331458417,
      "floor_per_unit": 53.10606669345118,
      "yoy": 1.0605924557174573,
      "ratio_national": 0.7817113759302904,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 51.756850344412065,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 2857,
      "floor_total": 147603,
      "cost_total": 2297646,
      "price_per_tsubo": 51.459219462612545,
      "price_per_sqm": 155663.9092701368,
      "cost_per_unit": 804.2163108155407,
      "floor_per_unit": 51.66363318165908,
      "yoy": 6.450689489946426,
      "ratio_national": 0.8086903297015554,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 55.21375478821088,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 3183,
      "floor_total": 163519,
      "cost_total": 2602042,
      "price_per_tsubo": 52.6043115673408,
      "price_per_sqm": 159127.80777768945,
      "cost_per_unit": 817.4809927741125,
      "floor_per_unit": 51.372604461200126,
      "yoy": 2.2252418841296695,
      "ratio_national": 0.8171869810249245,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 56.26129579394738,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 2925,
      "floor_total": 158489,
      "cost_total": 2725228,
      "price_per_tsubo": 56.84326022701892,
      "price_per_sqm": 171950.60855958457,
      "cost_per_unit": 931.7018803418804,
      "floor_per_unit": 54.184273504273506,
      "yoy": 8.058177235627673,
      "ratio_national": 0.8734361375289159,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 59.70930696115432,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 2872,
      "floor_total": 146361,
      "cost_total": 2355529,
      "price_per_tsubo": 53.2032728179638,
      "price_per_sqm": 160939.66288833774,
      "cost_per_unit": 820.1702646239554,
      "floor_per_unit": 50.96135097493036,
      "yoy": -6.4035514404308325,
      "ratio_national": 0.7943271159159583,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 54.23371337203242,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 2984,
      "floor_total": 146902,
      "cost_total": 2586627,
      "price_per_tsubo": 58.207823381097604,
      "price_per_sqm": 176078.40601217138,
      "cost_per_unit": 866.8321045576407,
      "floor_per_unit": 49.229892761394105,
      "yoy": 9.406471252730997,
      "ratio_national": 0.84338750565324,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 58.091640100895816,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 2288,
      "floor_total": 114289,
      "cost_total": 1860864,
      "price_per_tsubo": 53.82517654857423,
      "price_per_sqm": 162820.91889858167,
      "cost_per_unit": 813.3146853146853,
      "floor_per_unit": 49.95148601398601,
      "yoy": -7.529308910641374,
      "ratio_national": 0.7569175852672501,
      "rank_in_national": 46,
      "is_spliced": false,
      "price_per_tsubo_real": 53.82517654857423,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 2228,
      "floor_total": 106640,
      "cost_total": 1856968,
      "price_per_tsubo": 57.565137328582146,
      "price_per_sqm": 174134.28357089273,
      "cost_per_unit": 833.4685816876122,
      "floor_per_unit": 47.86355475763016,
      "yoy": 6.94834837491487,
      "ratio_national": 0.7872623499673218,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 52.95780802997437,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 2603,
      "floor_total": 132825,
      "cost_total": 2657166,
      "price_per_tsubo": 66.13237561558441,
      "price_per_sqm": 200050.14116318463,
      "cost_per_unit": 1020.8090664617748,
      "floor_per_unit": 51.02766039185555,
      "yoy": 14.882685397066652,
      "ratio_national": 0.8554604275846106,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 57.35678717743661,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 2733,
      "floor_total": 136065,
      "cost_total": 2827159,
      "price_per_tsubo": 68.68771506713703,
      "price_per_sqm": 207780.0316025429,
      "cost_per_unit": 1034.452616172704,
      "floor_per_unit": 49.78594950603732,
      "yoy": 3.863976498298438,
      "ratio_national": 0.8139418679100895,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 59.78043086783031,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 2431,
      "floor_total": 115200,
      "cost_total": 2750792,
      "price_per_tsubo": 78.93698511875,
      "price_per_sqm": 238784.02777777778,
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      "floor_per_unit": 47.38790621143562,
      "yoy": 14.921547530872271,
      "ratio_national": 0.8674506302199892,
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      "is_spliced": true,
      "price_per_tsubo_real": 66.16679389668903,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 1923,
      "floor_total": 92473,
      "cost_total": 2140246,
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      "price_per_sqm": 231445.5030116899,
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    }
  ]
}