{
  "area": {
    "code": "03000",
    "name": "岩手県",
    "slug": "iwate"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "apartment",
    "label": "貸家・共同住宅"
  },
  "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": 144,
    "price_per_tsubo": 109.0015731472081,
    "prev_price_per_tsubo": 79.48753483146068,
    "change_vs_prev": 37.13039834274235,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 942,
      "floor_total": 51991,
      "cost_total": 924748,
      "price_per_tsubo": 58.79907466523053,
      "price_per_sqm": 177866.93850858803,
      "cost_per_unit": 981.6857749469215,
      "floor_per_unit": 55.19214437367304,
      "yoy": null,
      "ratio_national": 0.9987757468462395,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 66.96933333169764,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1898,
      "floor_total": 122519,
      "cost_total": 2537225,
      "price_per_tsubo": 68.45903927350044,
      "price_per_sqm": 207088.2883471135,
      "cost_per_unit": 1336.7887249736564,
      "floor_per_unit": 64.55163329820864,
      "yoy": 16.42876977787222,
      "ratio_national": 1.117250501831217,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 75.72902574502261,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 1876,
      "floor_total": 119776,
      "cost_total": 2997546,
      "price_per_tsubo": 82.7315788750668,
      "price_per_sqm": 250262.65695965802,
      "cost_per_unit": 1597.8390191897654,
      "floor_per_unit": 63.846481876332625,
      "yoy": 20.84829082182442,
      "ratio_national": 1.2591638095573532,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 88.57770757501798,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 1449,
      "floor_total": 90194,
      "cost_total": 2315286,
      "price_per_tsubo": 84.85984994500744,
      "price_per_sqm": 256700.667450163,
      "cost_per_unit": 1597.8509316770187,
      "floor_per_unit": 62.24568668046929,
      "yoy": 2.5725014545588953,
      "ratio_national": 1.2507518599828018,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 91.05134114271183,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 855,
      "floor_total": 43608,
      "cost_total": 1058141,
      "price_per_tsubo": 80.21445460443037,
      "price_per_sqm": 242648.36727206016,
      "cost_per_unit": 1237.591812865497,
      "floor_per_unit": 51.00350877192982,
      "yoy": -5.474196977236545,
      "ratio_national": 1.1669072357770198,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 85.79086053949773,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 856,
      "floor_total": 43711,
      "cost_total": 980971,
      "price_per_tsubo": 74.18920002036101,
      "price_per_sqm": 224421.99903914347,
      "cost_per_unit": 1145.9941588785048,
      "floor_per_unit": 51.0642523364486,
      "yoy": -7.511432464114232,
      "ratio_national": 1.069194625900675,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 77.92983195416072,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 709,
      "floor_total": 35476,
      "cost_total": 852707,
      "price_per_tsubo": 79.458514870053,
      "price_per_sqm": 240361.6529484722,
      "cost_per_unit": 1202.6897038081806,
      "floor_per_unit": 50.03667136812412,
      "yoy": 7.102536283240468,
      "ratio_national": 1.1050438463789587,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 80.99746673807645,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1057,
      "floor_total": 42264,
      "cost_total": 1046668,
      "price_per_tsubo": 81.86789247870527,
      "price_per_sqm": 247650.0094643195,
      "cost_per_unit": 990.225165562914,
      "floor_per_unit": 39.984862819299906,
      "yoy": 3.0322459620502507,
      "ratio_national": 1.0973304471077894,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 81.7044835116819,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 434,
      "floor_total": 20044,
      "cost_total": 373158,
      "price_per_tsubo": 61.54370309419278,
      "price_per_sqm": 186169.42726002794,
      "cost_per_unit": 859.8110599078341,
      "floor_per_unit": 46.184331797235025,
      "yoy": -24.82559251149532,
      "ratio_national": 0.8034119259595486,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 61.54370309419278,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 679,
      "floor_total": 27267,
      "cost_total": 579617,
      "price_per_tsubo": 70.27146669710639,
      "price_per_sqm": 212570.87321670883,
      "cost_per_unit": 853.6332842415317,
      "floor_per_unit": 40.15758468335788,
      "yoy": 14.181407949332758,
      "ratio_national": 0.8898151761271458,
      "rank_in_national": 29,
      "is_spliced": false,
      "price_per_tsubo_real": 64.64716347479889,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 649,
      "floor_total": 29600,
      "cost_total": 714897,
      "price_per_tsubo": 79.84119437939188,
      "price_per_sqm": 241519.25675675675,
      "cost_per_unit": 1101.5362095531586,
      "floor_per_unit": 45.60862865947612,
      "yoy": 13.618226759851515,
      "ratio_national": 0.9543650501311173,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 69.24648254934247,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 709,
      "floor_total": 31511,
      "cost_total": 537669,
      "price_per_tsubo": 56.40635979530958,
      "price_per_sqm": 170628.98670305609,
      "cost_per_unit": 758.3483779971791,
      "floor_per_unit": 44.44428772919605,
      "yoy": -29.351808632425914,
      "ratio_national": 0.6199785636083742,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 49.09169694979075,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 328,
      "floor_total": 15257,
      "cost_total": 415491,
      "price_per_tsubo": 90.02595483319132,
      "price_per_sqm": 272328.111686439,
      "cost_per_unit": 1266.7408536585365,
      "floor_per_unit": 46.515243902439025,
      "yoy": 59.60249014451975,
      "ratio_national": 0.9129764214009736,
      "rank_in_national": 24,
      "is_spliced": true,
      "price_per_tsubo_real": 75.46182299513103,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 221,
      "floor_total": 10817,
      "cost_total": 301510,
      "price_per_tsubo": 92.14465590274568,
      "price_per_sqm": 278737.17296847556,
      "cost_per_unit": 1364.2986425339366,
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      "yoy": 2.353433599765853,
      "ratio_national": 0.8651983435378805,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 75.158773167003,
      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}