{ "area": { "code": "03000", "name": "岩手県", "slug": "iwate" }, "structure": { "id": "all", "name": "全構造" }, "segment": { "segment": "company", "building_type": "all", "label": "給与住宅" }, "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": 52, "price_per_tsubo": 152.36380248670213, "prev_price_per_tsubo": null, "change_vs_prev": null, "note": "Sum of monthly preliminary releases from April; replaced by the annual report." }, "years": [ { "fiscal_year": 2012, "units": 76, 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"floor_per_unit": 81.61971830985915, "yoy": 18.52854745168837, "ratio_national": 1.1039087669938306, "rank_in_national": 10, "is_spliced": false, "price_per_tsubo_real": 86.5877034418285, "deflator": 93.4, "deflator_provisional": false }, { "fiscal_year": 2015, "units": 17, "floor_total": 1599, "cost_total": 35143, "price_per_tsubo": 72.65502061913696, "price_per_sqm": 219781.11319574734, "cost_per_unit": 2067.235294117647, "floor_per_unit": 94.05882352941177, "yoy": -10.161491512999598, "ratio_national": 0.9193535573572812, "rank_in_national": 11, "is_spliced": false, "price_per_tsubo_real": 77.95603070722849, "deflator": 93.2, "deflator_provisional": false }, { "fiscal_year": 2016, "units": 59, "floor_total": 2867, "cost_total": 48583, "price_per_tsubo": 56.0185544366934, "price_per_sqm": 169455.87722357866, "cost_per_unit": 823.4406779661017, "floor_per_unit": 48.59322033898305, "yoy": -22.897889286486006, "ratio_national": 0.7631432870696598, "rank_in_national": 29, "is_spliced": false, "price_per_tsubo_real": 59.91289244566139, "deflator": 93.5, "deflator_provisional": false }, { "fiscal_year": 2017, "units": 35, "floor_total": 2724, "cost_total": 53486, "price_per_tsubo": 64.90950218061674, "price_per_sqm": 196350.95447870778, "cost_per_unit": 1528.1714285714286, "floor_per_unit": 77.82857142857142, "yoy": 15.87143372999924, "ratio_national": 0.854484622598075, "rank_in_national": 21, "is_spliced": false, "price_per_tsubo_real": 68.18225018972348, "deflator": 95.2, "deflator_provisional": false }, { "fiscal_year": 2018, "units": 80, "floor_total": 4950, "cost_total": 127699, "price_per_tsubo": 85.2820358, "price_per_sqm": 257977.77777777778, "cost_per_unit": 1596.2375, "floor_per_unit": 61.875, "yoy": 31.386057410661984, "ratio_national": 1.0796768894721192, "rank_in_national": 6, "is_spliced": false, "price_per_tsubo_real": 86.9337775739042, "deflator": 98.1, "deflator_provisional": false }, { "fiscal_year": 2019, "units": 15, "floor_total": 1579, 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