{ "area": { "code": "20000", "name": "長野県", "slug": "nagano" }, "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": 79, "price_per_tsubo": 148.73036225765665, "prev_price_per_tsubo": 144.03641692038772, "change_vs_prev": 3.2588601116503497, "note": "Sum of monthly preliminary releases from April; replaced by the annual report." }, "years": [ { "fiscal_year": 2012, "units": 23, "floor_total": 1872, "cost_total": 31698, "price_per_tsubo": 55.97592490384615, "price_per_sqm": 169326.92307692306, "cost_per_unit": 1378.1739130434783, "floor_per_unit": 81.3913043478261, "yoy": null, "ratio_national": 0.8902351418065401, "rank_in_national": 25, "is_spliced": false, "price_per_tsubo_real": 63.7539008016471, "deflator": 87.8, "deflator_provisional": false }, { "fiscal_year": 2013, "units": 53, "floor_total": 5599, "cost_total": 101387, "price_per_tsubo": 59.86142717092338, "price_per_sqm": 181080.55009823182, "cost_per_unit": 1912.9622641509434, "floor_per_unit": 105.64150943396227, "yoy": 6.941381091516807, "ratio_national": 0.9051364991852875, "rank_in_national": 24, "is_spliced": false, "price_per_tsubo_real": 66.21839288818957, "deflator": 90.4, "deflator_provisional": false }, { "fiscal_year": 2014, "units": 276, "floor_total": 12786, "cost_total": 255704, "price_per_tsubo": 66.11166323791647, "price_per_sqm": 199987.486313155, "cost_per_unit": 926.463768115942, "floor_per_unit": 46.32608695652174, "yoy": 10.441174496469463, "ratio_national": 0.9024188708375755, "rank_in_national": 24, "is_spliced": false, "price_per_tsubo_real": 70.7833653510883, "deflator": 93.4, "deflator_provisional": false }, { "fiscal_year": 2015, "units": 47, "floor_total": 3515, "cost_total": 75289, "price_per_tsubo": 70.80785869416786, "price_per_sqm": 214193.45661450925, "cost_per_unit": 1601.8936170212767, "floor_per_unit": 74.7872340425532, "yoy": 7.103429601144895, "ratio_national": 0.895980156974707, "rank_in_national": 13, "is_spliced": false, "price_per_tsubo_real": 75.97409731133891, "deflator": 93.2, "deflator_provisional": false }, { "fiscal_year": 2017, "units": 17, "floor_total": 5147, "cost_total": 182580, "price_per_tsubo": 117.2665898970274, "price_per_sqm": 354730.91121041385, "cost_per_unit": 10740, "floor_per_unit": 302.7647058823529, "yoy": null, "ratio_national": 1.5437261794536938, "rank_in_national": 2, "is_spliced": false, 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"rank_in_national": 6, "is_spliced": false, "price_per_tsubo_real": 112.9278308691877, "deflator": 122.6, "deflator_provisional": true } ] }