{ "area": { "code": "13000", "name": "東京都", "slug": "tokyo" }, "structure": { "id": "wood", "name": "木造" }, "segment": { "segment": "company", "building_type": "apartment", "label": "給与住宅・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": 35, "price_per_tsubo": 110.00543744680851, "prev_price_per_tsubo": 92.90353227408143, "change_vs_prev": 18.408239981956243, "note": "Sum of monthly preliminary releases from April; replaced by the annual report." }, "years": [ { "fiscal_year": 2013, "units": 33, "floor_total": 829, "cost_total": 14659, "price_per_tsubo": 58.45545911942099, "price_per_sqm": 176827.50301568155, "cost_per_unit": 444.2121212121212, "floor_per_unit": 25.12121212121212, "yoy": null, "ratio_national": 1.108603020724003, "rank_in_national": 3, "is_spliced": false, "price_per_tsubo_real": 64.44923827940572, "deflator": 90.7, "deflator_provisional": false }, { "fiscal_year": 2014, "units": 57, "floor_total": 1051, "cost_total": 16544, "price_per_tsubo": 52.037097773549, "price_per_sqm": 157411.98858230258, "cost_per_unit": 290.2456140350877, "floor_per_unit": 18.43859649122807, "yoy": -10.979917774248705, "ratio_national": 0.8980324331992082, "rank_in_national": 6, "is_spliced": false, "price_per_tsubo_real": 55.65465002518609, "deflator": 93.5, "deflator_provisional": false }, { "fiscal_year": 2015, "units": 33, "floor_total": 613, "cost_total": 9500, "price_per_tsubo": 51.23165579119086, "price_per_sqm": 154975.53017944534, "cost_per_unit": 287.8787878787879, "floor_per_unit": 18.575757575757574, "yoy": -1.5478226434979092, "ratio_national": 0.9855118715051358, "rank_in_national": 6, "is_spliced": false, "price_per_tsubo_real": 54.793214749936745, "deflator": 93.5, "deflator_provisional": false }, { "fiscal_year": 2016, "units": 64, "floor_total": 1536, "cost_total": 31343, "price_per_tsubo": 67.45662498046875, "price_per_sqm": 204055.98958333334, "cost_per_unit": 489.734375, "floor_per_unit": 24, "yoy": 31.66981222587719, "ratio_national": 1.1423329087944254, "rank_in_national": 4, "is_spliced": false, "price_per_tsubo_real": 71.83879124650558, "deflator": 93.9, "deflator_provisional": false }, { "fiscal_year": 2017, "units": 52, "floor_total": 1264, "cost_total": 19605, "price_per_tsubo": 51.273744422468354, "price_per_sqm": 155102.84810126582, "cost_per_unit": 377.0192307692308, "floor_per_unit": 24.307692307692307, "yoy": -23.990053701450297, "ratio_national": 0.9458384269124414, "rank_in_national": 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"rank_in_national": 5, "is_spliced": false, "price_per_tsubo_real": 89.23013577662014, "deflator": 122.3, "deflator_provisional": true } ] }