Total gross floor area of the residential unit
Total gross area of the residential premises — consists of the sum of the total area of the residential premises and the area of the balcony, veranda, terrace, with reducing coefficients established by the federal executive authority specified in paragraph 1 of article 23 of this Federal law1.
Federal law No. 214-FZ dated December 30, 2004 "On participation in the construction of multi-apartment buildings and other real estate objects and on making amendments to certain legislative acts of the Russian Federation", as amended on August 15, 2023, article 5, paragraph 1 // RSZ RF. 2005. No. 1. Article 40. ↩