House of Specialists at 61 Lesnoy Prospect avenue in Saint Petersburg, Russia, is a compound of three apartment buildings in the city's northern / northeastern Vyborgskiy district designed and constructed in 1930s under the Soviet government decision to improve living conditions of professionals in a number of cities, building Houses for specialists (USSR). Among the residents of the house were many notable scientists, engineers and several art workers, and the compound was entered into the cultural heritage list by an act of the city legislative assembly in 1999.