If you wandered down Novinsky Boulevard in central Moscow five years ago looking for the Narkomfin building, you’d have been greeted by a sorry sight. The Narkomfin, the poster child for Constructivist architecture designed by Moisey Ginzburg and Ignaty Milinis in 1928, had been slowly falling into a state of dereliction after being left unloved for 45 years. Paint peeling, concrete crumbling, and windows broken—not to mention the numerous, muddling alterations made to the block of flats, including a completely new ground floor.