Her team has now started detailed design work. The project is due to start on site in a year’s time.
The building’s 11 storeys are each rotated by two degrees from the one below to produce oblique balconies and loggias and a stratified look.The practice beat two French firms, LAN and Brenac & Gonzalez to land the prize, part of a large urban renewal project linking La Défense and les Terrasses de Nanterre in the west of Paris. Moussavi said: “We are delighted to be working in this part of Paris and to be part of the development along the historic axis.”
The wider scheme, for client Les Nouveaux Constructeurs working with public planning authority, l’Epadesa, also includes the new sports arena designed by Atelier Christian de Portzamparc and a hotel designed by a team including Spanish architect Rafael de La-Hoz.
It is the first major project for the fledgling practice which was formed this summer after Moussavi split with her Foreign Office Architects co-founder Alejandro Zaera-Polo. It will also be Moussavi’s first built project in France.