Development of buildings at the entrance to the Velodrome of Saint Quentin en Yvelines. Two student residences (a public hall for 300, and a private hall for a further 190), a young workers residence for 181; residence for 140 for those seeking permanent housing. The combination of mixed use residences around well defined public spaces creates a strongly integrated community. The buildings overlook the landscaped parkland that leads down to the lake at the centre of the leisure zone. The layout is dense, but light and open; based on sound environmental principles.