A new street (rue du Général de Bollardière) will be built between the new Eric Tabarly bridge and Boulevard Alexandre Millerand, on a 2 hectare brownfield site. On either side of the new street, real estate developments will be built in a park, with new streets serving the area. These developments will complete the eastern part of the Beaulieu neighbourhood.

Block B, owned by Entreprise Social pour l'Habitat SAMO and designed by Clémént Gillet, will contain 43 social rent apartments. It will be a Low Energy Consumption Building.

The Beaulieu Block B development receives funding from the European Commission for its energy efficiency, under the act2 Project of the Concerto Initiative.