Brownfield in Saint-Denis is being transformed into a new sustainable residential area that offers a home for more than 1,000 inhabitants, facilities for education, culture and civic amenities. Further revitalization of industrial heritage and city park. We create a city of short distances, which is designed for pedestrians. We target the use of natural and recycled materials and energy self-sufficiency thanks to the smart grid. The area functions as fan village during the Summer Olympic 2024.