Works contract devolved to a general contractor or solidarity group for the construction of a 162 housing complex and a young active social residence of 137 collective housing units, LOTS AF4B8 A&B and LOT AF4B6 B, ZAC of Pré de Claye in Serris (77700).

LOTS AF4B8 A&B - Corner of the streets of Navarre and Malta: a housing complex of 162 housing units comprising: - 50 collective rental housing: Buildings A, B, C- 30 housing in accession in Real Lease Solidarity or BRS: Building E- 67 housing in free accession: Buildings D, F, G- 15 detached houses in free accession: Houses M01 to M13- 1 business premises on the ground floor of building D- 219 parking spaces on a basement level AF4B6 B - Impasse de Galicia: a young active social residence of 137 collective housing including - 136 housing for young workers- 1 official housing- 46 parking spaces on a basement level