The Kons project, designed by M3 Architects, comprises an area of 20,500 m², of which 14,600 m² is dedicated to offices, 2,400 m² to shops and 3,500 m² to housing. ING will occupy a significant portion (75%) of the office space. Together with partners BPI Luxembourg (part of CFE) and Immobel, BESIX RED aimed for a BREEAM ‘Very Good’ certification. Thanks to the project’s outstanding technical and environmental performance, facilitated by green roofs and three interior courtyards, Kons was certified as BREEAM ‘Excellent’.
The site’s location in the midst of the dense urban environment of Luxembourg city, required a high level of flexibility in terms of logistics. The old Kons gallery was completely reconstructed and renovated, saving only the parking spaces. As the client wanted to preserve part of the site’s historic character, the architects and engineers used a structure made of concrete mixed with steel. This effort received the accolade ‘Ingenieurpreis des Deutschen Stahlbaues 2017’.