The ACSA project is a renovation and extension of the existing administrative centre of Sint-Andries Brugge. The existing mansion, established architectural heritage dating from the 19th century, received a complete and sustainable renovation. At the rear of the building, the later additions give way to a new building.

This new extension is visually aligned with the existing building: the white plastered facades, grey plinths and bluestone mouldings translate into a contemporary design with strongly reeded window openings in aluminium joinery and a cladding of white concrete elements on an anthracite-coloured plinth.