Transformation of a former orfevery on the small belt of Brussels towards an enclosure for habitation and work. One day the site was silted up. Due to partial demolitions, it obtained a larger permeability which means that each of the spaces was provided with plenty of air and light. This allows the transformation into live and working spaces. The redevelopment contains a privacy gradient between public boulevard, semipublic courtyard, private lofts and gardens.