Construction of 3 buildings on a rectangular-shaped plot, irregular along its sides, bounded by 2 streets and 2 passageways. Each building consists of a basement floor with parking, a ground floor with a commercial unit, and two upper floors. Block 1 has 6 dwellings per floor; Blocks 2 and 3 have 8 dwellings per floor. Each second-floor dwelling has access to the attic floor.