Core 31 moves away from the typical notion of residential luxury as synonymous only with the use of expensive materials. Instead, it redefines luxury by offering a variety of spatial options beyond the private program, providing the possibility to enjoy interior spaces designed with generous configurations that generate clear and illuminated lines and shapes, proposing truly habitable exteriors with privacy. The name of this tower with 31 apartments is due to the structural core, that behaves like a backbone that gives the building the necessary rigidity and provides it with stability.