In the quiet, established streets of El Viso, this duplex occupies the upper floors of a contemporary building designed for discreet elegance. The residence unfolds across two levels, beginning with an entrance that introduces the material language of the home—oak flooring, stone surfaces, and precise detailing that carries through every space. A double-height living area forms the core, where natural light filters through large exterior windows and a central skylight, creating a sense of openness without sacrificing intimacy. The kitchen, integrated yet distinct, is finished in honed marble and custom cabinetry, with direct access to a private terrace that extends the interior outward. Below, the sleeping quarters are organised around a central corridor, each bedroom designed with its own…