In Argüelles, a neighbourhood defined by tree-lined avenues and early twentieth-century architecture, this 163 m² apartment occupies the fourth floor of a 1935 building with lift access. The property faces outward, with unobstructed views that bring light and air into the rooms. The structure itself carries the hallmarks of its era—proportions, detailing, and a sense of solidity that speaks to considered urban design from nearly a century ago. The apartment requires renovation, offering an opportunity to shape the interior according to contemporary needs while preserving the bones of a classical Madrid residence. The floor plan accommodates three bedrooms and one bathroom across the exterior-facing layout. High ceilings and the orientation of the windows suggest generous natural light throughout the day.