Thanks to its absence of load-bearing walls, it will be possible to make an optimal layout, locating a large social area facing south, which receives abundant natural light through its large windows. The private area could have four bedrooms, each with en suite bathroom, ensuring comfort and privacy. The property, with only two neighbors per floor, high ceilings and absence of load-bearing walls, allows for a customizable transformation project, making this an exceptional real estate investment in an area of constant revaluation.This prime property in Madrid is located in the prestigious neighbourhood of Castellana in the Salamanca District, offering a privileged location with easy access to communication routes and public transport. Situated between Hermanos Bécquer and Serrano streets, and close to the U.S. Embassy, this classic estate stands out for its stately common areas and long-standing concierge service, ensuring an exclusive and secure environment for its residents.