One of the most unique properties currently available in the prestigious Jerónimos neighborhood. With approximately 650 m², it occupies a magnificent classic corner building built in 1915 and completely rehabilitated. The residence has been fully renovated and is configured into two independent residences, offering great versatility of use. Its privileged corner location allows for the enjoyment of 13 exterior balconies with unobstructed views towards the street and the Retiro Park, while its impressive ceilings of 3.40 meters provide an extraordinary feeling of spaciousness and light. The property also includes a private garage for two vehicles and direct access from the garage to one of the residences. The main residence, measuring 405 m², is accessed through a spectacular private lobby presided over by an elegant original wooden staircase. On the main floor, we find spacious reception areas with six exterior balconies, an elegant dining room, a fully equipped contemporary kitchen, and two large interconnected living rooms. The main suite features three balconies, a dressing room, an en-suite bathroom, and a private lounge. This residence is completed by two other large bedrooms, both with en-suite bathrooms. The second residence, approximately 185 m², maintains total independence and features four exterior balconies, a bright living-dining room with views towards the Retiro, a fully equipped independent kitchen, and two bedrooms with en-suite bathrooms, including a large main suite with a dressing room. The renovation has been carried out with top-quality materials, preserving original elements like parquet floors, moldings, and cornices, enhancing the historical and exclusive character of the property. An unrepeatable opportunity to acquire one of the most exceptional residences in Madrid, combining classic architecture, grand volumes, views