Beautiful duplex penthouse located in Sierra Blanca, one of the most exclusive areas of Marbella, in the prestigious Retiro de Nagüeles urbanization, just steps away from the renowned Buchinger Wilhelmi Clinic. The property features an entrance... Beautiful duplex penthouse located in Sierra Blanca, one of the most exclusive areas of Marbella, in the prestigious Retiro de Nagüeles urbanization, just steps away from the renowned Buchinger Wilhelmi Clinic. The property features an entrance hall, a spacious living-dining room with breathtaking sea views, plenty of natural light, and direct access to the terrace. The large kitchen is fully equipped with high-end appliances and has a dining area. Additionally, on the ground floor, there are two bedrooms, each with an en-suite bathroom, and a guest toilet. On the upper floor, there is a spectacular master bedroom with a private bathroom, dressing room, and access to a large terrace with a solarium, perfect for enjoying the sun and panoramic views of the sea and mountains. It also includes two parking spaces in the underground garage and a storage room. The urbanization offers 24-hour private security, beautiful gardens, and a communal swimming pool. It is only a 15-minute walk downhill to the Golden Mile and 20 minutes to the beach. Thanks to its southwest orientation and high position in the building, it receives plenty of natural light. This is a unique opportunity to enjoy luxury, comfort, and privacy in an unparalleled setting. Contact us to arrange a visit or if you need more information!