Magnificent duplex penthouse with stunning sea views in Casares Costa. This exceptional duplex penthouse is located just 500 metres from the beach in Casares Costa, one of the fastest-growing and most sought-after areas on the Costa del Sol, surrounded by prestigious golf courses such as Finca Cortesín and Doña Julia, and ideally positioned between the marinas of Marina de Estepona and Puerto de la Duquesa—both just four minutes away by car—offering immediate access to restaurants, leisure areas, beaches and a beautiful seafront promenade. Distributed over two floors and offering approximately 200 m² of living space, the property stands out for its spectacular open sea views and desirable south-facing orientation, ensuring abundant natural light throughout the day, and comprises three spacious bedrooms and three full bathrooms, providing comfort and an excellent layout. The bright and generous living room, enhanced by large windows, opens onto a substantial terrace with panoramic Mediterranean views, ideal for outdoor dining or relaxing while enjoying the scenery, while the upper floor features two additional private terraces, perfect for making the most of the Costa del Sol’s exceptional climate. The well-maintained residential complex offers landscaped gardens and two communal swimming pools with sea views, and the community is currently being repainted, with completion scheduled for the end of 2025, further enhancing the overall appearance and value of the development. The property includes a private parking space and represents an excellent opportunity as a ‌permanent ‌residence, ‌holiday ‌home ‌or rental ‌investment ‌due to ‌the high demand ‌in ‌the ‌area, combining ‌prime ‌location, ‌breathtaking views and outstanding ‌quality ‌of ‌life. ‌Viewing ‌is ‌highly ‌recommended.