Agios Nikolaos, Anavyssos—one of the most peaceful and privileged areas of Attica—a luxurious, fully renovated 200 sq.m. maisonette is available for sale, offering unobstructed sea views and direct access to the coast. This is a detached residence located within a modern complex of five homes, providing a high standard of living along with excellent potential for touristic investment. The property spans two levels and consists of two independent units: the main maisonette and a fully equipped guest house with a separate entrance. In total, it features four bedrooms, including two master suites, three bathrooms, one WC, a spacious living room with fireplace, a dining area, and a modern, fully fitted kitchen. The interior layout is well-designed, with abundant natural light, laminate flooring, and high-end finishes, while the home enjoys an ideal eastern orientation. The exterior boasts a private 35 sq.m. swimming pool, a Jacuzzi with panoramic sea views, a beautifully landscaped garden, and generous outdoor lounging areas. The property includes three parking spaces, one of which is enclosed. Additional amenities include a laundry room, two solar water heaters, boiler, air conditioning system, triple-glazed windows, awnings, security door, video intercom, alarm system, and all necessary electrical appliances. The maisonette is offered fully furnished and ready for immediate use, whether for private residence or income-generating rental. It already yields a significant annual income through Airbnb, making it an excellent choice for both personal enjoyment and investment purposes.