This luxurious penthouse maisonette of 219.87 square meters on the 4th and 5th floors in the prestigious area of Voula - Kalymniotika. Currently under construction, the property is set to be completed by the end of June 2025. The maisonette offers an impressive layout with three spacious bedrooms, including a master suite, three modern bathrooms, 1 WC, two fully-equipped kitchens, and two expansive living rooms. Additionally, it features two underground parking spaces for convenience. The apartment is equipped with autonomous heating, underfloor heating, air conditioning, and double-glazed windows, ensuring maximum comfort and energy efficiency. With an A+ energy certificate, the property is designed to meet the highest standards of sustainability. The floors are finished with elegant wooden materials, adding a touch of sophistication. The maisonette boasts stunning park and sea views, and its southeast orientation guarantees abundant natural light throughout the day. Other standout features include electric appliances, a storage room, a private garden, swimming pool, security door, and alarm system. Located close to transportation, parks, the sea, schools, squares, churches, kindergartens, supermarkets, and cafes/restaurants, this exceptional property offers a premium living experience in one of the most desirable areas of Athens.