This is an exceptional, luxurious newly built duplex maisonette in Kavouri, Vouliagmeni, totaling 239 sq.m., blending contemporary minimalist architecture, spacious layouts, absolute privacy, and advanced systems that transform everyday living into a resort-like experience. On the ground floor level (175.70 sq.m.), a bright, open-plan living, dining, and kitchen area unfolds with large minimal windows that flow seamlessly into a private garden of 319 sq.m. and a 25 sq.m. swimming pool, creating a continuous sense of indoor-outdoor living. The same level hosts three ensuite bedrooms with private bathrooms and a guest WC, ensuring complete privacy. The basement level (63.50 sq.m.) features a flexible open space with natural light, ideal as a second living area, office, or playroom, along with an additional room, bathroom, laundry, storage, and three underground parking spots with electric car charger—all accessible via private elevator. The residence stands out for its energy excellence (A++ class), with autonomous heating via heat pump and underfloor system per level, VRV cooling, solar panels with net metering, certified facade insulation, sound insulation, thermally broken aluminum frames with double energy-efficient glazing, and tile and wood flooring that enhance the modern, warm aesthetic. Security and technology are seamlessly integrated, with a security door, video intercom, alarm system, smart home automation, internet, night-rate electricity, screens, awnings, and lawn in the garden. Bright, airy, sunny, with northwest orientation and views of mountains, greenery, and open space, it enjoys a privileged location: 500 m from the beach, 850 m from shops (Vouliagmeni), 1 km from Astir Marina, 1.5 km from Voula, 3.5 km from Glyfada, and 19 km from the airport, with direct access to transport, schools, dining, and shopping. Ideal for high-end vacation residence, Golden Visa, investment, or income generation, with pet-friendly policy. Built in 2023 in outstanding condition. Price: €3,500,000. IN PROPERTY REAL ESTATE: 6970607380, 2109881188, info@inproperty.gr. ID required for viewing (Law 4072/2012). Explore 3000+ properties at www.inproperty.gr.