Luxury Penthouse for sale in Vouliagmeni. Set within an exclusive contemporary development on the Athens Riviera, this exceptional three-bedroom penthouse combines refined architecture, generous interiors and an extraordinary amount of private outdoor space. Offering approximately 142 sq.m. of internal living area together with approximately 201 sq.m. of external areas, the residence has been conceived around one of the defining elements of Mediterranean living: the seamless connection between interior comfort and expansive open-air spaces. The heart of the penthouse is a sophisticated open-plan kitchen, living and dining area designed as a bright and welcoming social environment. Large openings extend the living spaces towards the private terraces and balconies, allowing natural light and the surrounding landscape to become an integral part of the home. The residence includes three bedrooms and three bathrooms, providing comfortable accommodation for family and guests while maintaining a strong sense of privacy. The primary bedroom is conceived as a refined private suite, complemented by dressing facilities and carefully arranged supporting spaces. Additional dressing areas provide valuable storage throughout the residence, while a separate sitting area introduces another flexible environment for relaxation, reading or informal entertaining. One of the most distinctive qualities of this penthouse is its exceptional outdoor footprint. Approximately 201 sq.m. of external space encompasses multiple private balconies and substantial terraces, creating an extensive setting for outdoor dining, entertaining, sunbathing and relaxation throughout the Mediterranean seasons. Rather than functioning simply as balconies, these exterior spaces become a genuine extension of the residence, significantly increasing the sense of scale and creating a lifestyle centred around open-air living. An upper garden entrance provides an additional architectural connection with the landscaped environment, reinforcing the distinctive character of the property. The residence also includes a utility area, guest WC, two underground parking spaces and secure storage, providing the practical infrastructure expected from a premium contemporary home. Beyond the penthouse itself, residents benefit from a comprehensive collection of amenities designed around wellness, privacy and everyday convenience. The development is BREEAM certified and incorporates selected KNX smart-home features, underfloor heating, VRF air conditioning and solar photovoltaic technology. Energy-efficient aluminium frames and double glazing with thermal breaks further enhance thermal comfort and energy performance. At the centre of the landscaped communal grounds is a 21 x 8 metre outdoor swimming pool, complemented by a pergola, outdoor kitchen and dedicated poolside lounging area. The indoor wellness facilities are equally impressive, including a heated 17 x 6 metre lap pool, Jacuzzi, luxury gym, yoga studio and spa facilities with a steam room and private treatment space. Residents also have access to a games room, open-air fitness area and children's playground, all integrated within landscaped communal gardens designed to create a calm and private residential environment. The gated development benefits from 24/7 security and concierge services, offering an additional level of discretion and convenience for both permanent and seasonal residents. Two dedicated spaces within the underground parking area are included with the penthouse, with provision for electric vehicle charging. Secure storage rooms and dedicated bicycle parking with charging points further support everyday practicality. Located on the Athens Riviera, the property represents the increasingly desirable combination of coastal lifestyle and immediate connection to the Greek capital. Beaches, marinas, restaurants and the Riviera's established residential areas are within easy reach, while Athens city centre and the international airport remain conveniently accessible. For international buyers searching for a luxury penthouse for sale on the Athens Riviera, this residence offers a particularly compelling combination of three-bedroom accommodation, sophisticated design and exceptional private outdoor areas. Its scale and versatility make it equally suitable as a primary residence, an elegant second home in Greece or a long-term real estate investment within one of the country's most sought-after coastal markets. With more than 200 sq.m. of private exterior space complementing its refined interiors, this penthouse offers a distinctive interpretation of contemporary Riviera living — where architecture, wellness and Mediterranean outdoor life come together naturally. Luxury Penthouse for sale in Vouliagmeni. Location Information: Vouliagmeni sits on Mount Ymittos, 40 minutes from Athens. It has a tropical vibe, akin to Cannes for the Cote d’Azur. Palm trees and fountains line Athinas Avenue. The area focuses on leisure but lacks culture and shopping. It boasts Athens’ best beaches and seaside dining. Fleming Street and Kavouri feature pricey real estate. Summer weekends draw tourists, and locals avoid crowded spots. Vouliagmeni Lake, a sunken limestone cave, stays open year-round. The lake’s water is a constant 24°C, fed by mineral currents. Entry costs €12 on weekdays and €15 on weekends. Wading through feels spa-like, with tiny fish nudging your toes. Luxuriant lawns and sunbeds surround it. An all-day restaurant hosts events with live music. High rollers head to Astir Beach on Mikro Kavouri. It offers manicured sands, waiter service, and fine dining. Central Akti Vouliagmeni is a municipal beach catering to all. For €5, enjoy sun loungers, grassy areas, sports courts, and cafes. The Athens Riviera’s fame attracts new restaurants and cafes. Locals, mostly families, experiment with new spots but stay loyal to older establishments. Thus, Vouliagmeni balances tradition and modernity while thriving as a resort town. You may visit https://greek-golden-visa.com/ for details on the application process and benefits of obtaining the Greek Golden Visa.