Luxury 4+1 Bedroom Duplex Penthouse in Estoril — Coastal Sophistication Redefined

This exceptional 4+1 bedroom duplex penthouse in Estoril combines architectural elegance, breathtaking sea views, and premium finishes to deliver a truly unique luxury living experience on Portugal’s Cascais coast. Positioned just 400 meters from the sea , it offers an unparalleled lifestyle defined by comfort, privacy, and proximity to everything that makes Estoril one of the country’s most prestigious residential areas. Boutique Development with Contemporary Architecture Situated within an exclusive residential building of only four luxury apartments , this property stands out for its: Contemporary architectural design with clean lines and floor-to-ceiling glass Elegant, minimalist aesthetics that emphasize light and space Seamless integration between indoor and outdoor areas Premium materials and meticulous attention to detail throughout This is a residence designed not just for living, but for experiencing coastal luxury every day . Spacious Interiors with Exceptional Flow With a gross private area of 377.67 m² and a total gross area of 878.43 m² , this penthouse is spread over two levels, offering a rare combination of generous interior space and private outdoor retreats . Every area has been carefully planned to create a harmonious flow , making the home ideal for both sophisticated entertaining and day-to-day family life. Main Floor The main floor welcomes you with a grand entrance hall (29.02 m²) that sets the tone for the rest of the home: spacious, elegant, and filled with natural light. Key Features: Living room (70.18 m²) opening onto a 23.45 m² balcony facing east/south, perfect for enjoying morning sun and coastal breezes Contemporary kitchen with central island, fully equipped with Miele appliances Laundry room adjacent to the kitchen for practicality Master suite (56.57 m²) with: Walk-in closet Spa-inspired bathroom with double sinks, shower, bathtub, and natural light Private 27.45 m² balcony facing south/west for sunset views Two additional suites (23.91 m² and 21.40 m²) with south-facing balconies, built-in wardrobes, and en-suite bathrooms with walk-in showers Fourth bedroom/office (14.72 m²) , ideal for home working or guest accommodation Full bathroom (4.55 m²) with shower and window This floor seamlessly blends elegant social spaces with private bedroom zones , ensuring comfort and functionality throughout. Top Floor — Private Rooftop Retreat The 181 m² rooftop terrace transforms this property into a private oasis. With panoramic views over the Atlantic, it is designed for outdoor living and entertaining at the highest level. Highlights include: Landscaped garden framing the sea view Private swimming pool Barbecue area and outdoor dining space Second living room (47.15 m²) Fully equipped kitchen with Miele appliances Full bathroom (5.47 m²) for convenience Whether hosting sunset dinners or enjoying quiet mornings by the pool, this rooftop offers the perfect balance of luxury and privacy . Premium Finishes and Smart Technology This residence is equipped with state-of-the-art features to ensure year-round comfort, energy efficiency, and security : Double-glazed windows for superior insulation Electric blinds throughout Air conditioning combined with hydraulic underfloor heating Cooled ceilings for efficient temperature regulation VMC system for clean, balanced airflow Heat pump for sustainable energy use Advanced home automation system controlling lighting, blinds, and climate Villeroy & Boch bathroom fittings for timeless elegance Every element has been carefully selected to meet the expectations of the most discerning buyers . Garage and Storage A rare advantage in Estoril, this penthouse includes exceptional parking and storage facilities , making it ideal for collectors, families, or those who value convenience. Garage box (118.95 m²) with natural light and space for up to six cars Full bathroom with shower tray on the garage level Storage room (54.30 m²) suitable for bicycles, sports equipment, a private gym, or a wine cellar Prime Location on the Cascais Coast Located in the heart of Estoril , this penthouse offers immediate access to the best the region has to offer. The area combines elegant coastal living with modern infrastructure and international connectivity . Location advantages: 400 m from the beach — walking distance to the sea Surrounded by golf courses, tennis clubs, and leisure facilities Approximately 25 minutes from Lisbon via motorway Close to Cascais Marina and Estoril Casino Excellent dining scene, from Michelin-starred restaurants to charming local cafés Luxury boutiques, international schools, and daily amenities nearby Estoril is a destination known for its refined lifestyle , cultural heritage , and cosmopolitan appeal . Why This Property Stands Out Sea-view penthouse with a large private rooftop and pool Limited number of apartments ensures exclusivity and privacy New construction with premium finishes and smart home technology Expansive garage and storage space, rare in the Estoril area Prime coastal location close to beaches, leisure, and Lisbon Ideal as a primary residence, holiday home, or luxury investment Strong Investment Potential The Estoril–Cascais real estate market is among the most stable and desirable in Europe , attracting high-net-worth individuals from across the globe. Investment advantages include: Consistent property value growth in prime coastal areas High demand for luxury properties with sea views Attractive rental yields in the high-end segment Favorable tax regimes for foreign buyers (e.g., NHR) Excellent infrastructure and international accessibility This property represents both a lifestyle investment and a financially strategic acquisition . Arrange a Private Viewing VANQUISH Properties specializes in luxury real estate in Portugal , offering personalized service, discretion, and deep market knowledge. Contact our team today to schedule a private tour of this extraordinary 4+1 bedroom duplex penthouse in Estoril . Experience for yourself the architectural elegance, panoramic views, and coastal lifestyle that make this residence truly one of a kind.