Duplex T5 for sale in Cascais

5-Bedroom Penthouse Duplex | Complete Renovation Opportunity | Cascais Opportunities of this scale and configuration are increasingly rare in Cascais. Large penthouse duplexes occupying the top two floors of a building - with multiple outdoor spaces and parking - represent an extremely limited segment of the market. Located in Quinta do Rosário, one of Cascais' most established residential neighbourhoods, this substantial T5 penthouse duplex occupies the 5th and 6th floors and offers approximately 226 m² (2,433 sq ft), complemented by approximately 28 m² (301 sq ft) of private outdoor space across five balconies, plus two parking spaces and private storage. The property is in good overall existing condition and is being offered as a COMPLETE RENOVATION OPPORTUNITY - a chance to transform a rare top-floor property into a contemporary Cascais residence designed around your lifestyle and vision. Complete renovation opportunity A comprehensive renovation concept has been developed for the property, including architectural and interior design, 3D visualisations and construction documentation, offering a clear illustration of the residence's potential. The new owner is not restricted to this concept. Buyers are free to appoint their own architect and design team and commission an entirely new project to create a bespoke home reflecting their individual vision, lifestyle and aesthetic. Space across two levels The current configuration provides five bedrooms, three bathrooms and two substantial living rooms, with private outdoor space on both floors. The entrance level features a 31 m² living room, 16 m² kitchen with pantry, three bedrooms, two bathrooms and four balconies. The upper floor offers approximately 76 m², with a second 32 m² living room, two bedrooms, a bathroom and the fifth balcony. Its distinctive volumes and sloped ceilings offer excellent potential for a private principal suite, children's floor, guest accommodation, home office or entertainment space. The Cascais lifestyle Quinta do Rosário combines a peaceful residential setting with the Atlantic coastline, central Cascais, restaurants, cafés, shops and everyday services close at hand. Walking Atlantic seafront & coastal promenade - 8 min Casa da Guia - 10 min Boca do Inferno - 15 min Parque Marechal Carmona - 20 min Cascais Marina & Citadel - 20 min Historic Cascais - 20 min By car Cascais centre & marina - 5 min Quinta da Marinha - 7 min Guincho Beach - 10 min Estoril & Casino Estoril - 10 min Carcavelos Beach - 15 min Sintra - 20 min Lisbon - 30 min Lisbon International Airport - 30 min International schools The Cascais-Estoril-Carcavelos-Sintra area offers an exceptional choice of international education, including King's College School Cascais, IPS Cascais British International School, International Christian School of Cascais, Santo António International School, Prime School International, St. Julian's School, St. Dominic's International School, TASIS Portugal, Carlucci American International School of Lisbon (CAISL), Oeiras International School and International Sharing School. At a glance 5 bedrooms | 2 living rooms | 3 bathrooms | 5 balconies | 2 parking spaces | Private storage | Top two floors | Complete renovation opportunity A rare combination of scale, top-floor living, multiple outdoor spaces, location and complete design freedom in Cascais. Your next address deserves a personal introduction. Visit us at REMAX CIDADELA, and let The International Collection arrange your private showing, making the experience seamless from first interest to first impression. Our REMAX CIDADELA office is just moments away. Stop by and let us take you from the neighbourhood to the penthouse - making a private viewing as effortless as it should be. The Jessica Collection Reserved for a Life Well Lived. «« The information provided does not exempt its confirmation and cannot be considered binding. »»