£1,080,246

(€1,034/sq. ft)

€1,275,000

3 bed apartment for sale
Street Name Upon Request, Costa Da Caparica, Pt

    • 3 beds

    • 2 baths

    • 1,233 sq. ft

Added on 27/08/2026

About this property

    There are apartments located on top of a building. And there are properties that transform this place into a truly distinctive residential experience.
    This 3 bedroom duplex penthouse, located on the 7th and 8th floors of O Sentinela, occupies the most exclusive point of the development, in the centre of Costa da Caparica.
    Being the only fraction of the residential floor, it benefits from greater privacy, less circulation next to the flat and a privileged position in the building.
    With approximately 265 m2 of total gross area, 114.52 m2 of interior area and an extraordinary private rooftop of 122 m2 with swimming pool, this property was designed for those looking for space, comfort and a permanent connection to the outside.
    122 m2 of private rooftop with swimming pool
    One of the great protagonists of this Penthouse is on the upper floor.
    With 122 m2 of private outdoor area, the rooftop adds a new dimension to the house and transforms the top floor into a space designed to be lived throughout the day.
    Its size allows you to create different environments, from a lounge area to an outdoor dining space, an area dedicated to rest or different social areas around the pool.
    Here you can:
    - Enjoy the pool in total privacy
    - Receive family and friends
    - Organize outdoor dining
    - Create a large lounge area
    - Enjoy moments of rest and leisure
    - Contemplate the views over the Atlantic, Costa da Caparica and Lisbon
    More than a terrace, this rooftop works as a true second social area of the Penthouse, extending the house to the outside.
    The combination of the size of the space, the private pool, the elevated position in the building and the panoramic views creates a unique environment, just a few minutes walk from the beaches of Costa da Caparica.
    Demonstrated quality in materials and equipment
    The quality of this Penthouse translates into concrete choices of materials, equipment and construction solutions:
    - Kitchen equipped with built-in Bosch appliances
    - Silestone countertops
    - Daikin Air Conditioning
    - Multi-layer wooden flooring
    - Thermal and acoustic insulation
    - Class A energy certification
    - Two elevators
    - Two parking spaces included
    Each element was selected to provide durability, efficiency and comfort, following the differentiated positioning of this property.
    Penthouse Distribution
    The social area has a large and functional organisation, integrating a living room and kitchen in an open space with 47.35 m2, complemented by a balcony that extends the space to the outside.
    In the private area there is a master suite with dressing room, bathroom and own balcony, as well as two additional bedrooms, both with dressing room.
    A second full bathroom serves the remaining bedrooms.
    On the upper floor is the great differentiating element of the property: The private rooftop with 122 m2 and swimming pool, designed as an extension of the social area and benefiting from the privileged position of the Penthouse in the development.
    Key areas
    - Living room and kitchen open space: 47.35 m2
    - Living room balcony: 6.87 m2
    - Master suite with walk-in closet: 17 m2
    - Suite bathroom: 4.20 m2
    - Suite balcony: 2.92 m2
    - Bedroom with closet: 13.35 m2
    - Bedroom with dressing room: 13.60 m2
    - Additional balcony: 8.40 m2
    - Private rooftop with swimming pool: 122 m2
    A building with a signature that is impossible to ignore
    The Sentinel stands out in the residential context of Costa da Caparica through an exclusive mural by the Portuguese artist Vhils, integrated into the façade of the building.
    The work is part of the very identity of the development, transforming the building into a recognisable point of the urban landscape and adding an artistic dimension that is unusual in a residential project.
    In the centre of Costa da Caparica, between Lisbon and the Atlantic
    This Penthouse is part of the O Sentinela development, located in the central square of Costa da Caparica, benefiting from a privileged location where commerce, services, restaurants and the beach are just a few minutes away.
    The surroundings offer restaurants, supermarkets, schools, public transport, services and green spaces, providing excellent conditions for both permanent residence and second homes.
    The location also stands out for the following distances:
    - About a 6-minute walk to beaches
    - Approximately 350 meters from Fisherman's Street and the Municipal Market
    - 16 km from Lisbon
    - 23 km from Humberto Delgado Airport
    - Close to the future Costa da Caparica Metro station
    A location that allows you to live by the Atlantic while maintaining a quick connection to Lisbon and the main axes of the Metropolitan Area.
    A property for those looking for more than square meters
    This Penthouse stands out for the combination of features that are difficult to bring together in a single property:
    - Privacy provided by being the only fraction of the residential floor
    - Private rooftop of 122 m2
    - Exclusive pool
    - Panoramic views
    - Large indoor and outdoor areas
    - Two parking spaces
    - New construction
    - Architectural and artistic identity
    - Proximity to beaches
    - Quick connection to Lisbon
    The rooftop takes a central role in this residential experience. An outdoor space of exceptional size where swimming pool, privacy and panoramic views come together at the highest point of the development.
    Request a private presentation
    Contact us to know all the details of this Penthouse and receive:
    - Complete floor plan of the two floors
    - Map of finishes
    - Detailed presentation of the rooftop and pool
    - Trading conditions
    - In-person visit or video call presentation
    The Sentinel. A work of art on the outside. Comfort, sophistication and distinction inside.
    Some images presented may correspond to 3D representations or home staging proposals, always prevailing the characteristics, materials, equipment and other elements contained in the contractual documentation.
    Energy Rating: A
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