Skip to main content

Property for sale in Cascais, Cascais e Estoril, Portugal: 21 duplex

Map
Filters
Top Top
1/94
PRIMA VISTA LUXURY REAL ESTATE Duplex in Rua Pêro de Alenquer, Bairro do Rosário, Cascais e Estoril
3,600,000€ 10,876 €/m²
Parking included T3 331 m² 4th floor with lift

There are houses that immediately make us imagine what it would be like to live in them. This magnificent 3 bedroom penthouse, inserted in a private condominium in a central location in Cascais, is precisely one of those houses. A space where architecture, light and the outdoors meet to create a truly special living e

Sea views Luxury
1/18
New homes
Duplex in Bairro do Rosário, Cascais e Estoril
3,750,000€ 12,255 €/m²
Parking included T3 306 m² with lift

This contemporary three-bedroom duplex apartment stands out for its modern design, generous proportions, and seamless indooroutdoor living, conceived for those who value comfort and privacy. The entrance level is dedicated to the social area, featuring a small winter garden and a spacious living and dining room filled

Luxury
Featured
1/57
Engel & Völkers Cascais Group Duplex in Rua Henrique Seixas, Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
3,450,000€ 13,372 €/m²
Parking included T3 258 m² 4th floor with lift

Welcome to this extraordinary Triplex Penthouse — a unique opportunity to own a light-filled, design-forward home in one of Cascais’ most sought-after developments. With three spacious suites, terraces, and a private rooftop oasis, this residence delivers a perfect blend of sophistication, comfort, and everyday conveni

Luxury

Be the first to know

Save your search to receive immediate alerts for new listings.

1/38
Porta da Frente Christie’s International Real Estate Duplex in Avenida Pedro Álvares Cabral, Bairro do Rosário, Cascais e Estoril
4,950,000€ 9,706 €/m²
Parking included T4 510 m² 3rd floor with lift

Stunning 4‑Bedroom Duplex Apartment in Guia/Gandarinha, in the heart of Cascais — the finest unit in the entire development, thanks to a unique set of features. Unmatched privacy — no buildings in front Exceptional sun exposure — East, South and West Private heated pool — fully sheltered from neighbours and wind With d

Luxury
1/50
Porta da Frente Christie’s International Real Estate Duplex in Rua Pêro de Alenquer, Bairro do Rosário, Cascais e Estoril
4,000,000€ 19,324 €/m²
Parking included T4 207 m² 4th floor without lift

This spectacular luxury apartment, located in the new development One Living in Cascais, offers an unparalleled residential experience. With four suites and a living room with almost 50 sqm, this duplex was designed with the highest quality finishes, providing a sophisticated and contemporary atmosphere. The apartment

Sea views Luxury
1/41
Porta da Frente Christie’s International Real Estate Duplex in Rua João da Cruz Viegas, Fontaínhas - São José, Cascais e Estoril
4,990,000€ 18,278 €/m²
Parking included T3 273 m² 7th floor with lift

Excellent 3 bedroom duplex apartment, in front of the Cascais Bay, with a stunning sea view, inserted in one of the most reputable and modern condominiums of Cascais. With a 273 sqm private gross area, the apartment is totally furnished and it is composed by two floors, distributed as follows: The lower floor comprises

Sea views Luxury
1/59
Match Real Estate Consulting Duplex in Rua dos Eucaliptos, 575, Quinta da Marinha, Cascais e Estoril
2,600,000€ 9,962 €/m²
Parking included T4 261 m² Mezzanine without lift

Located in the prestigious Quinta da Marinha, in Cascais, we find this 4-bedroom duplex apartment, with 261 m² of gross construction area and 190 m² of terraces, standing out for its private swimming pool, excellent sun exposure and direct view of the golf course. An exclusive solution for those looking for a high-qua

Luxury
Real estate agents in Cascais e Estoril - Cascais
Real estate agents in Cascais e Estoril - Cascais
1/10
Porta da Frente Christie’s International Real Estate Duplex in Rua Professor Flemming, Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
4,450,000€ 6,702 €/m²
T4 664 m² without lift

Exclusive T4 Duplex Apartment with Private Garden, Private Pool and Premium Location Magnificent T4 apartment with 337 m2 of gross private area, currently under construction and designed for those who value privacy, comfort and quality of life. With exceptional areas, a functional and well‑planned layout, abundant natu

Sea views Luxury
1/47
People & Homes Duplex in Rua Pêro de Alenquer Nn, Bairro do Rosário, Cascais e Estoril
4,100,000€ 10,380 €/m²
Parking included T4 395 m² 4th floor with lift

Duplex penthouse, with sea views, located in an ultra-modern residential condominium built in 2022, with green spaces, outdoor pool, 24-hour security, gym, gourmet restaurant, Kids space, among other amenities designed to provide a quality lifestyle, namely; exclusive access to a recognized brand supermarket. This uni

Sea views Luxury
1/20
New homes
Porta da Frente Christie’s International Real Estate Duplex in Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
2,950,000€ 6,413 €/m²
Parking included T2 460 m² Ground floor

Exclusive T2+1 Duplex Apartment with Private Garden, Pool and Premium Location Magnificent apartment with 190 m² of gross private area, currently under construction and designed for those who value privacy, comfort and quality of life. With generous areas, a functional and well‑thought-out layout, abundant natural ligh

Luxury
1/20
New homes
Porta da Frente Christie’s International Real Estate Duplex in Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
4,450,000€ 6,702 €/m²
T4 664 m² Ground floor

Exclusive T4 Duplex Apartment with Private Garden, Private Pool and Premium Location Magnificent T4 apartment with 337 m² of gross private area, currently under construction and designed for those who value privacy, comfort and quality of life. With exceptional areas, a functional and well‑planned layout, abundant natu

Luxury
1/28
SETTLERS Realty Duplex in Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
3,450,000€ 19,274 €/m²
Parking included T3 179 m² without lift

3-Bedroom Duplex Apartment - Bayview Atlantic, Cascais Located within the prestigious Bayview Atlantic condominium, in the centre of Cascais, featuring sea views and a private rooftop swimming pool. With a gross floor area of 179.34 sqm, the property stands out for its natural light, south-facing orientation, and exc

Sea views Luxury
1/54
Platinum Properties Duplex in Bairro do Rosário, Cascais e Estoril
4,000,000€ 10,127 €/m²
Parking included T4 395 m² 4th floor with lift

T4 Duplex Penthouse in the One Living development. The One Living development is located in Gandarinha, one of the most prestigious areas of Cascais, with the condominium featuring a swimming pool, gym, gourmet area, and a common playground. The apartment has plenty of natural light and fantastic sea views, and is di

Sea views Luxury
1/58
Platinum Properties Duplex in Bairro do Rosário, Cascais e Estoril
4,000,000€ 10,127 €/m²
Parking included T4 395 m² 7th floor with lift

The One Living development is located in Gandarinha, one of the most prestigious areas of Cascais, and the condominium has a swimming pool, gym, gourmet area and communal playground. The apartment has plenty of natural light and fantastic sea views, and is distributed as follows: Floor 0 • Fully equipped kitchen wit

Sea views Luxury
1/35
John Taylor Portugal Duplex in Birre, Cascais e Estoril
2,900,000€ 6,223 €/m²
Parking included T5 466 m² without lift

This spacious five-bedroom apartment is set in a prestigious gated condominium with swimming pool and gardens in Estoril, offering privacy, generous areas and a relaxed lifestyle. With a gross area of 466 m², it benefits from a south-facing terrace with open views over landscaped gardens, ensuring excellent natural lig

Luxury
1/23
Kazacare Duplex in Rua Nova da Alfarrobeira, Centro de Cascais, Cascais e Estoril
2,800,000€ 18,667 €/m²
Parking included T3 150 m² 2nd floor with lift

A stunning duplex apartment located in the very centre of Cascais, offering exceptional living space, modern comfort, and breathtaking panoramic views over Cascais Bay and the town centre. The property also includes a private parking area for two cars, a rare and valuable feature in this prime location. Situated on the

Rented Sea views Luxury
1/44
Duplex in Avenida 25 de Abril, Centro de Cascais, Cascais e Estoril
2,790,000€ 16,607 €/m²
Parking included T3 168 m² 2nd floor with lift

Exclusive Luxury 3-Bedroom Apartment for Rent – Legacy Condominium, Cascais Experience the epitome of prestige and comfort in the heart of Cascais. Available for rent, this extraordinary 3-bedroom apartment is located in Legacy, the newest and most exclusive super-luxury condominium in town, born from the transformati

Luxury
1/32
Worldland Real Estate Duplex in Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
3,450,000€ 10,299 €/m²
Parking included T3 335 m² with lift

Exclusive T3 duplex apartment located in the prestigious Bayview development, in the center of Cascais, in a privileged location between the bay and the historic area, a few minutes from Cascais Marina and the best restaurants and services in the town. With 178 m² of interior area, this residence stands out for its co

Sea views Luxury
1/12
Roca Estate Duplex in Quinta da Marinha, Cascais e Estoril
2,850,000€ 5,816 €/m²
Parking included T4 490 m² 2nd floor with lift

New luxury apartment for sale in Quinta da Marinha. This incredible two-story apartment with private rooftop pool is located in a new gated condominium close to all the amenities that Cascais has to offer. The complex is located in the most prestigious area of Quinta da Marinha, a 5-minute walk from the legendary margi

Sea views Luxury

Average price: 11,248 eur/m²

How we sort the results