Skip to main content

Property for sale in Cascais, Lisbon, Portugal: 81 duplex

Map
Filters
Top Top
1/29
John Taylor Portugal Duplex in Avenida República, Centro do Estoril, Cascais e Estoril
1,750,000€ 6,250 €/m²
Parking included T4 280 m² 1st floor with lift

Located in the prestigious Quinta da Martinha, in Estoril, next to the exclusive Quinta Patino, this elegant T5 duplex apartment enjoys a privileged setting, combining privacy, comfort and sophistication in one of the most exclusive locations along the Cascais coastline. Set within a private condominium and comprising

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
Top Top
1/45
Century 21 Atlântico Duplex in Jardins da Parede, Carcavelos e Parede
790,000€ 3,591 €/m²
Parking included T4 220 m² 5th floor with lift

(Notice: Images with informative virtual staging. Real photos appear right after. ) Imagine living by the sea, in the prestigious Jardins da Parede development. This penthouse apartment offers the perfect balance between family comfort and urban convenience, just a few steps from the beach, the town center, and public

Be the first to know

Save your search to receive immediate alerts for new listings.

Premium Premium
1/28
Private Luxury Real Estate Duplex in Bicesse, Alcabideche
1,750,000€ 5,193 €/m²
Parking included T5 337 m² with lift

5-Bedroom Duplex Apartment | 284 sqm + 52 sqm | Terrace, Garage & Pool |Estoril Exclusive 5-bedroom duplex apartment with 284 sqm of gross private area and 52 sqm of dependent area, featuring a 50 sqm terrace, garage, and bright, elegant interiors within the prestigious private condominium in Estoril, Cascais. Main Fe

Featured
Real estate agents in Cascais
Real estate agents in Cascais
1/32
Chave Nova Massamá Duplex in Rua dos Abrunheiros, Bicesse, Alcabideche
1,750,000€ 6,162 €/m²
Parking included T5 284 m² 1st floor with lift

Duplex T5 apartment with 284 m² of private gross area and 52 m² of dependent gross area, located in the exclusive private condominium Quinta da Martinha, in Estoril, Cascais. The property features a large terrace, four balconies, a garage, and excellent spaces, providing comfort and quality of life. Distributed over

1/32
LISIANE MARTINS Duplex in Avenida Sanfré, Monte Estoril, Cascais e Estoril
2,990,000€ 9,614 €/m²
Parking included T3 311 m² 2nd floor with lift

3-Bedroom Duplex with Sea View – Monte Estoril Imagine living in the heart of Monte Estoril, with the ocean at your doorstep and the full comfort of an elegant duplex at your disposal. With generous living spaces and contemporary architecture, the apartment is bathed in natural light thanks to large windows that crea

Sea views Luxury
1/7
Lince Real Estate Duplex in Centro do Estoril, Cascais e Estoril
2,800,000€ 13,527 €/m²
T3 207 m² without lift

Apartment B - 3rd and 4th Floor Duplex apartment in Estoril, with 207 m² of interior area and 30 m² of private terrace, featuring excellent natural light and panoramic sea views. The private area, on the lower floor, consists of a spacious master suite with a walk-in closet and two bathrooms, as well as two additiona

Sea views
1/15
New homes
Stone Capital / AEMG Duplex in Rua de Luanda, 166, Junqueiro, Carcavelos e Parede
2,700,000€ 12,796 €/m²
Parking included T4 211 m² 4th floor with lift

A perfect refuge where tranquility meets quality. Find harmony in an apartment with the comfort and services of a five-star hotel, where lifestyle, ease, and nature come together. NAMA House | Carcavelos embodies pure simplicity, natural beauty, and a meaningful place where people connect, enhancing their lifestyle in

Luxury
1/18
Corcoran Atlantic 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
1/47
Century 21 Isidoro Alves IV Duplex in Costa da Guia, Cascais e Estoril
1,450,000€ 5,642 €/m²
Parking included T3 257 m² 3rd floor with lift

Discover this magnificent 4+1 bedroom penthouse in Costa da Guia, Cascais, with a generous area of 258m². Featuring 3 living rooms, 3 en-suite bedrooms and 4 bathrooms, this almost new property combines comfort and elegance, featuring modern amenities and stunning sea views that elevate your lifestyle. The layout incl

Sea views
1/21
New homes
DWELLING PORTUGAL PROPERTIES Duplex in Rua de Melo e Sousa, 670, Centro do Estoril, Cascais e Estoril
7,400,000€ 10,082 €/m²
Parking included T4 734 m² 2nd floor with lift

Unique and exclusive properties located on Rua Melo e Sousa, in the heart of Estoril, one of Portugal's most exclusive locations. Known for its charm, tranquility, and proximity to the sea, this street stands out for its sophisticated architecture and luxury properties that attract discerning residents seeking the per

Luxury
Featured
1/66
Engel & Völkers Cascais Group Duplex in Avenida Nossa Senhora do Rosario, Bairro do Rosário, Cascais e Estoril
1,154,000€ 5,106 €/m²
Parking included T5 226 m² 5th floor with lift

Fantastic duplex in one of Cascais’ most sought-after neighborhoods, standing out for its generous areas and excellent natural light. The property is sold with a full renovation project included, as shown in the photographs, allowing you to create a modern and sophisticated home. On the entrance floor there is a spac

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
1/36
New homes
Sotheby's Realty Estoril Duplex in Estrada de Manique, 2638, Alcoitão, Alcabideche
1,298,000€ 5,192 €/m²
Parking included T4 250 m² without lift

Discover this exclusive T4 duplex in the private condominium Manare Residence, a development of only five units located in Alcabideche, in a privileged location between Cascais, Sintra, and Lisbon. Just a few minutes from prestigious international schools, such as International Preparatory School, TASIS Portugal, Carl

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
1/42
Berkshire Hathaway HomeServices Atlantic Portugal Duplex in Avenida Nossa Senhora do Rosario, Bairro do Rosário, Cascais e Estoril
1,154,000€ 5,106 €/m²
Parking included T5 226 m² 5th floor without lift

5 bedroom duplex located on Avenida Nossa Senhora do Rosário, in the prestigious Bairro do Rosário, in Cascais, with 226 m² of measured interior area, 28.09 m² of outdoor areas between balconies and terrace, two parking spaces and storage room. Inserted on the 5th and 6th floors of a condominium building, this property

1/35
John Taylor Portugal Duplex in Av. de França 106 - R/ch Esq, Birre, Cascais e Estoril
2,900,000€ 6,223 €/m²
Parking included T5 466 m² Ground floor 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
1/37
Engel & Völkers Cascais Group Duplex in Avenida Marginal, Monte Estoril, Cascais e Estoril
4,990,000€ 14,136 €/m²
Parking included T3 353 m² 7th floor with lift

Located in Estoril Sol Residence condominium, this 3+1 Bed Duplex Apartment with 273 sqm of private gross area offers a front sea view, four parking spaces, and storage. With large windows facing the sea, this apartment is distributed as follows: on the entrance floor - living room with 50 sqm, equipped kitchen, laund

Rented Sea views Luxury
1/56
KW Select Cascais Duplex in Avenida Aida, Centro do Estoril, Cascais e Estoril
1,650,000€ 5,978 €/m²
Parking included T4 276 m² 3rd floor with lift

Prestigious Duplex in a Gated Community in Estoril: Where Sophistication Meets the Atlantic Located in the heart of the glamorous Portuguese Riviera, this magnificent duplex is a tribute to spaciousness and refinement. Between the serenity of the Estoril Casino gardens and the endless blue of the beaches of the Linha,

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
1/47
New homes
AliasHouse - Real Estate Duplex in Estrada De Manique Nn, Alcoitão, Alcabideche
1,298,000€ 3,019 €/m²
Parking included T4 430 m² 1st floor without lift

Discover this 4 bedroom duplex apartment, inserted in the modern development Casas Manare, ideal for those looking for space, comfort and proximity to Cascais, combining the privacy and spaciousness of a home with the security and convenience of a prestigious condominium. With a generous area and an architecture desi

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
1/30
KW PRO Duplex in Rua Melo e Sousa, Centro do Estoril, Cascais e Estoril
2,300,000€ 5,750 €/m²
Parking included T4 400 m² 3rd floor with lift

This luxury apartment is a unique opportunity for those seeking comfort and sophistication in one of the most privileged areas of Estoril. With two floors, the Duplex offers ample spaces, contemporary design and high quality finishes. The location on Rua Melo e Sousa is strategic, allowing easy access to the beach, th

Luxury

Average price: 7,266 eur/m²

How we sort the results

Looking for an estate agent?

Real estate agents in Cascais