Duplex for sale in cascais

New

1 / 3

€ 1,350,000

Flat in Cascais, Cascais e Estoril

Centro de Cascais (Cascais)

3 rooms

2 bathrooms

153 m²

Fantastic duplex apartment, fully renovated, located in the quiet historic centre of Cascais one of the most sought-after areas, known for its authenticity, proximity to the sea, and exceptional quality of life. Expand

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New

1 / 3

€ 1,590,000

Flat in Cascais, Cascais e Estoril

Costa da Guia (Cascais)

6 rooms

4 bathrooms

332 m²

Duplex Apartment T5+1 with Sea View | Costa da Guia, Cascais Located in one of the most sought-after areas of Cascais, Costa da Guia, this T5+1 duplex apartment with sea views stands out for its privileged location, natural light, and generous distribution of spaces, ideal for those seeking to live by the sea with comfort and quality of life. The apartment is distributed over two floors. Expand

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New

1 / 3

€ 520,000

Flat in Cascais, Cascais e Estoril

Bairro do Rosário (Cascais)

4 rooms

3 bathrooms

164 m²

Wonderful, cozy apartment in a quiet and family oriented area of Bairro do Rosario yet in walking distance to all amenities. This spacious apartment has so much to offer. Surrounded by windows, bringing in natural light. The modern open plan kitchen is equipped leading into the cozy living area, with a fireplace to keep you warm. The main bedroom has a bathroom en-suite, with built in closets. The two bedrooms share a bathroom and both have built in closets. Expand

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New

1 / 3

€ 1,500,000

Flat in Cascais, Cascais e Estoril

Areia - Birre (Cascais)

3 rooms

4 bathrooms

160 m²

Condo/Apartment T4 for sale. Expand

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New

1 / 3

€ 4,990,000

Flat in Cascais, Cascais e Estoril

Fontaínhas - São José (Cascais)

3 rooms

4 bathrooms

273 m²

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 a 50 sqm living room, a 23 sqm totally fitted kitchen that provides a total sea view, a laundry area and a social bathroom. Expand

1 / 3

Flat in Cascais, Cascais e Estoril

Bairro do Rosário (Cascais)

4 rooms

5 bathrooms

395 m²

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. Expand

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New

1 / 3

€ 2,850,000

Flat in Cascais, Cascais e Estoril

Quinta da Marinha (Cascais)

4 rooms

4 bathrooms

490 m²

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 marginal. Spacious rooms with panoramic windows overlooking the golf courses and a large rooftop terrace from where you can enjoy the sea and sunset views. Expand

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New

1 / 3

€ 4,990,000

Flat in Estoril, Cascais e Estoril

Monte Estoril (Cascais)

3 rooms

4 bathrooms

273 m²

Luxurious 3 Bedroom Duplex Apartment with Stunning Views of Cascais Bay. We present this magnificent 3 bedroom duplex flat, located in front of the iconic bay of Cascais, with a simply stunning sea view. Situated in one of the region´s most prestigious and modern condominiums in the ‘Estoril Sol Residence’, this property combines comfort, modernity and a unique location. Expand

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New

1 / 3

€ 1,245,000

Flat in Cascais, Cascais e Estoril

3 bedroom duplex apartment in a gated community with excellent sun exposure, very well located in Cascais. The apartment consists of: • Entrance hall (11m2) • Large living room with balcony and sea view (27m2+4.75m2) • Fully equipped kitchen (11m2) • Bedroom nº1 (12.40m2) • Full bathroom (3.80m2) • Suite nº1 (12.60m2 + 3.75m2) with a 7.85m2 terrace • Suite nº2 (14.15m2 + 7. Expand

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New

1 / 3

€ 1,245,000

Flat in Cascais, Cascais e Estoril

3 bedroom duplex flat Conditions requested: 2 rents + 1 security deposit rent + guarantor or bank guarantee. Expand

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New

1 / 3

€ 4,990,000

Flat in Estoril, Cascais e Estoril

Monte Estoril (Cascais)

3 rooms

4 bathrooms

353 m²

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, laundry area, and guest bathroom; on the upper floor - a 30 sqm room and three suites with excellent areas - 21, 31, and 30 sqm. Expand

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New

1 / 3

€ 1,450,000

Flat in Cascais, Cascais e Estoril

Bairro do Rosário (Cascais)

5 rooms

3 bathrooms

206 m²

5-Bedroom Duplex with Ocean View in the Prestigious Bairro do Rosário – Cascais This spacious duplex apartment is located in one of Cascais' most prestigious and peaceful areas – Bairro do Rosário. The property is currently undergoing a full renovation, with completion scheduled for the end of 2026. It's a fantastic opportunity to acquire a fully modernized, functional and elegant apartment finished to a high standard. Expand

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New

1 / 3

€ 3,800,000

Flat in Cascais, Cascais e Estoril

Bairro do Rosário (Cascais)

4 rooms

5 bathrooms

368 m²

Imagine waking up on a floor entirely dedicated to your suites, going down to a room that opens directly onto your private pool and not having to worry about garden maintenance, security, or immediate neighbourhood. That's exactly what this duplex offers: the freedom of a villa, with all the advantages of a prestigious condominium in the heart of Cascais. Expand

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New

1 / 3

€ 3,450,000

Flat in Cascais, Cascais e Estoril

Parque de Palmela - Ribeira das Vinhas (Cascais)

3 rooms

4 bathrooms

258 m²

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 convenience. Expand

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New

1 / 3

€ 4,000,000

Flat in Cascais, Cascais e Estoril

Bairro do Rosário (Cascais)

4 rooms

5 bathrooms

395 m²

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. Expand

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New

1 / 3

€ 1,375,000

Flat in Cascais, Cascais e Estoril

Costa da Guia (Cascais)

4 rooms

4 bathrooms

300 m²

This incredible 4+1 bedroom apartment is located on the top floor of a building, with panoramic views of green spaces and the sea. With a total gross area of 300m2, consisting of a spacious 202m2 private area and 98m2 of dependent area (garage box and balconies) well distributed, this property offers all the comfort needed for stress-free living. Elegant and sober finishes, thermal and acoustic insulation (ETICS) in cork on the exterior walls, and water heating with a heat pump. Expand

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New

1 / 3

€ 4,950,000

Flat in Cascais, Cascais e Estoril

Bairro do Rosário (Cascais)

4 rooms

6 bathrooms

510 m²

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. Expand

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New

1 / 3

€ 1,450,000

Flat in Cascais, Cascais e Estoril

Bairro do Rosário (Cascais)

5 rooms

3 bathrooms

226 m²

T5 Duplex, completely renovated, with expected completion in 2026. Located in one of the best areas of Cascais, Bairro do Rosário, it is distributed as follows: 5th Floor: * Entrance Hall - 5.6m2 * Living Room - 31.1m2 * Kitchen - 16m2 * WC - 4.1m2 * Master Suite - 19.1m2 * Balcony - 4.4m2 * Bedroom - 19.3m2 * Balcony - 9.3m2 * Bedroom - 17.2m2 * Balcony - 4.6m2 * WC - 5.3m2 6th Floor: * Living Room - 32m2 * Bedroom - 13.8m2 * WC - 4.5m2 * Bedroom - 16.7m2 * Balcony - 9. Expand

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New

1 / 3

€ 880,000

Flat in Cascais, Cascais e Estoril

Costa da Guia (Cascais)

3 rooms

3 bathrooms

236 m²

T3 on the Guia Coast, a few minutes from the Atlantic, this duplex reveals a rare combination of spaciousness, luminosity and tranquility, inserted in an exclusive building with only three fractions. With 236 m² of gross private area, the property results from the conversion of a T4 into a T3, favoring the fluidity of the spaces and the entry of natural light, with east-west orientation. Includes garage box for two cars, with storage and pre-installation for electric charging. Expand

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New

1 / 3

€ 2,250,000

Flat in Cascais, Cascais e Estoril

Parque de Palmela - Ribeira das Vinhas (Cascais)

3 rooms

3 bathrooms

384 m²

Duplex Penthouse with rooftop and ocean view in Cascais. Nestled between the blue of the ocean and the green trails of Ribeira das Vinhas, this 3+1 bedroom duplex penthouse is located in a contemporary building with a swimming pool and garden. Upon entering, the feeling is immediate: space, comfort, and harmony. The main living area invites you to entertain, relax, and enjoy the view. Large windows let in natural light from sunrise to sunset, while the balcony extends your gaze to the horizon. Expand

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New

1 / 3

€ 4,990,000

Flat in Estoril, Cascais e Estoril

Monte Estoril (Cascais)

3 rooms

4 bathrooms

353 m²

Between the sea and Parque de Palmela, this duplex apartment is located in the Estoril Sol Residence, one of the most well-known developments along the Cascais coastline. Spread across the seventh and eighth floors, it offers an unobstructed sea view that stretches all the way to the horizon. On the seventh floor, there is a living room with a double-height ceiling of 50 square meters, a sea-facing kitchen, and a guest bathroom. Expand

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New

1 / 3

€ 1,425,000

Flat in Cascais, Cascais e Estoril

Centro de Cascais (Cascais)

5 rooms

4 bathrooms

174 m²

Located just one minute from Yellow Street, in the heart of Cascais, this elegant fully renovated duplex offers a lifestyle where contemporary comfort meets vibrant urban living. Set within a private condominium with both indoor and outdoor swimming pools, the apartment benefits from a peaceful and secure environment while maintaining immediate proximity to everything the center of Cascais has to offer. Expand

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New

1 / 3

€ 699,000

Flat in Cascais, Cascais e Estoril

This 5-bedroom duplex apartment is located in the Assunção neighbourhood of Cascais and stands out for its spaciousness, natural light and well-balanced layout. With 239 m2 across two floors, it occupies the 3rd level of a residential building surrounded by green areas, open views and abundant outdoor parking. Renovated, the property offers comfort, functionality and a convenient location close to the centre of Cascais. Lower Floor: The entrance opens onto a hall leading into the social area. Expand

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New

1 / 3

€ 2,600,000

Flat in Cascais, Cascais e Estoril

Quinta da Marinha (Cascais)

4 rooms

4 bathrooms

261 m²

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-quality property with large outdoor areas, located in one of the most sophisticated developments in Quinta da Marinha. Expand

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Flat in Cascais, Cascais e Estoril

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Flat in Cascais, Cascais e Estoril

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