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Discover the fascination of apartments for sale in Diagonal Mar. In our select catalog, you will find a wide variety of top-quality properties in this outstanding area of Barcelona. Each of these residences represents the impeccable fusion between sophistication and comfort. We invite you to explore all the alternatives of flats in Diagonal Mar in Barcelona that we have available.

⚜ We also have exclusive off-market properties in this area. If you are interested, do not hesitate to contact us⚜

We have 16 Apartments for Sale in Diagonal Mar

Sale

Stunning duplex penthouse with terrace and panoramic views in Diagonal Mar

2.450.000
This luxury frontline beach penthouse is the home of your dreams with a wonderful 80 sqm terrace and outstanding views of the Mediterranean Sea and Barcelona. It’s located in...
Area: 142 Terrace: 80 m² Area: Diagonal Mar Type: Penthouses Reference: BCN074239884
  • superficie interior 142 m²
  • dormitorios disponibles 2
  • baños disponibles 2
  • parking disponible Yes
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Exclusivity Sold
Sale

Wonderful apartment very close to the sea with a large terrace and parking

649.000
This flat with 99 built interior sqm and a 54 sqm terrace is located in a building from 2001 half a street away from the sea, a privileged environment...
Area: 99 Terrace: 54.13 m² Area: Diagonal Mar Type: Residential Reference: BCN073339599
  • superficie interior 99 m²
  • dormitorios disponibles 2
  • baños disponibles 2
  • parking disponible Yes
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Sale

Splendid and bright apartment with marvellous sea views

1.250.000
This excellent flat with a parking space included will make you fall in love with its proximity and the sea views from all its rooms. It’s located in a...
Area: 116 Area: Diagonal Mar Type: Residential Reference: BCN067477252
  • superficie interior 116 m²
  • dormitorios disponibles 3
  • baños disponibles 3
  • parking disponible Yes
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Sold
Sale

Upscale flat with views in Diagonal Mar

1.100.000
Upscale property with magnificent views located in Diagonal Mar area, in a building with concierge, 24 hour security, 2 swimming pools, games room, playground, paddle court, green area …...
Area: 100 Terrace: 30 m² Area: Diagonal Mar Type: Residential Reference: BCN054673275
  • superficie interior 100 m²
  • dormitorios disponibles 3
  • baños disponibles 2
  • parking disponible Yes
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Sale

Exclusive apartment with panoramic views over the sea and Barcelona

1.850.000
Exclusive flat with 140 interior sqm and a fantastic 100 sqm terrace, with amazing panoramic views over the sea and Barcelona from the 24th floor of the building. It’s...
Area: 140 Terrace: 100 m² Area: Diagonal Mar Type: Residential Reference: BCN037756608
  • superficie interior 140 m²
  • dormitorios disponibles 3
  • baños disponibles 2
  • parking disponible Yes
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Sale

Impressive luxury duplex with views over Barcelona in a unique building

6.200.000
This sensational luxury duplex is located in the tallest luxury residential building in Barcelona, unique and the last of its kind to be built before the change of legislation....
Area: 272 Terrace: 106 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068447616
  • superficie interior 272 m²
  • dormitorios disponibles 4
  • baños disponibles 4
  • parking disponible Yes
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Sale

Stunning apartment with terrace and panoramic views in a luxury building

3.800.000
This fantastic luxury property is located in the highest luxury residential building in Barcelona, which is unique and the last of its kind to be built before the change...
Area: 194 Terrace: 56 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068457617
  • superficie interior 194 m²
  • dormitorios disponibles 3
  • baños disponibles 3
  • parking disponible Yes
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Sale

Outstanding luxury property with 2 terraces and panoramic views of Barcelona

3.100.000
This wonderful luxury apartment is located in the highest luxury residential building in Barcelona, unique and the last of its kind to be built before the change of legislation....
Area: 184 Terrace: 52 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068497625
  • superficie interior 184 m²
  • dormitorios disponibles 3
  • baños disponibles 3
  • parking disponible Yes
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Sale

Gorgeous luxury apartment with terrace and sea views in a unique building

3.450.000
This stunning apartment is located in the tallest luxury residential building in Barcelona, unique and the last of its kind to be built before the change of legislation. A...
Area: 194 Terrace: 57 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068527631
  • superficie interior 194 m²
  • dormitorios disponibles 3
  • baños disponibles 3
  • parking disponible Yes
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Sale

Fantastic luxury property with 3 suites, 2 terraces and sea views

3.200.000
This superb flat is located in the highest luxury residential building in Barcelona, unique and the last of its kind to be built before the change of legislation. A...
Area: 227 Terrace: 58.8 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068537632
  • superficie interior 227 m²
  • dormitorios disponibles 3
  • baños disponibles 4
  • parking disponible Yes
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Sale

Amazing apartment with 2 terraces and sea views in a luxury building

2.850.000
This superb property is located in the tallest luxury residential building in Barcelona, unique in the city and the last of its kind to be built before the change...
Area: 184 Terrace: 52 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068667675
  • superficie interior 184 m²
  • dormitorios disponibles 3
  • baños disponibles 3
  • parking disponible Yes
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Sale

Formidable luxury apartment with terrace and sea views in a unique building

3.200.000
This incredible flat is located in the tallest luxury residential building in Barcelona, unique and the last of its kind to be built before the change of legislation. It...
Area: 194 Terrace: 58 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068677676
  • superficie interior 194 m²
  • dormitorios disponibles 3
  • baños disponibles 3
  • parking disponible Yes
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Sale

Formidable apartment with terrace and sea views in a high-end building

1.150.000
This sensational flat is located in the highest luxury residential building in Barcelona, unique in the city and the last one of its kind to be built before the...
Area: 99.7 Terrace: 22.6 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068937750
  • superficie interior 99.7 m²
  • dormitorios disponibles 1
  • baños disponibles 2
  • parking disponible Yes
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Sale

Stunning luxury property with terrace and sea views in an exclusive building

1.600.000
This formidable apartment is located in the highest luxury residential building in Barcelona, unique in the city and the last of its kind to be built before the change...
Area: 129 Terrace: 45.5 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068947751
  • superficie interior 129 m²
  • dormitorios disponibles 2
  • baños disponibles 2
  • parking disponible Yes
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Sale

Wonderful upscale property in Diagonal Mar with sea and mountain views

1.350.000
This sensational apartment is located in the highest luxury residential building in Barcelona, unique in the city and the last one of its kind to be built before the...
Area: 140.9 Terrace: 42.7 m² Area: Diagonal Mar Type: New Build Developments Reference: BCN068967755
  • superficie interior 140.9 m²
  • dormitorios disponibles 2
  • baños disponibles 2
  • parking disponible Yes
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Sold
Sale

Wonderful apartment with terrace and sea views in a luxury building

1.480.000
This property is located in one of the most exclusive complexes in Barcelona: Illa del Mar, in a privileged enclave very close to the sea, the shopping mall and...
Area: 170 Terrace: 76 m² Area: Diagonal Mar Type: Residential Reference: BCN065896495
  • superficie interior 170 m²
  • dormitorios disponibles 4
  • baños disponibles 3
  • parking disponible Yes
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    Find the best properties for sale in Diagonal Mar with Bcn Advisors


    Diagonal Mar quarter is located in the district of Sant Martí, in the northeast of Barcelona. It's one of the newest areas of the city, which was developed thanks to the urban plan by the Universal Forum of Cultures 2004. Bcn Advisors, as a real estate agency specializing in the most exclusive areas of the city, will help you find the best option in this area. Interested in upscale living? Buy a luxury apartment in Barcelona and enjoy the best of what this iconic city has to offer.

    A modern and great environment

    Diagonal Mar is a prime location for luxury living in Barcelona, offering a perfect blend of urban amenities and natural beauty. One of the highlights of the area is the Diagonal Mar Park, the third largest park in the city, providing a fantastic space to enjoy the outdoors. Nearby, the large shopping center offers endless leisure opportunities and convenience, allowing you to find everything you need without leaving the neighborhood. Transportation in Diagonal Mar is excellent, with easy access by road via Ronda Litoral and Avenida Diagonal, as well as efficient public transport options. Another major attraction is the area's proximity to Barcelona's beautiful beaches, perfect for those who love coastal living. For professionals and students, Diagonal Mar is near the 22@ technological district, home to many leading companies and university campuses focused on innovation and knowledge.

    The luxury apartments for sale at Diagonal Mar

    The residential environment in Diagonal Mar is marked by 5 super luxury building complexes: "Illa del Mar", "Illa del Bosc", "Illa de la Llum", "Illa del Llac" and "Illa del Cel". They are among the most exclusive in Barcelona and include skyscrapers and high buildings with fantastic terraces and sea views.

    As they are recently built, the properties for sale in Diagonal Mar have all the modern equipment and offer unrivalled comfort. The standards of design, materials and quality are very high. The surface area of these properties is usually over 100 sqm, so they provide all the space needed for the family. They also have all kinds of communal services available such as multipurpose rooms, 24-hour surveillance, sports courts, swimming pools, gym…

    Frequently Asked Questions about flats for sale in Diagonal Mar, Barcelona


    How much does it cost to buy a flat at Diagonal Mar?

    The price per square metre of the flats sold at Diagonal Mar is 6,400 euros per sqm, according to data from November 2020.

    Can I get the visa residency in Spain if I buy a property in Diagonal Mar?

    Yes, as long as the investment exceeds 500,000 euros and is maintained, it's possible to obtain a 12-month renewable permit, known as 'golden visa'.

    Does Bcn Advisors advise me during the negotiation process?

    Yes, our staff will advise you with total frankness and knowledge of the real estate market in the possible negotiations with the seller.