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4 Beds
4 Baths
271 sqft

$6,902,695

Diagonal Mar, Barcelona CT, 8019

Price per sqft$25,471.20
Property size271 sqft
Property typeCondominium

Overview

Active

Listed Jul 20, 2026

Updated 7h ago

At Sotheby's International Realty we present the new work of the award-winning Odile Decq, who has created the fusion of technology and art in an ideal place for the city of Barcelona, where infrastructure and growth determine the future and define the present. This residential building, unique in its shape and interior design, has common areas that would leave any residential project in the city envious. It has 1000 m2 of common areas, including a picturesque garden, a paddle tennis court, and a golf simulator. There is also an event salon connected to the Gran Café Rouge restaurant, where the Michelin star award-winning chef, Romaín Fornell, offers home delivery service to Antares residents. The gym, bamboo meditation or yoga room, massage rooms, cinema, and a 17 m2 indoor pool are also located in the common areas. In addition, we present the city's largest infinity pool in a 40m2 residential project with unforgettable views. The development offers a total of 88 apartments with different typologies according to height. There are 1, 2, 3, and 4 bedroom apartments and surfaces ranging from 98 m2 to 386 m2. The floor plans are intelligent and allow views of the sea and the city from each typology. Especially noteworthy are the bamboo parquet flooring, spacious Tecnal windows, and all Miele appliances. For heating, air, and hot water, the Gira home automation system, Districlina, was chosen. Depending on the height, the apartments have 1 to 3 parking spaces and a storage room. On the website, you will find some apartment typologies. You can also contact us for more information. Antares is a synonym for excellence and luxury that awakens all the senses.

$45,924/mo

Est. mortgage payment based on a $6,902,695 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
BCNP5507_21
Available since
July 20, 2026

Interior Features

Bedrooms
4
Bathrooms
4
Heating
Yes
Basement
No

 Courtesy of Victoria Burukin | Spain Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 10/29/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

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Data last updated 5:42 AM UTC, 10/29/2026

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