That is, until now, the newest neighborhood of Barcelona, and is still in process of formation and consolidation. His extreme lifting borders the land and facilities where they developed the Forum of Cultures 2004, and all office buildings and hotels in their environment.

The central sector of the district lies with the two sets called Diagonal Mar: the original is a large log floors in a phased manner which occupies three islands in length by two tall, and that was one of the few who faced during the Diagonal the long decades in which were open only small sections of the broad avenue. The other set, much larger and developed from late 90's, includes several blocks of homes, a shopping mall and the large park designed by Enric Miralles.

Finally, along the west coast, is appointed the new sector Marítim Front, formed by 5 islands of central housing with gardens. Behind them, inwards, there is a group of islands where old structures coexist as the unique set of street-Pellaires before the industrial and now rehabilitated and turned into modern workshops and studies, such as designer-Marshal along with other new or changing.