The apartment looks exactly like on the pictures. It is very spacious and comfy and in a very good location. Metro Station (L3) is right in front of the building - or you can just walk to e.g. the beach or La Rambla. A supermarket is also just a few meters away. We were a group of 7 and never had a feeling of being cramped. The contact as well as the hand-over of keys was very easy and uncomplicated. If I visit Barcelona again, I will definitely stay in this apartment again, especially when I'm with a big group.
Thanks for the great experience!