I have been in Barcelona for a 3 days business trip and I think Alexey's flat was the perfect solution for me. Position is excellent: close to tram and metro stations(Poblenou line L4 and Glories line L1) and for me it was just a short walk to the office. The bedroom and the bathroom was clean and the bed comfortable. There were also 2 wardrobes in the room.
Alexey was also very kind to provide advice and help.