We had an enjoyable four day stay in Rosa & Nichola's apartment. Four adults. We were greeted by their friend Alba who showed us where everything was and remained available by text or phone if required. Apartment was very clean, well equipped, luminous and tastefully renovated including new windows which is important in the main bedroom as there is a lot of traffic noise from Av del Parallel and without those windows it would be intolerable. The two smaller bedrooms are not street side and are very quiet. The beds were very comfortable which is not always the case with airbnb apartments. The immediate neighbourhood is not so appealing, except for Carrer de Blai which is a pedestrian street with a lot of good funky restaurants to choose from and is just around the corner. (I imagine that in the spring or summer when all the foliage is on the many trees in the neighourhood it would be a different experience). But within ten to fifteen minutes walk you are at the sea or the Rambla so it is well located for exploring the more interesting areas. Overall a good choice for four to six people to stay in Barcelona !