If anyone is looking for an apt. in Barcelona, this place is definitely a great choice.
We stayed for a week in mid may. We met Grant who came to meet us upon arrival and he was great and very welcoming. He gave us tips and answered our question on where to go in order to get the stuff we wanted.
The apartment is very comfortable and has all the utilities you need, there is even a safe.
It is very close to a metro station, very close to Placa Catalunia and very close to some of the better restaurants we dined in Barcelona. You can also see Casa Batllo from the window.
Also, we were greeted with a nice welcoming basket which is very nice :)
All in all, we would definitely go there again if we travel to Barcelona again