Joaquim's apartment was very nice, literally 5 minutes walk from a marvelous beach. The apartment is very modern and pleasant to stay at.
It was also very close to the local Rambla and close to the nearest tube station.
We were welcomed at the place very warmly, told about places to see, and got recommendation for local places to eat.

The only negative thing was the noise during the night - the master bedroom is located just at the street, which becomes very busy at night.