All in all the stay was good. The apartment is veeeeery close to the Familia Sagrada which is really nice. There are a lot of bars/restaurants next to the apartment.
The only negative thing is that the air conditioning wasn’t working in the living room so it was very hot and the water in the shower was all the time cold, not very pleasant! But for the price (we were 5 people) it was a good stay ! :-)