Really nice place to stay. Pier is friendly and the flat is very clean and modern.
Located in the old city it is very easy to get the barcelona feeling with alleyways, small shops and restaurants.
Even if the alleyway in front of the house is not very crowded you will hear a few people.
We stayed 7 days and had no problems with privacy and sharing the bathroom.
It was nice to hear some stories from pier. We talked about life in Barcelona and around the globe. Very inspiring.

My girlfriend and I recommend the room, location and Pier.