Had a perfect week in Barcelona. Alba and her boyfriend were great hosts, very friendly and helpful. The apartment was good and really clean. The market hall just outside the door was quite useful for fresh breakfast, and I especially liked that there were few tourists in the area (good to meet locals and get to know about the culture). Furthermore, it's just 2 minutes to the subway, so short way to the center of Barcelona.
We just enjoyed the days and can highly recommend the appartment and the two hosts!