We really enjoyed staying at Valeria's place. She and her boyfriend are very nice, friendly and helpful. They gave us a google map with all attractions and good restaurants in Barcelona. It made our journey easier. They answered all the questions we had and gave us good advices.
The place is really nice and clean. The bed is comfortable. We really liked it. In kitchen you can find everything you need, aswell in bathroom.
We don't regret anything and would come again if we return some day back in Barcelona :)