The apartment was wonderful and very clean. We didn’t really read the description very well and were a bit surprised when we realised we had to share a bathroom, but in the end this really was no problem at all. The apartment has a few rooms and the living room, kitchen, and two bathrooms are shared. The bathroom was super clean and very modern and the kitchen was very well equipped. Our room was lovely and there was a lock on the door to the bedroom as well. The rules are no noise after 10pm and no guests so you do not have to worry about not being able to sleep because it is a shared apartment.
Location-wise it was absolutely perfect, there were three metro stations very close and both Casa Mila and Sagrada Familia were at a walking distance. We absolutely enjoyed our stay.