The best part about the apartment is that it is located very central. It's perfectly close to a Metrostation and the harbour of Barcelona, also La Rambla is within walking distance. The apartment itself is as shown in the pictures, enough for two people. The facilities are sporadic but adequate for a short stay.
The downside of our stay is the communication with the host, it was displeasing.
All in all, if you leave out communication and the behavior (which of course is a subjective experience), the apartment is nice and cozy.