The Apartment is nice and located very well in Gracia. However, we had problems with a very bad smell (probably the tubes in the bathroom) and the elevator broken. It would have been acceptable as the apartment is in an old building, but not for the price we had to pay per night. However, the communication was very good and they have sent technicians to rep repair or the next day.
We also missed some kitchen equipment as salt/pepper/oil etc.