The best part of this apartment is definitely the location! Right in the gothic quarter, it is close to so many sights and restaurants and we loved being able to walk to so many places. The apartment itself is also clean, spacious, and very quiet, even though it's located on a street full of restaurants and shops. As some others have mentioned, it is pretty dark (the only real window is in the living room at the end of the apartment) but we actually appreciated that as it made it easy for us to sleep in after a long flight to Barcelona. The apartment is very well-managed and we were able to store our luggage in the office after checking out - overall would definitely recommend for a few days in Barcelona.