Camilles flat is a great spot for a couple to stay when visiting Barcelona!
The area is amazing, and the apartment is very comfortable.
It has a kitchen, heating, portable air conditioning, laundry, and a great terrace, laid out in an open concept space.
The area (Gracia) is very hip and has lots of restaurants and bars within walking distance, and two metro stations within a 10 minute walk. Located more into the hills, it is removed from the tourist areas and feels safe, we enjoyed many spots to eat and drink at night and always walked back to the apartment.
Would definitely recommend for a couple travelling to BCN.