This apartment is in a great location. Very central and easy to walk to lots of restaurants and sites such as the waterfront, Las Ramblas, beach, Picasso museum, cathedral etc. It is also a 5 min walk only to the metro station Drassanes so very easy to get all around the city.
We stayed here as a family of four (kids aged 10 and 7) and were very comfortable. Kitchen has everything you need, bathroom clean with plenty of towels, spacious rooms and TV had netflix and youtube. Plenty of space to hang your clothes.
As we expected for an apartment in the gothic quarter there is some noise at night. This wasn't a problem for us but could be if you had very young children and were staying in Summer with windows open.
Thanks Xavier - you were a great host.