I spent 2 weeks with my children in July at Mia's place in Barcelona. Apart from the fact that our host was very responsive to the few requests we had (everything was working perfectly and in order!), the location of the apartment made my life easier when planning activities with the kids: a playground and restaurant downstairs, a mini market and super market within 2 blocks and the metro station that would put us on the beach in no time. The apartment was as well the perfect size and had all amenities to make life easier, including a very much needed A/C unit that cooled down the entire place.
We would definitely welcome going back there when we have the chance of traveling to Barcelona in the future and would of course recommend anyone who is looking to spend a wonderful time at a fantastic location and caring hosts!