Home was very nice and plenty of room for the 6 of us. The pool was an added bonus as weather was smoking hot and we did a lot of walking- was nice to come back and cool off after a long day.
Taxi's are a disaster so be prepared ! We used the Metro as well which worked well. I suggest that as opposed to trying to order a taxi. We were told no, it was their party night or no, they were going to lunch... we used their app and ordered a taxi and it was confirmed only to be sent a message 15 min before it was due to say they weren't coming.
That aside, our time in Barcelona was beautiful and Margarita's place was nice to come home to.