We had a wonderful time at Eli and Agus' apartment. It was just like the photos: beautifully decorated, sunny, plenty of space and the most comfortable beds with crisp white linen.
There were four of us sharing the apartment and this worked really well because our friends slept on the very comfortable sofa bed, used the small bedroom for their luggage and the second bathroom.
The apartment is very well located far enough away from tourists but near enough by foot or metro to everywhere we wanted to go; especially Gaudi's cathedral - we could see it's towers from the balcony.
Eli and Agus did everything they could make our stay comfortable and gave us loads of tips on the best ways to enjoy Barcelona. We especially appreciated the extra effort they made in leaving us fruit, coffee, tea etc to help us settle in.

If you ever go to Barcelona we thoroughly recommend you stay in this apartment.