Our group of 5 had a very enjoyable stay at this apartment. It was equipped with everything we needed for our 3 night stay. There are plenty of bars, shops and restaurants nearby. The area is quite hilly and has steep roads / pavements so anyone with mobility issues may find this a struggle.
We had to ring the office a couple of times to obtain the key, confirm what floor the flat was on etc and found the staff to be very friendly and helpful.
Overall, we loved the apartment and would happily stay here again for our next trip to Barcelona.