Very roomy apartment with 2 rooms, air conditioning was working well which is a must in August in Barcelona! Shame they do not have a reception with human to greet you however check in was easy and they have 4 lockers which you can use after or before the check-in/out.
Location is great, The arenas shopping mall is only 20 minutes walk away. There is a little supermarket in front of the building which sells basic things.
Apartment has a washer/dryer which worked brilliantly. Kitchen had everything you need for a short stay needs. They supplied small box of washing up liquid, scourer, bin bags which helped.
Bed was very comfy, although towels all had musty smell which was the only downside.