I should say right away that the host (Oscar) is the one the best airbnb hosts I've met so far, definitely recommended. As for the details. the house was so clean and everything was organised greatly and it is exactly as it is seen in photos. There is everything you need whether it is a short stay or a long one. The location is really close to different metro/bus lines and also in a walking distance to train station. There are supermarkets close to the house, the neighbours felt safe to us and we could find a couple of great pizza places nearby. As for the host (Oscar), he not only left some water/juices in the fridge for us, he also spend some time to recommend touristic places on the maps he provided and answered all our questions when we checked in. Again, I'd recommend this place to anyone visiting Barcelona, as we will also stay here again for sure.