We had an amazing stay in Luis and Andrea‘s Airbnb! Luis welcomed us very warmly and even talked us a bit through the map of Barcelona, recommending good restaurants, sights and places. The apartment is just nice as pictured in the photos, we stayed there as a couple and really enjoyed it (apart from the fact that the walls are a bit thin and at times, you can hear the neighbours walking etc). The AC worked perfectly, there is a supermarket next door and you can get to the Sagrada Familia and several metro stations in like 10-15 minutes by foot. Overall we would really recommend staying there and would gladly come back!