We highly recommend this apartment! Sergio was great! He met us when we arrived and showed us where some good restaurants and grocery stores were nearby. The apartment is two blocks from a strip of cute little shops, restaurants, and cafes, and is a short walk to the water. There’s an awesome vegan restaurant just a couple blocks away called Blue Bar. We felt safe the whole time we were in that area. We chose this apartment because it had a dryer, and we needed to wash some clothes partway through our trip (and we didn’t have time for the clothes to hang dry)! We stayed in the apartment in February so it was a little cooler weather, but there was a good heater, so we were warm and cozy! The WiFi was fast and the apartment was clean - exactly as described in the listing. It wasn’t too bad to get to and from the airport - we took the aerobus from the airport to downtown (Catalonia Square), then the metro (yellow line 4) from the Urquinaona stop to the Llacuna stop (which was only a block from the apartment).
We will stay here again next time we come to Barcelona!