We enjoyed our time at Sergio and Mei's apartment. Highlights included the great location, which is not in a touristy area so you have many bars to choose from when going out and they are very local. It is walking distance from all the sites especially Sagrada Familia. The apartment was clean enough and quite spacious for three (one couple and one single). The stovetop and coffee machine were a bonus. Down in the street you will find an amazing bakery, a supermarket across the road and a gorgeous florist. Note: if you are staying here there are many steps upstairs; we were aware of this and only had light luggage so it was okay for us. Sergio was quick to respond when I asked for a second set of keys and Mei was friendly and helpful during check in.