The stay with Carles was really outstanding. The apartment was beautiful and clean and located in a very quiet and safe neighborhood in Barcelona. It's right next to a metro station which makes it very convenient to move around. Carles was very attentive and helpful. We waited for us outside the apartment and gave us a very extensive intro to Barcelona and its jewels. Overall, our stay was really great and I highly recommend this listing to other people hoping to stay in Barcelona.