I 100% recommend this place. Sergio & Carmen were so quick to respond to any questions that I had. Sergio met us at the apartment to help us get settled in, he was absolutely lovely, he gave us recommendations where to eat, drink and the must see places around the city. The neighbourhood is amazing, you cannot hear anything of the outside world from the apartment but if you walk a few minutes there are plenty of restaurants and bars. Also, the apartment is a 10/15 minute walk from lots of the main sights. If I come back to Seville I'll be staying here again!