WOW.
Incredible stay at this apartment. My room had to single bed. I had the key to the apartment and to my room, which was great. Everything was clean and tidy. The location of the apartment is perfect. It's exactly right next to the Metropol Parasol (Setas de Sevilla). Hedyeh recommend me a great place for breakfast, which is the restaurant literally next to the airbnb (and it was very good and cheap). I enjoy walking in new cities, so it was a pleasure to be at a walking distance from everything : Plaza de Espana, Real Alcazar, the Cathedral, Torre del Oro, everything. Some are a bit farther but the sightseeing walk is so beautiful that it doesn't feel like it's a bit far.
Also, it was easy to communicate with Hedyeh and she was very quick to respond.
I'm very much recommending this place.