Concha's place is conveniently located at the heart of the center in a beautiful complex with an inner courtyard, a perfect base to explore all of Sevilla by foot. Hercelus sq. is around the corner for typical Spanish nightlife. Do keep in mind that the appartment is right infront of a music school, so you will hear music/singing (sometimes off-key 😅) all day and you will have not much privacy if you keep the balcony door open, but this didn't really bother me since I was outdoors most of the time. Concha herself was correct and fast in her communication. Recommended!