The whole building is newly renovated and looks nice. Wifi was really good (it was important for us, because we worked and our son had remote lessons during our stay). The pool was very narrow, but taking into account that apartment is in a center of Seville - it's really ok.
However, the apartment was very dark (far darker than in photos): it has no windows to the street, only to inner patio, so even with all lights on - all the time we felt like in a basement. Maybe in summer heat that is ok, but it was not what we expected from the photos.