Cesáreo's place is a great apartment in a perfect location. It's a short walk from all the major attractions like the Setas and the cathedral but removed from the extremely tourist areas. Another huge plus is the amazing food it's surrounded by. There are so many restaurants, of every type you can think of, that you could eat at a different one for every meal and never repeat or have a bad meal. Alameda de Hercules nearby is filled with great restaurants, cafes, and bars.
My wife and I were in Cesáreo's place when Covid hit, causing us to end up to spend almost 2 months more than we intended in Sevilla and honestly, we were grateful that if we were to get stuck, that it happened in a place like this. The outdoor areas were wonderful ways to enjoy the weather while being locked inside. I spent pretty much everyday in the sun room and on the terrace. The amenities were good as the laundry, comfortable bed, fully equipped kitchen and multiple nearby groceries were crucial during this time.
Obviously, given the Coronavirus events, there were more than a few problems that occurred during our stay but the host was very helpful and accommodating throughout our stay. When the provided internet was not usable when we moved in, they provided a new router to make sure we could keep connected and keep working while stuck there. As we tried to get home, we had numerous issues finding flights and the hosts were very helpful and flexible as we would have to reschedule after our flights were cancelled.