This is a great flat in a fantastic location. The cathedral and Royal Alcázar of Seville are extremely close which makes it incredibly convenient. There are many good restaurants, bars, and coffee shops nearby. At night, you can hear noise from the restaurants in the main living area, but the back bedroom on the ground floor is extremely quiet and you only hear a faint bustle from the upstairs bedroom. Overall, we found it quieter than usual Airbnb apartments because it is the only flat on the top floor so you don't have the usual noise of people coming and going out of the complex. There is a lift in the building so you don't need to worry about the stairs if that is a concern.
The apartment is well equipped with everything you could need. We stayed in the middle of a heat wave and the air conditioning was very welcome! There are two terraces in the apartment. The bigger one is outside the entrance to the flat and the smaller one is off the upstairs bedroom. We stayed for four nights and only on our last night did other people from the building come up to use the bigger terrace.
Our fight wasn't till late afternoon and as no one else was checking in later that day, we were able to arrange a late check out. This was much appreciated! Generally, the hosts did all they could to make sure we enjoyed our stay.