The location is excellent with all of central Seville within walking distance. Despite being so close to dozens of bars and restaurants though, the apartment is set back from the street and very quiet. The bed and pillows were comfortable. However the kitchen was somewhat dirty, and the refrigerator sounded like an automotive workshop at night. The bathroom is small and adjacent to the bed, so the toilet is about 2m from where you sleep. The couch is actually an extra bed, so isn’t great as an actual couch.
Overall though, it was a good value stay, reasonably comfortable, had a decently stocked kitchen, the host was easy to communicate with, and the easy access to the city makes it a good option for short to medium length stays, but probably not as much for long term.