We did have a great time in Sevilla. The apartment is very close to the city town (about 15min by foot). Very clean with modern equipments. Our host was available and very nice.
However the place was too noisy...windows are thin and we could hear everything that was going on in the street. Neighbors are also very noisy and do not hesitate to speak loudly during the night in the street or in the corridor. The city is wonderful but it was not a relaxing weekend...