We had a great three days in Concha and Rafa's apartment. Rafa met us and showed us through. Very friendly and helpful. The apartment is well equipped (only 2 yrs old) and stylish, and they have a wonderful guidebook to local restaurants, bars and sights they prepared themselves. There is very little street noise but can be some occasional noise from the stairwell. The location is good in a residential area of the old town of Seville, about 15 mins walk to the Alcazar. Rafa and Concha live upstairs so are around if help is needed. Highly recommended