I had a wonderful stay at Jose's! It is located in a quiet neighborhood, which is walking distance to a lot of cafes. Jose's house is not far from the city center, and the bus is very easy to catch. When I arrived, I was welcomed by Jose's mother, who is very warm and helpful with suggestions regarding famous sites in Seville. I was able to cook too (there is a supermarket across the street, and Aldi's is a 10 minute walk). I highly recommend this place as a place to start when coming to Seville!