Maria's apartment was fantastic for my stay. It is perfectly located, on a quiet street but only a couple minutes away from one of the main plazas in the city. I was on spring break visiting my friends studying abroad, and I was able to get almost anywhere in a couple minutes. The bed is comfortable and spacious enough for someone who is 6'2''. I was by myself but I could see two people staying here comfortably. This is not a place to book if you are looking to spend time inside, but if you are in Seville for a visit and need a clean and comfortable place to shower, sleep, and keep your stuff, then this is a perfect place to do so.
Maria herself was a great host. She is very responsible and communicates well (also speaks very good English), gave me a map with all of the major sites to see, and was very helpful with any questions about the city. I would definitely stay here again on my next visit.