Overall this is an excellent place to stay in Seville short or long term, and I would certainly stay here again. The apartment has a wonderful location -- 10 minute walk south to the Cathedral area and Santa Cruz nightlife, and 5 minute walk north and east to the less touristy but happening areas around Almeada de Hércules and Calle Feria (Mercado de Feria is a great market). It's on an extremely quiet street next to several music schools, nice waking up to the distant sounds of musicians practicing. The apartment itself is immaculately clean, well outfitted, has superb air conditioning (a necessity in the summer in Seville) and very good hot water and water pressure. Some things to be aware of: only single beds, a tiny bit dark with only two windows facing north, and very weak/unreliable internet wi fi. I didn't meet Rosario, who speaks good English. Her sister, who speaks no English, showed me the apartment. Everything was very easy, good communication over email with Rosario. Highly recommended.