Mercedes and her son Omar were the sweetest hosts. I corresponded with mainly Mercedes and she was always prompt to answer. Upon meeting her she was just as warm and very welcoming. She speaks mainly Spanish but Omar speaks English (and is also learning Mandarin!). The house is beautiful. It is a typical Sevillan home with lovely tiles and a terrace. We had to share the bathroom with two other guests but the bathroom remained clean throughout our stay. We stayed in a double room with our own little sitting area, so we still felt we had our own space. Internet can be weak in this area though. For light sleepers, I recommend taking ear plugs because the rooms are right next to the street and it could be hard staying asleep. Breakfast is simple, toast, muffins, juice and coffee. The neighborhood is convenient, walking distance to shops and restaurants and to the now famous structure called "La Seta". Also walking distance is a tapas bar called El Rinconcillo on Calle Gerona which was one of the best I've been to in Spain.