We had an excellent stay in Seville at Luis and Rosa's place. Their house is in a great location near the bars and restaurants of the Alameda de Hercules, but the biggest bonus of the stay was Luis's tips - he had a very comprehensive list of recommendations for food, drinks and activities ready on arrival and everything we tried was on the money. The room was easily big enough for a couple and the private bathroom a big plus. There was some noise at night from people outside the bedroom window, which opens onto the street, but that's to be expected in a lively area