Wonderful city, wonderful location and wonderful host.
The location of the house is fantastic, take 5 steps forward after you come out from the apartment and look at your left - La Cathedral of Seville! :)
Manuela provided me all information i need to reach her home few days before my arrival. On my day of arrival, while I was trying to locate her house using GPS, I received a phone call from Spain number. It's Manuela, she was waiting at the balcony, and called my number once she saw "someone like me" wondering at the street, haha :) Manuela and her husband are very friendly, they showed us the house and gave us few recommendation of visits, the restaurant they recommended has the best foods we had in Seville. The room is clean and all facilities are well maintained. Highly recommended!
Any bad experience? Nope. However, if you are elderly and come with BIG BIG luggage. You might need to plan ahead how to carry the luggage up to 3rd floor without elevator.