We had a great time staying in this apartment. I've stayed in a few neighborhoods in Sevilla, but this was my favourite. Ok, it doesn't have historical monuments right outside the front door, but the people in the area are much more welcoming to tourists than in the center. There are loads of little shops selling everything you need, great food nearby and a very local feel. The building is full of elderly people who will greet you with a smile and talk about the size of the lift etc, and generally just be nice neigbours.
The flat itself is very comfortable, apart from the main bed which is a very hard small double bed. So if you are two people sharing, and one or both of you are big, you might struggle to sleep or stay in separate beds like we did! But otherwise, everything is great - fast wifi, comfortable sofa, massive TV, good air con and heating, well equipped kitchen and a homely feel.
It's a little confusing working out who to deal with - it's an agency run private flat, so we ended up communicating with 2 agency people and 2 of the owners. But that seems to be the way with airbnb these days - at least it gives you good options for getting problems resolved! There were a couple of things that weren't quite right for example, and the owner came and helped us out straight away, even though we had to write to the agency people on airbnb! Confusing, but it worked.
Overall, I recommend this place highly.