I visited Seville with my parents in February, and we had a lovely stay in apartment 7. The space is spacious, comfortable and spotlessly clean; coupled with a brilliant central location which was great for exploring Seville, it was the perfect base for our stay!
It takes about 10/15 minutes to wander down to the Cathedral de Seville via the scenic back streets, and there is a supermarket just round the corner for supplies.
The roof terrace is a nice treat to come back to after being out for the day.