The apartment is lovely - it's in a great location close to some amazing bars and restaurants (and supermarkets too), the views from it are amazing, and having a rooftop terrace is fantastic.
It's not far to walk to the centre of Seville, and the main tourist areas, and if you prefer to cycle there's a bike dock minutes away from the front door.
Javier was helpful and easy to contact, and went out of his way to ensure that our stay was a good one!