The apartment is very spacious and centrally located within the old quarters of Sevilla. Parking is included just nearby. Just make sure to ask for clear pick-up instructions for the key and parking. Sadly we were never greeted by anyone and everything was automated. Pilar did respond to every message very quickly though. We just had to contact her again upon entering the apartment, because there were no wifi instructions.
Furthermore, for check-in we had to fill out a form with all our personal information such as passport number etc on a website we did not know. We did not really like that.
All in all we had a great time staying here. It had two bedrooms, although we only needed one, the shower had plenty of hot water and there is a little patio to sit outside. All major attractions can be reached within walking distance.