We had to book Santiago's place at the very last minute and he was so accommodating! Him and his son met us in the apartment and gave us a thorough tour, tips about the city and were accommodating, helpful and just so kind!
They offered advice on local restaurants (that were more enjoyable than the touristy spots), and offered to help us purchase tickets to a farm I show - if you have the chance, take them up on their offer! The show was amazing!
The space was clean, well stocked and close enough to walk to all the great locations seville has to offer. I would stay here again in a heartbeat!