Great apartment.
Great location.
Great host.
Make sure you study the public bus system. You don't need to drive, nor Uber. The bus costs you €1.40 per person and you'll cover 80% of the attractions.
Don't bother with Hop-on-hop-off bus. They are far and few in between. A waste of money.
Plenty of great restaurants right around the corner. Our favorites are El 3 de Oro and Cervecería Mezquita.