We had the best time at Antonio's apartment. He was so accommodating, personable and provided some great neighborhood tips (Federal Cafe for breakfast, Lamucca for dinner). The apartment was decorated beautifully and we were incredibly comfortable in the apartment. It is in a restored older building, so with the charm comes thin walls.
The neighborhood is incredibly central, 15 minute cab to really any area of the city and walkable to el Palacio Real, Puerta de Sol & Plaza Mayor.
Thanks Antonio, we hope to come back soon.