We stayed at Cristina's apartment for four nights and had a great experience. The apartment was incredibly clean, well equipped, and secure while also located in a superb location. The apartment is only about a 3 minute walk from the royal palace and about 10 minutes from Plaza Mayor, so we were able to easily work our way around the city. Cristina was a great host who met us when we arrived, walked us through the apartment and showed us local places to visit. I absolutely recommend this location to any guests!