We absolutely loved this apartment. It is in a nice, quiet neighborhood away from the hustle and bustle of the more touristy parts of the city. The apartment looks over a cute courtyard, and it stayed nice and cool during our visit (despite the 80-90 F weather outside) with a good crossbreeze.
It was a short walk from a metro stop, had a grocery store right around the corner, and had several restaurants and gelaterias nearby! We were able to find places to eat out without issue, and the kitchen was stocked with enough tools & utensils that we were able to cook for ourselves a few nights as well.
Also, Cristina was a wonderful host! Very nice!