Arranging this stay was a complicated process that spanned almost two and a half years because of two cancellations requiring rescheduling (one due to COVID and one due to illness). Throughout this process Antonio was very cooperative and very fair. He also assisted us in obtaining the COVID tests necessary for reentry into the US. All of that resulted in a fair amount of interaction between Antonio and us, all of which was very pleasant.
As noted in many of the other reviews, the location of the apartment is ideal for those who can comfortably walk a few miles since many of the major tourist attractions, several tour meeting sites, two metro stations, and the principal terminal for medium and long-distance coach (bus) services are conveniently accessible on foot.
However, the area around the apartment seems to be popular with locals and tourists resulting in a volume (both senses) of noise above the inevitable street noise in any large city. Additionally, above this first floor apartment is another Antonio rental. Much of the activity in that apartment can be quite annoying if the occupants are not considerate. In the course of our one month stay there were numerous sets of occupants several of which were not considerate, (eg, a group who routinely came in after one am and banged around and a family which included a very active youngster who was allowed to run and jump on the floor above). These disturbances interfered with the enjoyment of what is otherwise a quite comfortable and reasonably well-equipped apartment.