It is an Old Building of traditional Colonies (sharing the Access with other apartments) For the same reason there may be unexpected noise from the neighbors where you are close to the First Painting of Mexico City, Museums, tours, etc. The space It is a totally independent space with a door and a quiet and comfortable private bathroom Guest access When you arrive, there is a black gate, and the key box is there. The key goes down and you turn left. You enter the main hallway, where there are more apartments that are not Airbnb. At the end, on the same ground floor, is the door to the apartment. Next to the door is the letter "A" Other things to note Being a busy avenue there may be outside noise Past the Encuentro Oceanía Shopping Center there is a pedestrian bridge exactly where the Elevator is and right there is a place that sells Security Equipment. That is the address of Reja Negra