This place is an absolute gem. Mexico City can feel very hectic at times, especially with all of the cars. However, Luis's place is very peaceful, despite it's central location.
The check-in process was very easy and the building also has a doorman who is very helpful and kind.
We loved the neighbourhood - it is very walkable (rare for Mexico City) and only a stones throw away from restaurants, cafes, supermarkets, ATMs, a lovely park . . . everything you could possibly ask for. It was fantastic!
If I am ever in Mexico City again, I'll know where to stay! :)