Wonderful place- great location!
Cristian was great with communication and graciously accommodated my late check-in, though I was scheduled to arrive a few hours earlier.
When I couldn't find the place he proceeded to guide us on the phone.

The restroom is gorgeous! the bed was comfortable, the sofa in the living-room pulls out into a bed and the tv in the bedroom has netflix.

3- double doors can be opened out into the street to experience the busy streets below. When closed there isn't much noise sipping into the apartment.

I recommend staying here- if not for the architecture- the location and it's centrality in Centro Historico. You are a short walk to Bellas Artes, and Zocalo, can get tacos at 2 am around the corner, and can find anything you may need during the day- from a phone that works in and out of the country, to clothing, food, taxis/uber, etc.

You must try the Pozole place right across the street! Great prices and yummy portions!

Note the apartment is situated one round of stairs up.

Ultimately- out of the places I visited and stayed in Mexico this was the best. I cannot wait to go back!