this was perfect for a single night in MC, DF. Andrés was flexible our arrival time (we were coming in from another city) and met us at our car helped us bring our bags up (it's up stair, and no elevator).
the building is old, as all of the buildings in the area are- which was fine for us. the house is a pretty traditional looking house. if you're from the US and unfamiliar with mexico, just know some things will feel different than a US style apt. we loved the authenticity of it.
the house was freshly cleaned and the beds pretty comfy.
there is no parking on site, but there is a parking lot next door with reasonable overnight prices (like 250 pesos). there a lot of good places to visit in walking distance.
there is just 1 bedroom with 2 beds, and I don't remember if there was a door closing it off, and a kitchen with a table (plus the bathroom). it's probably not best for groups who need space, but is more spacious than a hotel room (and better priced). I'd stay there again.