Stayed at Alejandra's place for a long weekend and had an amazing time!
The apartment is exactly as described, in one of the best parts of Mexico City, walkable to everything. The inside is incredibly comfortable, quiet from the outside noise, well-furnished, super clean. WiFi was fast and reliable as well.
Alejandra is an amazing host too! Responded instantly to all of my messages, incredibly helpful, very friendly, answered all of my questions, etc.
Will be looking for this listing again the next time I'm in CDMX!