I'm conflicted about what to write here because we had a unique experience during our stay, which the host Fernanda handled with so much grace, communication, and attention. She was the best part about this apartment.
The pros: The photos are accurate, although the place is much darker than it looks in the photos. It's fairly roomy and has two large bathrooms, which is great (although they don't match the aesthetic of the apartment at all.) In short, it feels like staying in your eccentric grandmother's apartment, which might be just what you're looking for. It's also in a secure building with a doorman and an elevator.
The cons: It's in the party section of Jaurez so it's VERY loud late into the night. If you came to party then maybe this place is for you. But I don't think that's the clientele Fernanda is looking for. What happened to us was that there was a violent crime at 3am outside in the street and it ruined our stay. Thankfully, Fernanda was very understanding and let us out early. I don't think the neighborhood is dangerous but it is VERY loud. We had the windows closed and a white noise machine going and it was still loud.