We loved staying here, the studio although small has enough space for 2, is quiet and not too hot in summer.
The house is in a complex of houses. It is in the upper floor, which means that despite the photos being dark you can open windows to let the light come inside.
Sergio, the host doesn't live in CDMX but he is kind, easy to communicate and resourceful when you need him or when you have a problem.
We stayed for a whole month, we enjoy the neighborhood and the proximity to the center. The marketplace has a great seafood restaurant inside and there are many local restaurants within 5 min with clean and tasty food.
I 100% recommend this place, especially for solo travelers or couples for short or long stays.