Very good location (walking distance to the center of Coyoacan 30 mins, next subway station 5 mins, by Taxi from the airport around 40 mins)
A lot of fantastic street food around, also quite a few budget restaurant options.
The flat was furnished quite tasteful and we felt at home very quickly. The flat is in a secure area and also on the street it felt very safe.
Unfortunately we were not able to meet Caroline in person, but she was always responding to questions and very nice.
Next time Mexico City, I will definitely try to stay at her place again.