We really enjoyed the apartment which was clean and plenty big enough for 3 adults. Beds were firm and comfortable and bedrooms were spacious. 2 bathrooms are great and laundry facilities in the apartment are a bonus. Chantal is a great host ensuring we settled in and providing lots of info on local places to eat and Mexico City sights.
Roma Norte is around 15 minutes taxi ride into the city centre. It has a Paris flavour with friendly cafes and great restaurants close to the apartment. We felt perfectly safe and thoroughly enjoyed the area.