This is a great place to begin your Mexico City trip. Erick has provided a clean, spacious apartment with the necessary amenities. The street is quiet at night and the building is quite secure. I felt very safe going into and out of the apartment day and night.
There are great restaurants within a ten minute walk. Roma Norte has a variety of restaurants, plus Condesa is a short Uber ride away. For the adventurous, Polanco is about a 30 minute walk.
I was quite happy with my selection of Erick's place. I highly recommend his apartment for your Mexico City visit.