This was a very comfortable apartment for our 6-week stay. The neighbourhood and apartment are safe and pleasant, and the location is great. It had everything we needed.
It is in col. Hipódromo, just to the west of Condesa. We loved the location for a longer term stay. Not right in the middle of Roma/Condesa, but very close. About 15 minutes walking to Parque España & Parque México, and going the other way, about 20 minutes walking to the World Trade Center. We liked being close to both Roma/Condesa, and the more residential Escandon & Napoles neighbourhoods. In Roma/Condesa there is all of the restaurants, cafes and night life that the area is known for, but we were also close to what we needed for day to day necessities. We had a 3 year-old with us and there were several parks with large playgrounds within walking distance.
The Internet was not the fastest package but acceptable for remote work and video calls. It worked fine for us.
The apartment is on a busy avenue but it is inside a small complex with no windows facing the street, and we heard very little if any noise. There were no bars or restaurants with loud music in the area. We occasionally heard people talking in the other apartments when everyone had the windows open, but no big deal at all. Everyone in the complex was quiet and respectful while we were there.
The only downside is it is a little bit dark since it is not street-facing. In two of the bedrooms the windows are only to the inside of the apartment, not outside. The largest bedroom and living room have large windows though, and it was nice having the little patio too.
Overall we were very comfortable and happy here and I expect we will be back.