We had a delightful stay here. First of all, it's in a perfect location - right in the centre of Coyoacan (which is a delightful wonderful place) - the main square is just down the road, there are wonderful food markets and cafes just a few steps away. Whether you want great Cafe De Olla from a local stall in the market or a flat white (that's as good as you'll get anywhere in the world) from a hipster cafe, they're all right there.
Despite being right in the thick of things, the apartment is very quiet. It's on a very pretty small private street, which is gated and has (very friendly) 24/7 security, so it feels very safe (the whole of the local area felt very safe, welcoming and friendly). The apartment is up a couple of steep flights of stairs, so if you have mobility issues, you'll want to take that into consideration. Being at the top, it is very private, and the neighbors were all friendly. It also has secure parking, though we didn't need that.
The apartment itself was fantastic - very spacious, clean and well appointed. The bed was absolutely HUGE - possibly the largest bed I've ever been in - and very comfortable. You'll definitely get a very good night's sleep here. The kitchen was well equipped. The bathroom was clean. There's a variety of places to sit and to work, which was great as we were working. And the internet was plenty fast and strong enough. We were able to both work with no problem, and we watched YouTube, Netflix, Amazon Prime and Disney+ with no problems at all. We didn't try Zoom, but I'm sure that would work perfectly too.
We also had a little black squirrel that would sneak down the steps from the roof terrace onto the balcony at exactly the same time every morning - it was so adorable.
So, we had a fantastic stay, and would very much recommend the apartment.