This apartment is spacious, clean, and comfortable. I stayed here for two weeks. There is drinkable water on tap, reliable hot water, and a year pump for when the nights get chilly. The bed is huge and comfortable.
The neighborhood is one of the best in the city, walking distance to many parks, restaurants, cafes, and bars. the building has a doorman, which is super helpful for receiving deliveries such as laundry.
One thing to be aware of is that there is a schoolyard directly outside the bedroom window, so you'll have an early wake-up on school days. I'm an early riser myself, so this was not an issue for me.
I would definitely stay here again on my next visit to Mexico City.