I've stayed in this same building for several months, in different apartments. This specific apartment is very nice, clean and the host is SUPER responsive. Check-in in was super easy, just showed my ID to the doorman and he gave me the key. They clean every week, which is a nice bonus. This building is an apartment complex but it's kinda run like a hotel which a nice mix of both worlds.
It's located on the northern end of La Condesa, one of the nicest, peaceful and prettiest parts of Mexico City. Ask any Chilango (Native to Mexico City) where they'd like to live and they'll probably say Condesa. I walk to the grocery store, the park (Park Mexico), to get fresh squeezed juice (only $2 for a large), dry cleaning and many other local spots. Rappi is great because they'll deliver practically anything (food, groceries, booze, items from Walmart, etc).
The apartment itself is nice, kinda small, but I was here for a month with no problem. It is in front of a noisy street, people have mentioned that, but the windows are nearly sound proof. With everything closed it's quiet. They have blackout shades too but I like the light. The host was the best. Always responded super fast and very nice.
The building is always locked and only the security guards can open it. So you feel very safe. After a couple days they remember me and they just open the door, which is a nice feeling. I was able to get Amazon packages as well. There's a nice taco spot (Taco Naco) on the corner for your late hunger. Uber's arrive very quickly. The Oxxo that is right in front of here was closed the entire time but just re-opened, which is good for future Airbnb'ers.
They have a roof that you can hang out on. Washer and Dryer works well but you need to dry the clothes three times before they are fully dry. Kitchen has the basics and I was able to cook every day there. Oven works well too, I baked chocolate chip cookies. There's a guy you can order the 10-gallon jugs of water (Garaffone in Spanish). Very cheap too, just a couple of dollars. All and all, great stay.