The whole building seemed to be run as sort of an AirBnB hotel, rather than just a single unit. This was not a problem, and actually made it easy to drop luggage off in the morning before checking in.
PROS:
It's hard to beat the location. Right next to a bus terminal, walkable to Plaza Serrano, and close to a Subte stop.
Through check-in, communication was great.
Apartment was clean upon arrival.
Full kitchen was great for heating up leftovers a couple times.
We were able to take advantage of the pool.
CONS:
While apartment was clean, the trash can was full when we arrived.
The shower would leak water all over the bathroom, and for our one-week stay, each person was only given one towel.
Requests to empty to the trash and receive clean towels went unresponded to -- we never heard from the host after checking in until it was time to check out.
Overall worth the stay and I would recommend.