Marcos was a great host. He was polite and very accommodating for checking in and out. He was also accommodating for my needs as a guest.
The living space is a shared kitchen, living room and bathroom with two bedrooms, one for Marcos and one for the guest(s). I had privacy in my room when I wanted it.
All in all this was a great stay; I would recommend it for anyone wanting a social visit to Buenos Aires Palermo.