Wonderful experience
This is a gem of a small hotel in a busy residential area of Buenos Aires. The owners Valeria and Jorge and their staff were very welcoming and helpful on our first trip to Argentina. The house is full of beautiful art, rooms are small but spotless, and excellent breakfast is served through noon (and possibly later). The area is full of shops and restaurants, but the street is quiet at night.
Valeria, the owner, speaks fluent English; and everybody at the B&B was happy to share recommendations (and make reservations!) for their favorite places in B.A. - restaurants, coffee shops, parks, milongas (tango clubs), art events, etc.