After a week long stay, Casa Joseph was everything I'd expected and much more. It's a small, boutique style hotel with a host of amenities that make even a longer stay enjoyable.
The front desk staff, including Gabriel and Diana, were outstanding. They went well beyond what you'd expect including arranging transportation, recommendations on things to do, and a warm greeting throughout the day. Great service like that is hard to come by and should be appreciated. I can't say thanks enough to them.
Dining options in the area covered the entire range - from fast food, to small cafes, to Michelin-rated restaurants. Everything was walkable. Shopping is nearby including the outlet stores just a few blocks away. Subway station was just a 5 minute walk.
All in all, Casa Joseph exceeded expectations and I would certainly stay there again when visiting Buenos Aires. Muchas Gracias!