Ivan was a great host, giving us a lot of information about all the places to go, practical information, and most important where to eat the best steaks. The apartment is really nice, with 2 big bedrooms and a somewhat smaller living. The apartment is really close to San Telmo, in a couple of minuten you'll be on the street market on Sundays and in the heart of San Telmo on other days. We extended our stay two times, which was not a problem at all. We would stay here again if we go back to Buenos Aires.