It was absolutely perfect!
Andrea and Enrique are so nice, they are very friendly and available, responsive, they care about their guests and give excellent advices.
The house is beautiful, spotless and extremely well located, at the border of the most cosy and living area of Buenos Aires (Palermo Soho). It's absolutely quiet though.
My room was very spacious, clean, confortable, silent and perfectly well equipped.
I spent a week there, it was perfect to rest and enjoy Buenos Aires.