Absolutely stunning apartment in a central location but a little ways from the hustle and bustle, so nit noisy at all. Only an easy 15 minute walk from everything. Spotless, with everything you need either in the apartment or right at your doorstep.
And Gustavo was an amazing host. Met me at the apartment and gave me plenty of tips on where to eat and anything else I needed. Will definitely stay here again next time I'm in Buenos Aires.