FIVE STARS!!! Highly recommend. Fede went above and beyond to make my stay a success! Location is ideal. Even though it's on a busy street, it's on a top floor so you don't hear the noise.
Communication with Fede is easy, as he speaks English and Spanish. He was very punctual and the whole process was smooth-sailing! I stayed there for 2 weeks - all good. I really enjoyed the terrace. Hope the place is available when I return to BA, as I'd definitely stay there again!!!