I stayed on Alvaro's apartment for nearly 2 weeks with my friend and it was great. The apartment was clean and comfortable and the perfect size for us. It was well equipped with cooking utensils so we were able to make breakfast and dinner throughout our stay.
It's just a 5 minute walk from Pueyrredon subway station, so it's easy to get to other parts of the city like Palermo, Catedral etc.
The apartment is also located in a nice safe neighbourhood, with supermarkets, wine shops and grocers nearby.
Alvaro was very helpful and responsive throughout our stay and gave us restaurant recommendations. We decided to extend our trip by a few days and he was quick to confirm that we could stay on at the apartment which was great.
All in all it was a great and comfortable base for us and I'd definitely recommend staying here!!