I stayed here for three weeks in Oct/Nov 2015. The place is lovely, bright and airy and it looks like the photos. Eugenia and Mariano were very welcoming and helped me with money exchange and a card for the buses and metro. The neighbourhood is really nice and has everything you need, restaurants, bakeries, small supermarkets and a laundrette. I couldn't have asked for more and I would recommend staying here very highly. the only negative thing, which is outside their control, is the noise from the children's playground outside. The children's play equipment squeaks very loudly (it needs to be oiled) so it only matters if you need to spend time there in the afternoons (I was doing some work while there).
The place is great!