We absolutely love our stay! Great location. Quiet street, so there was no noise. We used metro to get to the city center or walked. Metro is ~10 min by feet from the apartment and 15-20 min by metro to the center. If by feet - about 20-25 min to Retiro park.
There is a supermarket in 100 meters from the building.
Apartment is exactly like described, maybe even better:) comfortable bed, everything was clean, lots of towels, equipped kitchen, good kitchenware.
We would definitely stay again!