The neighborhood is great, (Charcas is my new favorite street!)and the apt. is very clean, truly smelled so clean! Very easy to get in, very friendly. Susana and the team were very helpful.
The only problem was the noise, we woke up several times because of noise in the hall, you can hear everything, one night people were fighting next door, banging upstairs, etc. It didn't happen every night, thankfully, but it was a bummer. I wouldn't say it's a deal breaker but it did affect our rest.
Otherwise, it's a wonderful stay, the coffee shop right next door is really good too. We went for breakfast almost every day.