We have been welcomed by a nice lady (who speaks French by the way) who showed us the apartment and gave us some information about the neighborhood.
The apartment is pretty well located, not so far from the Bairro Alto neighborhood. Pretty secluded in a small street.
The apartment was clean and simple.
The sound isolation is really not a good point, we can here everything! From the room to the living room, when people speak on the landing. It was not that bothering, but still good to know this detail.
I recommend that toiletries be provided (shampoo, shower gel etc.), if you come for a week, you can take the time to go buy these stuff. On a weekend, it's preety annoying to think about these details when you arrive in the evening.
Nevertheless, our stay was nice, the apartment is a pretty good place to stay for a couple of days or a bit more.
I recommend this apartment for one or 2 people.