Really good experience there !
The house is in a typical and authentic area santa teresa ! With old houses and streets, its very good looking and not far from Selaron stairs. The metro is about 15mins by walk but you have pharmacy, supermarket, bars and taxis near to the house (uber or taxi are not expensive in Rio).
The rooms are simple with their own bathrooms. You can sleep well, it's calm.
Thanks to Theresa and Cerianne, very welcoming and always good advices and adresses.
If you need something, you can ask her, no problem !