The place is located in Arpoador, between Ipanema and Copacabana, 100 metes from General Osorio metro station. It's 5 minutes walking from both Ipanema and Copacabana. The street is very quiet but there are bars, restaurants, shops in the streets all around. You'll immediately feel at home.
You'll be having your private bedroom as well as two bathrooms, a big living room and a big kitchen to share :). My place is good for couples, solo adventurers, and business travelers.