Isabelle's apartment is small but cozy. Ideal for one person, maybe two. (It's difficult to tell from the photos, but note that the toilet is in a private room just outside the studio, while the shower is inside.) It's in a nice area, right next to the Buttes Chaumont park, and about a 6-8 minute walk to the Metro line 11. Overall the Belleville area is lively and cosmopolitan, with restaurants and bakeries everywhere. Isabelle is a wonderful host, very responsive to text messages, and did everything she could to make sure my stay was pleasant. There was a problem with the internet in the apartment, and she took care of it within a day. Overall, enjoyed my stay here.