This apartment is in the lovely neighborhood of Batignolles - it is extremely safe and you'll be hard pressed to find any tourists or souvenir shops. The metro stations of Pont Cardinet and Rome were extremely close by, which made getting around super easy.
Agnes is extremely communicative and helpful in finding interesting things to do around the city.
The apartment looks almost exactly as it's represented in the photos. A few things to note: (1) The sink is sensitive and can get clogged easily, so be aware; (2) Agnes set the apartment to a fixed 19.5C temperature, which is much colder than we were used to, especially when it got to 8-9C outside; and (3) the staircase leading up to the actual apartment is a tad sketchy, but the actual apartment is just fine.
Overall - we enjoyed our 2 weeks in Agnes' apartment and wish her well :)