Agathe was a wonderful host - very helpful and communicative. The apartment is in a quiet neighborhood but very close (less than 5 minutes walk) to restaurants, a wonderful boulangerie, shopping, etc., and just steps away from a Metro station (Passy - which happens to be undergoing construction for a few weeks, but the next closest stop was less than 10 minutes walk). There is a small market about 50 feet up the street that proved to be perfect for our needs. (One small note - most of the neighborhood is accessed by a long set of stairs - shown in one of the photos. Not an issue for us and our two teenage boys, but could be a concern if you have very small children or mobility issues.)
The apartment itself was exactly as depicted in the photos, charming and well appointed. Agathe showed us around and pointed out locations of nearby stores, etc. It was brutally hot the first day (all-time Paris record!) but Agathe had large floor fans in each bedroom and those were sufficient.
We would absolutely return again - highly recommended!