Great little place in a "small-town" type area - absolutely recommended.
The apartment is quiet and stays nice and cool even on very sunny days (we stayed in mid June). A small square just around the corner has a cafe and a restaurant that look as if they came straight out of a Paris-themed movie, and the area is completed with an array of shops that make your local life easy and pleasant. If you want to venture out to see great Parisian attractions, there are four tube stations to choose from, the most convenient of which we found to be located 350 metres away. We also used buses that stop even closer to home.
The host provided all information we needed to get there and was very communicative right to the point of our arrival, which helped, as we were able to modify our itinerary along the way and still not cause trouble by arriving late. She also provides a well-written little guide brochure (in French) that is full of useful details that we were able to take advantage of.