The flat is great! It is in a very central location within walking distance to everything. If you don't want to walk, there are multiple metro stations within 5 minutes or less from the flat. It was very easy to get to and from the airport by train. There are multiple cafés and shops on the same street and throughout the neighborhood.
It is a studio, but plenty of room for 2 people. It has everything you need to feel relaxed and comfortable. It is very quiet. You are in the center of Paris, and can sleep with the windows open!
Philippe met us at the flat and was very nice in explaining all of the information we needed to know about the flat. It is a great place to stay in Paris, and I would highly recommend staying here.