Jean-Pierre's place was perfect for our one night in Paris. We choose this location because of its proximity to the Gare de Lyon train station. The studio is small but has everything you need.
The apartment is on the ground level which had it a little more exposed and you could hear a little bit of the street noise but nothing too loud. The upstairs neighbor plays the piano in the afternoon which was okay for us, but if you needed quiet may be annoying.
Jean-Pierre was quick at communicating with us and greeted us promptly upon arrival. He gave us recommendations of where to eat and what to see. I would recommend this studio.