We stayed five people in Stéphane's apartment for 4 nights, and we had a wonderful time! The apartment is exactly as advertised. It's newly renovated, clean and cosy, and very efficiently planned. The location is perfect, steps away from pretty much everything you can as k for (including the metro). Since it's located on the first floor in the center of Paris there will of course be some street noise, but the insulation is surprisingly good so it didn't bother us at all (and I'm still a light sleeper). On the contrary, we enjoyed being right in the middle of the city. And not least, Stéphane was a great host - easy to communicate with and simply a very nice person. I can highly recommend staying here!