Vincent's apartment is what I imagine a classic Parisian apartment to be. It has a beautiful view on a busy-ish street with bakeries, patisseries and restaurants. We met Vincent's mother at the apartment even though it was a late check-in. We had issues with the door code but his mother came down and met us at the door after a quick message. The apartment is walking distance to the Eiffel Tower though it took close to 30 minutes. There are two Metro stations within 10 minutes from the apartment. There is also a mini supermarket less than 5 minutes away for essentials.
As others have mentioned, apartment can get noisy especially if the windows are opened. For us, the last two nights there were brutal because it got hot and the place is without AC or fans so the only relief was opening the windows. So if you go there in the summer and the weather gets hot, be prepared to sleep with a little noise. I used earplugs and was able to sleep.
We stayed our kids and they enjoyed the place. We recommend Vincent's apartment for those looking for some real Parisian charm!