The location is great, walkable to Louvre/Notre Dame/Concierge. Loads of public transportation options (4 metro lines around the corner, 2 stops from RER for Versailles). The area is great with small boutiques and tasty food.
Flat was very clean and spacious. The communication with Yann was easy and quick and we were lucky that he was very flexible with both check-in and check-out. Would definitely recommend his place for a stay.