My husband and I recently stayed at Sylvain's "Charming 45sqm flat - Notre Drame" in Paris. The flat is spectacular! It's is stylishly designed and appointed. Very comfortable and clean. It is centrally located in Paris - within a few minutes walk of three metro stations and 10-15 minute walk from Notre Dame, St-Germain and other central Paris neighborhoods. Sylvain was very prompt with his replies and his check-in concierge (Xiaoling) was charming and friendly. Sylvain's flat rates among the nicest Airbnb places we've stayed. I highly recommend.