Great host - helped us check in early when one of our group fell ill. Responsive and helpful. Fantastic location - close to everything, we walked everywhere except Sacré Coeur. Top floor room ceiling is low and there is an 83 step spiral staircase from the ground to the apartment - we had 6 and lots of luggage... was very difficult first and last day, but worth it for the location! Place was clean, had everything we needed, and the local streets had the best cafes and shops! Merci, Frederic!