I couldn’t have asked for a better host or flat. Karin is genuinely great and a dream host. Her response time was quick for any questions that I had. The flat was extremely comfortable and clean with everything you will need. Location is great, market downstairs, metro/RER a few steps away, and everything you need close by. Bonus: one of the elevators in the building is large and fit all 4 of my luggages and my friend helping and me.