Everything was great with Guillaume’s apartment. It is located in the middle of Marais, which was very convenient for us to go any part of Paris. The inside of the apartment was very chic and super clean. His staff IRENA who is in charge of check-in responded so quickly to all of my messages that I didn’t have any problem for the check-in and even for the check-out. I would highly recommend this apartment for everyone who visits Paris😊