This apartment is downright incredible in every possible way, except for one thing: the air conditioning. It does not work as expected and I do not recommend booking this place if you need a proper AC. If you can deal with weak or nonexistent AC (as most people in Paris do), the apartment is a real treat. The location, decor, and appliances are all top-notch.
Five stars as they responded to my issue with the AC in a professional and very satisfactory manner.