Kais place is in a wonderful location… so important in Paris. Great transport links and easy walking to many interesting places. The apartment is compact and cleverly designed. It has all you need for an easy stay with a good kitchen and bathroom. Communication with the host was excellent. Due to flights and traffic I was two hours late to check in but he left easy access for me and then came later to show how everything worked. It is a typical old Parisian building so yes you can hear neighbours but that is a common experience in such places. I slept very comfortably there.