We love its location the most. It is in a quiet neighborhood, yet less than 5 minutes to bus stop and 7 minutes to Metro. Once in the Metro, one is less than 20 minutes to most museums and attractions. It’s easy to and from CDG. We took airport direct bus #4 to Gare Montparnasse and took taxi to the apartment (~€8.)
There are several grocery stores, restaurants, etc. within 10-minute of walking.
Yvon was very helpful. He answered my questions promptly and thoroughly and gave me locations of the above mentioned. We will definitely recommend this apartment to our friends!