Great place to stay at if you want to live like a local, be close to the best bakeries in town and have plenty of shopping opportunities around. Public transport (main metro and bus lines) are within walking distance.
Apartment is very well equipped, secure and clean. It has been fully refurbished recently, which is definitely a big plus. Olivier is reachable at any time for questions and is happy to help you out if needed. We were lucky enough to get an early check-in and late check-out, which came in quite handy for us.
Having lived in Paris for 6 years, we can only recommend Olivier's place and have hugely appreciated the amazing location close to the Bon Marché and St. Germain des Près.