We liked Matthieu's flat. It felt like a home whereas many AirBnB accommodation feels like it is just there to be rented. It had a spacious living room and access to a balcony - though we didn't use it because the weather wasn't good enough. The living room also had a table that was good to eat from. There was a large kitchen which was full of useful equipment. As someone else has mentioned there is a smell in the kitchen - it's not a hygiene problem as the kitchen was clean and I would say that the smell comes from behind the sink but it does need attention.
The five flights of stairs were a real workout, especially with suitcases.
The flat is very close to the Metro and supermarkets and several good restaurants and wine bars.
Recommended.