Very well located with a metro station right downstairs and many bus lines just across the street. 15 minutes walk to sacre cour. The apartment is small and simple but very bright with two nice small balconies. It is exactly what you see in the pics. No elevator (5th floor) but the steps are not too high so it doesn't feel like a lot. Caroline was not there but she was always available online. We met her housekeeper (she doesn't speak English) but she is very nice and explains everything in a beautiful french that you magically understands :)