Isidor's place is strategically located very near to RER B Gentilly station, a mini market open day and night and a Franprix supermarket. Access from and to CDG airport, and dowtown Paris, is very easy. Our room and private ensuite bathroom were quite bit, quiet and proper. Our hosts were very kind and discrete (we shared the kitchen and living room). I would definitely recommend Isidor's place, for a stay in Paris at a reasonable price.