I haven't personally stayed in this apartment, only booked it for my friends but they told me that everything was ABSOLUTELY AMAZING!! It is located in the city centre so it's possible to walk everywhere, no need of public transportation, even close from the airport (just RER and then a 10 min walk). The apartment is spacious enough for four persons, fully furnished and all the important places like a food store and bakery are just around the corner. It is located in a safe area - police station next door. They have enjoyed their stay as much as possible and they would definitely book this place again if coming back to Paris in the future. If you're hesitating whether to book this place or not you should definitely book it! The host was amazing, available 24/7 on the phone so even if you'd need to help out with anything you could call them anytime. They have even printed out the flight tickets for my friends! Better service then a 5 star hotel!