Great apartment, we were 7 persons and we each had our personal space.
You have the metro few minutes- max 5 min walk- from the apartment- 2 stations actually.
You have supermarket, great restaurants, pharmacy ,all of them also just a few minutes walk- max 5 min.
The area is quiet,very parisian style,we felt safe.
We did have a problem with the dish washing machine,which kept making a beep- like the car sensors parking. We had to " sleep" in this constant beeping, as the machine was in open space,so you could here it from any place in the apartment. They did not fix it,even though we insisted it's not acceptable to sleep like this. We fix it after we went and we bought the tools to do that and after some YouTube videos explaining how to do it. This is the only downside of the journey,but hopefully it will not happen to you. And if it does, at least we left the tools there so you can also fix it :))