We were 6 women and had a very comfortable stay. We felt safe and very much at home. (7 would be quite comfortable too)
The apartment is spacious and well equipped with essentials such as coffee maker and dishwasher. Breakfast in the sun on the balcony was a pleasure.
Alexandre was quick to answer any questions and very helpful. Getting/leaving the key was simple.
We enjoyed the market on the street on Saturday, the bakery across the road, the restaurants nearby and the velib' so close by. Plus the metro, as others have said, a leisurely 5-10 min walk with quick connections anywhere. But who wants to rush when they're in Paris!?! Would definitely come back.