Benoit and his mother were extremely nice and helpful during our stay.
They have been very open regarding check-in/ check-out schedules and the house was a very good size with all the necessity needed.
It was situated in a very quiet area and the building was securely looked.
With the underground you could easily arrive to Champs Elysees in about 25 minutes.
I would suggest this house to whoever wants to deal with professional hosts (not easy in Paris!) and stay in a cosy and clean accommodation.