We have been guests in Mathilde & Matthieu's lovely flat during a 4-days weekend in Paris. The flat is conveniently located 100 mtrs from Canal St.Martin, one of the most bohemian areas of Paris, full of typical restaurants, boutiques and bistrots. The metro stop Goncourt is just around the corner, and getting to the main hub of "Republique" takes just a 5 mins walk. Their flat is spacious and comfortable, and it is exposed on an inner courtyard with a nice view of trees and green. The stunning aspect of the building is that it's incredibly quiet, even if the "quartier" around bursts with life. The bed is very comfortable and the bathroom is spacious. Even if fully furnished, we have not used the facilities in the kitchen given the quantities of places where to go and dine out just at walking distance.
A great experience. Definitely recommended.