As a solo male traveler on this trip, Sylvain and Dominique’s place was great for me. The location was excellent (in a central and fun area in Paris) and value was high for me.
The two things that other travelers may find difficult are the fact that it’s a six-floor walk-up and the toilet is shared. I’ve lived in dorms before and needed exercise, so these things didn’t bother me. Would only recommend to solo travelers because of the size of the room.
Tip to future guests - there are light switches for the building entrance and stairwell. You’ll find them pretty quickly.