We did have a good stay, although the area is a bit further and I think overpriced, we did found later cheaper places in better location. If you have several days in Paris you might want to stay closer to the center.
Nevertheless the apartment is charming and the host provides all necessity.
It would be a bit hot during Paris summer, and there is no aircon (as almost everywhere in Paris). There’s only 1 small fan and there were 3 of us staying in 2 rooms, hence had to share.
Generally our stay was Ok but we did experience better places.