Apartment location is excellent to visit Paris, close to everything you need.
Our staying has been very good, the apartment is a perfect fit for two families traveling together, well equipped and arranged.
Front rooms are noisy because of bars and restaurants on the road but by keeping the windows close you can sleep well. It might become an issue if the temperature is too high outside being the apartment w/o air conditioning but there are fans in each room that can be used to move the air.
Johanna was always very responsive when we were asking questions.