The apartment is great. My husband, daughter, and I spent Christmas in Paris. the apartment is very convenient to everything! We walked to every landmark, lots of steps but very easy to navigate. There are great brasseries and restaurants in the neighborhood. The small street is extremely quiet and comfortable. Several commenters stated the con of the subway running under the building. We heard it faintly but definitely did not bother us. Do not let this deter you from staying here!
I would definitely return and recommend!