Eric and Laetitia's apartment is truly wonderful for families traveling to Paris. They are really thoughtful hosts, who leave you little treats and essentials to get your trip started smoothly. It was so nice to be able to travel overseas without a ton of kid things, since their apartment had so many fun toys. The space is lovely -- very well-maintained, nicely furnished, and clean. The bathroom has a great bathtub/shower and was large enough for our family to use at the same time. When we had a small issue, it was easy to contact Eric and we heard back quickly with a fix. It's a city apartment, so be prepared for city noises at night -- lots of motorcycle traffic, people eating outside, trash pickup, etc. The apartment is right next to a Metro stop, which is very convenient for those who like to hop on transit as we did to go see the French Open. We prefer to see cities by foot, and got to see a lot of Paris on this trip because the apartment is about 30-45 minutes walking distance from most big attractions.
We would highly recommend their apartment for families or couples who want a large space.