We stayed only 2 nights in the apartment and wish we would have had more time. First, and most importantly, Hélène and her family were extremely gracious, and were a highlight to our first stay in Paris. We very much enjoyed spending time with them. The apartment is, of course, located in an ideal spot. There's easy access from the airport via RER B, and although you could easily jump on the Metro or other rail lines, we preferred walking to take in the sights. You will have no problem finding an excellent cafè or restaurant. There are also a couple of small grocers a few blocks away. The apartment is quaint and historic, the views incredible, and the space comfortable for our family of 3 adults. We felt truly welcomed and would love to return in the future.