I very much enjoyed my stay at Nathalie's apartment. It is very comfortable and Nathalie has given much attention to the details that make a traveller's stay special. The neighborhood is lovely, with tree-lined boulevards, a wonderful street of food shops close by, and the metro (line 4) at the front door to take you anywhere in Paris. The RER station Denfert-Rochereau, with trains to Charles de Gaulle airport, is within easy walking distance.