Just spent a week in August at Céline's place with our 3 childrens. The location is great and one of the best thing about the place. Easy access to bus and metro with stops within 2-3 min walk. Grocery store and corner store within easy walking distance, even carrying bags full of food back. Location near Eiffel tower and Arc du Triomphe made visit during both day and night time possible and easy with young kids.
The appartment itself is very clean, functional and spacious. Its also very cozy and comfortable and quickly made us feel at home during our stay. The balcony running along the kitchen and one of the kid's bedroom was a great relaxing space for the kid's or for morning breakfast and coffee for the adult. Even though apartment building entrance is on busy street , the apartment itself is in the back of a private courtyard and felt very safe and quiet.
If expecting the fit and finish of new / modern construction you will be disapointed. However if looking for a clean, comfortable place with character and charm in a great location you will be delighted.
Would definitely go again.