The apartment is perfectly located in the cosy Marais area. A lot of places of interest (e.g. Place des Vosges, Canal St Martin, the Louvre, Notre Dame, ...), the subway, restaurants and bars are within walking distance which is very convenient. The place is quiet, nicely decorated and the communication with Carole and Georges (in perfect English) was excellent. We felt right at home as soon as we arrived.
All in all, the apartment and their assistance were a great added value to our trip to Paris!