We stayed for a week at the apartment at La Grande Motte. The place is well thought out in design, appliances, outdoor areas and everything works. Parking is on the street, however its a very quiet and safe area.
It's an easy walk into LGM with lots of restaurants, boulangeries and also the marina to stroll along. The LGM is a good area to use for a base for the area to explore the Mediterranean as well as in land, Aigues Mortes and Montpellier.
We're already planning our return to the area and to the gite.