Lovely area with shops, cafés, restaurants, night-club.
You'll get to enjoy Mediterranean food, crafts and markets.
The flat is 3min away from the beach and the port. The access to the calanques from the port is very convenient.
Vineyard are also nearby, and if you want to visit other city, you will be able to take one of the daily buses that go from Cassis to Marseille at the bus stop which is 3 min away on foot from the flat. A train station is also accessible by buses close to the flat.