It's a fantastic chalet about a 10 min walk to different tram stops going to the city (30min on tram) and a 20 min walk to the beach. Great for a family trip or even a business trip. I have stayed 2,5 weeks at the chalet and it has much more to offer than the hotel studio or room.
It is also a nice place if you like cycling (there is a shop around the corner where you can rent a (road) bike if needed) and it's a great starting point for several rides. The 5 star rating is correct!