To sum it up this is a great place to stay with great hosts especially if you are in Cape Town for watersports. Claudia & Rainer made sure that we are well taken care of.
The house is huge and has a very open design. Big living room with indoor fire place, dining room, big kitchen, brai place outside, pool and 4 bedrooms. We have only been 3 people but you could be very comfortable with at least 6 people sharing the space. The garden is big enough so you can dry your wetsuit/kite comfortably. Everything is in good condition, kitchen is stocked with everything you need and the beds are comfy.
House is located a 3 minute drive from the beach in a very peacefull area. We felt very safe all the time.
To sum up its two thumbs up and a definite recomendation.