My family stayed in Victor's / Jacques' place when visiting me in Cape Town. The flat is stylish, comfortable, well-located, and very safe. There is ample free parking in the Mouille Point area. It was an excellent base for exploring Cape Town and the surrounding area.
The wifi slows down quickly if multiple devices (laptops and cell phones of 6 people, in our case) are connected, but this is the only problem we had.
My family's trip to CT was fantastic thanks to this flat. I recommend it highly.