I was lucky enough to be able to visit this winery recently, driving down from Perth and staying locally. It's set back from the road, as you can see, down a short path. Nicely decorated inside with photos of local surfing and the surrounding area (the founder is also a surfer).
Following a wine tasting, I picked up a 2011 "Wildberry" Cabernet Sauvignon. In the tasting, it was fruity and balanced. I'm looking forward to opening this bottle!
Although it has attractive subdued and area-appropriate architecture, I sometimes feel that the best view at the Marriott McDowell Mountain is the view from the hotel. Here is the view out from the front entrance/lobby:
You can see it on the right of this photo. Lots of new shops, and already it provides a way to walk over the waterway there without getting drenched when it is raining. Looking forward to when the trains start running, and getting quickly to and from Heathrow from Canary Wharf.