The triumphant return of the Hunter Valley Winery Run, which drew thousands of participants back to Australia's premier wine region this week, might seem an unlikely story for UK property investors to watch closely. Yet the event's resurgence — and the property boom that has accompanied wine tourism growth in Hunter Valley over the past decade — offers a striking template for what is already unfolding in England's own emerging vineyard regions, from Kent and Sussex to parts of Surrey and Hampshire.