Take a leisurely stroll through one of London's heritage neighbourhoods and go inside 10 beautiful homes at the 41st annual Geranium Heritage House Tour. This year's tour, called the South Side Stroll, is in the Wortley and Baseline Road part of the city. Learn about the neighbourhood's history and architecture through a take-home guide booklet. Your tour ends with refreshments. This annual event is ACO London's only fundraiser.