Subcouncil 20 consists of six wards and runs from Rondebosch through the southern suburbs of Cape Town including the Constantia valley and part of Retreat and Westlake. The major roads through the subcouncil include the M3 freeway, Rhodes Drive, Campground Road, Kromboom Road, Prince George Drive, Constantia Main Road, Ladies Mile Road and Ou Kaapse Weg. The Main Road from Rondebosch to Tokai runs through the entire subcouncil. Notable landmarks include the University of Cape Town, the Newlands rugby and cricket grounds, Kenilworth Racecourse, the Kirstenbosch Botanical Garden as well as a number of historical wine farms. It is also home to Princess Vlei, Little Princess Vlei, Langvlei and the Liesbeek river.