Salix, Conduit Head Road, originally known as Brandon Hill[1] or Brandon House,[2] is a grade-II-listed Modernist house in west Cambridge, England. Built in 1933–34 by H. C. Hughes for the physicist, Mark Oliphant, the L-shaped house is in the International Modern style, in brick covered with white-painted render, with a flat roof and a roof terrace. It features multiple prominent corner windows.