Killarney Avenue Killarney Gauteng M1 South Houghton Estate Gauteng West Street Houghton Estate Gauteng 3rd Street Killarney Gauteng M1 South Killarney Alexandra Gauteng M1 North Killarney Alexandra Gauteng Houghton Drive Killarney Gauteng 1st Street Killarney Gauteng M1 North Houghton Estate Gauteng Riviera Road Killarney Gauteng