See Mayor of London and London Assembly election results Find out about the London Mayoral and Assembly elections, including a link to results by year. See ward by-election results When a serving councillor steps down or is no longer able to serve, we hold a by-election for the vacant seat. Find out the results from ward by-elections by year. See local government election results Find out the results from the borough's local government elections by year. See UK parliamentary general elections results Find out the borough's results from UK parliamentary general elections by year. See European parliamentary elections results Find out the borough's results from European parliamentary elections by year.