Labor’s candidate for Griffith says voters have buyer’s remorse over electing outspoken MP Max Chandler-Mather, with Greens activism on housing and the war in Gaza putting the otherwise safe seat into play.

Renee Coffey, a former charity worker, is making an all-out assault on the inner-city Brisbane electorate ahead of the May 3 federal election, knocking on thousands of doors as Labor tries to hold on to majority government.