Former marriage equality campaigner Alex Greenwich is neck-and-neck with another gay candidate, Shayne Mallard, in the campaign for the Sydney by-election.
The poll comissioned by Greenwich shows his first foray into politics is off to a promising start, after recieving a full endorsement from former Sydney MP Clover Moore.
The results of the poll show that Greenwich, standing as an independent, and the Liberal party's Mallard would both get 31% of the primary vote, with Greens candidate Chris Harris trailing at 25%.