Green Party MP Chloe Swarbrick says she is "incredibly stoked" at a cemented win, but was confident and had been getting on with the job since election night.
After today's special votes result, Swarbrick's Auckland Central win was widened to a 1068-vote margin, and put Greens ahead of Act as Parliament's third largest party, even though they both have 10 seats.
Swarbrick said the extent of her win, like elections worldwide, was anything but expected.
"Six months ago when we were looking down the barrel of two mainstream polls which put us at third place and commentators taking the mickey out of the fact that this Green MP who was in third place was proposing to take it out and represent her local community. All I can say is I'm incredibly stoked."