The incident happened about 11.30pm and police were also called to the scene.
Firefighters on the ground reported that a large water main had burst underground and that part of the road and footpath were collapsing.
Police said officers were sent to the area to help with traffic management, after part of the road had to be closed as authorities worked at the site.
Road contractors then stepped in to help manage traffic.
A spokesman for Auckland Transport confirmed this morning that the issue had since been fixed and the hole had been filled by this early this morning.
It is not yet known what caused the burst.
Watercare has been approached for comment.