Special votes have still to be counted and will be declared on October 14.
The lift to a 35 per cent turnout matches the 35.3 per cent turnout in 2019.
The results are a boost for the centre-left, which now has nine seats on the council - Fairey, Leoni, Shane Henderson, Alf Filipaina, Fuli Lotu, Angela Dalton, Josephine Bartley, Richard Hills and Chris Darby.
On the other side of the council are John Watson, Wayne Walker, Christine Fletcher, Sharon Stewart, Maurice Williamson, Daniel Newman, Mike Lee, Grey Sayers, Ken Turner, Andy Baker and Desley Simpson.
Brown should be able to rely on most of this group of councillors on a lot of issues at the council and it is understood at least some councillors on the centre-left are going to offer him a constructive relationship.
It remains to be seen how things will shake down as Brown sets about implementing a programme of change.
Members of the Independent Statutory Māori Board also sit on committees with voting rights.
Brown plans to meet all the councillors one-on-one this week to hear their priorities in their areas and for the wider region, and talk with members of the Maori Statutory Board.
He said today he is in no rush to appoint a deputy or structure the committees.