Four people were killed in flash floods and landslides that hit Auckland beginning on Friday as rainfall, that authorities say has been exacerbated at least in part by climate change, drenched the city.
A state of emergency remains in place in Auckland but has been lifted in the Northland region to the north of the city.
A house collapsed down a cliff injuring three people in a beach settlement near Auckland on Wednesday.
The national meteorological service said the heaviest rains had passed Auckland although downpours were hitting to the southeast, in the regions of Coromandel and Bay of Plenty.
Summers in New Zealand usually bring some rain but the region is experiencing the La Nina weather system, which can bring much heavier rain to the upper North Island.