Three Kaikohe boys have been referred to Youth Aid after allegedly setting a house alight on Monday.
The boys, aged 12, 11 and 10, were allegedly captured on CCTV leaving the address on Raihara St two minutes before smoke was seen at the property.
Detective Constable Shawn Parker said the footage allowed Kaikohe police to identify the boys within minutes.
The house was unoccupied at the time of the blaze.
Kaikohe chief fire officer Bill Hutchinson said the fire was contained to the rear of the property, mainly focused in a laundry.