Police have now arrested four people on serious charges following a crime spree and the outcome that has rocked the small town of Waipū.
Initially three arrests were made for a raft of offences after a police search carried out on January 25 on a house rented by the principal of Waipū Primary School.
The principal, Jo Brown, was away from her home for several weeks over summer, including at the time of the search, and was not one of the arrested people.
"At the property, Police recovered a number of items, including jewellery and firearms, that were connected to four burglaries in the Waipū area. A large amount of methamphetamine was also located at the scene,'' a Police spokesman confirmed.
The multiple charges the four arrested people face include for possession of firearms, a significant quantity of methamphetamine and cannabis, and theft of a range of allegedly stolen items found at the property, he said.