“No injuries have been reported,” the police spokesperson said.
“We are ensuring the victims are being provided with support.”
An investigation was ongoing and a scene examination was being carried out today.
The property at the centre of the robbery has a rateable value of $13.2m according to oneroof.co.nz.
Police are asking anyone with information to call 105 and reference number 241122/5301.
Information can also be provided anonymously via Crime Stoppers on 0800 555 111.
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