"People are starting to wonder what's going on."
The man said there would be people she worked with who would be "shattered" by the news, he said.
A reporter at the scene said police officers in boiler suits could be seen at the front of the property going between the house and cars on the property.
A blue tent could be seen on the lawn of the property but it was not clearly visible from the road, she said.
Officers were called to the property at 7.15am.
Readers earlier told the Rotorua Daily Post they saw several police and ambulance vehicles at a house this morning. Some were still there this afternoon.
The spokeswoman said a scene examination was underway.
The arrested man appeared in Rotorua District Court on Monday afternoon and was granted interim name suppression.
The man has been remanded in custody to appear in the High Court in Rotorua on December 14.