Dalzell appealed for any members of the public who were in the area last night and heard or saw anything which they think may be of relevance to the investigation to contact Kerikeri Police on 105.
Those who lived and worked in the area could expect a slight disruption today as police continue a scene examination outside the RoadRunner Tavern.
State Highway 11 was not closed but there would be a number of police staff in the area, said Dalzell.
A reporter at the scene said the cordoned off area is at the corner of Paihia Rd (SH11) and Waimangaro Rd. It is about 300m from the Roadrunner Tavern towards Paihia and next to a two-storey concrete building which is a mix of businesses on the ground floor and apartmemts upstairs.
SH11 and Waimangaro Rd are open but a carpark in front of the building, which is also the access to the tavern, is taped off.
A police officer is guarding the scene in the rain.