Detectives investigating the suspicious death of a man buried in a shallow grave near Tongariro have searched through a second Auckland address over the past fortnight.
A tip off led police to discover human remains, believed to belong to a Chinese man missing since 2017, buried on the side of Rangipo Intake Rd which comes off the Desert Rd in the central North Island.
Following a post-mortem examination, police confirmed the case was officially a homicide inquiry.
The remains, which police say "had been in place for a period of time", were discovered in March but still have not been formally identified yet.