Police cordoned off a section of Te Atatu Rd, near Royal View Rd, but the cordon was not affecting motorists.
A New Zealand Herald photographer at the scene said the body was behind a bus stop and about 30cm inside the low brick fence of a house on the corner of Te Atatu and Royal roads.
"There's three cops on each corner [of the scene], about three or four detectives and the forensic guys are here."