Stewart Willis, 63, was last seen at his home on Colombo St, St Albans.
He has not returned home in the last three weeks.
Police have concerns for his welfare and are seeking assistance from the public.
Anyone that has seen Mr Willis or has information of his whereabouts, in encouraged to call Police on 105, and quote file number 230807/7610.
/NZ Police Public Release. View in full here.
