Bradmore was recruited to the VFL from Sydney club North Shore and spent most of his time in the Footscray reserves.
A key position player, he played at West Perth for the rest of the 1980s.
He won the Breckler Medal, West Perth's 'fairest and best' award, in 1985.
Also that year, he represented Western Australian in an interstate match against South Australia at Subiaco.
Bradmore also made interstate appearances for New South Wales in the 1988 Adelaide Bicentennial Carnival.