Career
He began his career in the youth system at West Ham United before moving to Leyton Orient. During the 2014-2015 season he scored 10 goals for Orient"s youth team Earning a one-year professional contract in the summer of 2015, Moncur made his senior debut as a half-time substitute for Sean Clohessy in Orient"s 2–1 Football League Trophy defeat at Luton Town on 1 September 2015.
On 29 February 2016, Moncur went on loan to Isthmian League Premier Division club Wingate & Finchley and made his debut in the League Cup tie at Kingstonian on the same day.
