 Within a year of the accession of Edward IV, Scott was rewarded with annuities, a knighthood, the office of tronage and pesage in the port of London, and appointments as joint Chirographer of the Common Pleas, deputy butler of Sandwich, lieutenant of Dover under Richard Neville, 16th Earl of Warwick, 'the Kingmaker', and Comptroller of the Household.In 1462, as a result of the attainders of John de Vere, 12th Earl of Oxford, and Thomas, 9th Baron Ros of Helmsley (d.1464), he was granted custody of Oxford's lands, as well as the reversion of lands which were the jointure of Baron Ros's widow, Margery [sic?