Feudal barony of Dunster King Henry VII (1485–1509), he obtained the reward from that king of a reversal of his father's attainder and received restoration of his lands from the Herberts, who had never lived at Dunster, having been long seated in Wales. He was instrumental in quelling the rebellion in Devon. In 1487 on the coronation of the queen he was appointed K.B.. He was Sheriff of Somerset and Dorset in 1488. He erected the surviving sculpted stone heraldic panel above the western arch of the Gatehouse to Dunster Castle, showing on six shields (a further two blank) the arms of Luttrell, Beaumont,
Dunster Castle left in the castle grounds, the remaining servants had little to do. John's brother Henry inherited in 1857, but he too lived in London rather than at Dunster. George Luttrell inherited the castle in 1867 and began an extensive modernisation, backed by the considerable income from the Dunster estates – in a period of agricultural boom in England, the estates were producing £22,000 in revenue a year (£1.49 million at 2010 prices). It was fashionable during the mid-Victorian period to remodel existing castles to produce what was felt to be a more consistent Gothic or sometimes Picturesque appearance and George,