The castle of Okehampton stands about half a mile from the town, and looks on one side over fertile hills and valleys, woods, and rich meadows, and the gleaming waters of the West Okement, on the other towards the bold, changeless outlines of the outer barriers of Dartmoor. The Castle was once surrounded by its park. Risdon mentions that originally there were 'Castle, market, and park adjoining.... The park, which containeth a large circuit of land, King Henry the eighth, by the persuasion of Sir Richard Pollard, disparked and alienated the same.' The Okement, rippling over a rocky bed—the name uisg maenic means the 'stony water'—hurries past the foot of a knoll on which the castle rises out of a cloud of green leaves that shelter and half hide the walls. Protected by the river and a steeply scarped bank on the south, a natural ravine on the north, and a deep notch cut on the western side, the mass of slate rock that it stands on was a point of vantage. On the crest of the hill the keep stands on a mound, with which two sets of buildings were connected by curtain walls. These buildings stretch down the slope to the east, the space between the two blocks narrowing towards the gateway.
Okehampton Castle
Mr Worth observes that in Devonshire and Cornwall most of the smaller Norman keeps were round, as at Totnes, Launceston, and Plympton; but the stronger castles had square keeps. Okehampton, though not a large or very strong fortress, was distinguished by its square keep, and 'occupies what may be called a middle position.'
Tradition has always held that Baldwin de Brionis, to whom the Conqueror gave the manor, built the Castle, and Mr Worth, after a searching examination, thinks that, as regards the lower part of the keep walls, this may very well be the case; for they are not only Norman, but Norman of the period in which Baldwin lived. The other buildings are later, but vary in date, the most modern being the part of the block which contains the chapel, and which was probably reconstructed from older buildings towards the close of the thirteenth century.
There are gaps in the walls of the keep, but the ruins show that there were four rooms, two above and two below; some of the windows and a fireplace in one of the upper rooms are still to be seen. In the northern block of buildings was the great hall—forty-five feet long and twenty-five feet wide—lighted by two large windows to the south, and entered by a boldly moulded granite doorway. A second doorway in one corner led to a staircase-turret which led to the roof.
On the southern side the buildings are larger and less imperfect. Here is the chapel, 'evidently,' says Mr Worth, 'a portion of a larger structure, which has, perhaps, for the most part disappeared....'
East of the chapel are the guard-rooms, in a two-storied block of two rooms on each floor. A doorway in the north-eastern corner leads into the porter's lodge, a small room in the gate-tower with 'a loop window in the eastern wall commanding the approach. Above this chamber there is one precisely similar in the upper story (the floor, of course, is gone), and it is noteworthy that this is the only part of the fabric that retains its roof, which is supported by three massive stone ribs.'
The barony of Okehampton was one of many grants made by the Conqueror to Baldwin de Brionis, and some generations later it passed by marriage to the Courtenays, in which family it remained until the Marquis of Exeter was attainted and beheaded in 1538. The Castle was among the possessions that Queen Mary restored to the Earl of Devon, and on his death in 1556 his lands were divided amongst his heirs. Okehampton Castle fell to the share of the Mohuns, and in 1628 John Mohun was granted a peerage and took the title of Lord Mohun of Okehampton. The last Lord Mohun died in 1712.
To the barony of Okehampton belonged Floyer's Hayes, in the parish of St Thomas the Apostle, near Exeter, and it was held on this curious tenure: 'That if the Courtenays, Earls of Devon, came at any time into Exe Isle, they [the Floyers] were to attend them, decently apparelled with a clean towel on their shoulders, a flagon of wine in one hand and a silver bowl in the other, and offer to serve them with drink.'