An adit at the base of the cliff on Combe Martin beach is sealed by a brick and concrete wall. It is possibly associated with mid 19th Century mining activity.

The remains of an enclosure bank is visible as a turf covered earthwork measuring 2.5 metres wide and a maximum of 1 metre high. A hollow way to the west merges with it. It may be evidence of late medieval cultivation by John Orchard.

A sub-rectangular banked enclosure is visible as an earthwork on aerial photographs taken in the 1940s. It is possibly the remains of a post-medieval stock enclosure but could also be a quarry.

The remains of an adit, set into the steep cliff face above The Rawns, is probably related to 18th or 19th Century iron prospecting.

A milestone is marked on historic and modern mapping on the road between Combe Martin and Barnstaple.

The building dates to the mid to late 19th Century. It is built of stone with a slate roof and contains a threshing machine and associated equipment.

A post-medieval field boundary is visible on aerial photographs as an earthwork.

A small modern irregular quarry sites above Lester Cliff.

A post-medieval or modern terraced track is situated to the west of West Challacombe farm.

Scarp of an undated former field boundary aligned east to west along the contour of the field.