The oval enclosure at Plas Uchaf measures c.100m east-west by 36m, set on a low east-west ridge, defined by up to three crescentic scarps at the east end, with indications of a similar arangement on the west.

There are traces of circular platforms terraced into the south of the interior and of at least two square features, c.6.0m across, at the west end.

(source Os495card; SJ12SE6)
J.Wiles 06.11.03