Two conjoining platforms, constituting a split-level structure, measure 3.4m wide. The upper measures 7.5m long, is cut back to 1.2m deep and built out to 1m high above the lower platform which is 3.4m long and built out to 0.5m high. The entire structure has a length of 16.3m. Close by to the south-west passes a drainage trench which damages the hood of a nearby platform nearby to the west.
This is part of a larger group of features, mostly platforms, strung out along a steep SE-facing slope below the ridge of Cefn Cul at around 360m above OD (NPRN 409251).
