This rectangular foundation, measuring 1.50 metres from north-west to south-east and 1.75 metres from south-west to north-east, is defined by regular flat slabs along its north-eastern and north-western sides. At its heart stands a schist cross-slab, catalogued as DG089-018007, rising upright from the centre of the structure.

The site reveals intriguing details about its construction and possible original configuration. Resting loose upon the leacht is a weathered stone that may have once played a crucial structural role. This piece, measuring 43 by 25 centimetres and 7 centimetres thick, bears distinctive markings; a well-defined notch, 2 centimetres deep, cuts into one of its long faces, whilst what appears to be a weathered notch, 6 centimetres deep, marks one of the shorter sides. Archaeological assessment by Herity in 1995 suggests this stone likely served as a socket-stone, once anchoring one of the cross-slabs in place.

Leachts like this one served as outdoor altars or commemorative monuments in early Irish Christianity, often marking burial sites or serving as stations for pilgrimage and prayer. The careful arrangement of flat slabs and the presence of the cross-slab indicate this was a deliberately constructed sacred space, whilst the socket-stone hints at additional cross-slabs that may have once adorned the monument, creating a more elaborate religious marker in the Donegal landscape.