The entire complex forms a distinctive D-shaped area, measuring approximately 100 metres from north to south and the same distance from east to west. What makes this site particularly striking is the water-filled moat that still defines its boundaries today, varying in width from 6 to 20 metres and creating a semicircular enclosure that runs from the southwest, around the north, and down to the east.

The layout reveals multiple phases of medieval occupation and defence. At the southeastern edge, the moat connects with a separate moated site, whilst the northern interior contains the remains of the castle itself. Today, farm buildings occupy the central area, a reminder of how these ancient defensive sites have been continuously adapted and reused throughout the centuries. The combination of the castle remains, the adjoining moated site, and the encompassing water defences suggests this was once a significant stronghold, likely dating from the Anglo-Norman period when such fortifications were essential for controlling newly conquered territories.

The preservation of the water-filled moat is particularly noteworthy, as many similar defensive earthworks across Ireland have long since dried up or been filled in. This surviving feature offers visitors a clearer picture of how these medieval fortifications would have appeared in their heyday; formidable barriers that combined natural topography with engineered defences to create near-impregnable strongholds in the Wexford countryside.