The castle once stood within a square bawn, a fortified enclosure typical of Irish defensive architecture from the plantation period. Today, visitors to the site will find themselves searching for phantom walls; only subtle undulations in the ground hint at the foundations that once supported this stronghold.

The 1931 Ordnance Survey map clearly marks the castle’s location in the southwestern corner of its protective bawn, designated as site MA100-129002 in archaeological records. This documentary evidence proves particularly valuable, as the physical remains have all but vanished into the landscape. The transformation from defended homestead to empty field speaks to centuries of stone robbing, agricultural improvement, and the relentless Irish weather that has gradually reclaimed so many of the country’s lesser fortifications.

Archaeological surveys of the Ballinrobe district, including the areas around Lough Mask and Lough Carra, have documented numerous such lost sites, with Creggarve Castle serving as a prime example of how completely these structures can disappear. The site’s current state; essentially an empty field with barely perceptible ground disturbances; makes it all the more remarkable that it survived in local memory and cartographic records long enough to be properly documented by modern archaeologists.