That shift in function, from milling grain for human consumption to processing animal fodder, is itself a small piece of agricultural history, reflecting the broader transformation of Irish rural economies across the nineteenth and twentieth centuries. What makes the building more than a functional relic, however, is the layering of its fabric: this is a multi-period structure, meaning it was built, altered, and adapted across several distinct phases, each leaving its mark on what stands today.

Inside, wooden floors survive, along with what may be part of a drying kiln furnace. A kiln of this type would have been used to dry grain before grinding, a common feature of Irish mills where the damp climate made pre-drying a practical necessity rather than a luxury. The wheel pit, running along the northern elevation, measures 2.4 metres wide and 6 metres deep, giving some sense of the scale of the waterwheel that once turned here. A cut limestone bearing stone remains in situ, the block that would have supported the axle of the wheel and absorbed the constant friction of its rotation. Alongside all of this, modern milling machinery is also present, a reminder that the building was not preserved so much as simply used, its older elements surviving by proximity to a continuing trade rather than by deliberate conservation.