Cadamstown House, Cadamstown, Co. Offaly

It is the kind of detail easy to miss from the road, where the five-bay front, with its hipped slate roof and tooled stone eaves modillions, still presents a composed Neo-Classical face. The spider web fanlight over the front door, worked in delicate tracery around a round-headed opening with a tooled limestone surround, is the sort of flourish that architects reached for in the later eighteenth century, a way of admitting light over a solid door while showing off some structural bravado in glass and lead.

The house dates from around 1780 and was built by the Manifold family, Cromwellian planters who arrived from Kent with the wave of English settlement that followed the mid-seventeenth century confiscations. In Cadamstown, they became rather more than landowners; they ran a dairy and a flour mill, and, according to local historian Paddy Heaney, kept an illegal still at Cadamstown Mill, a shebeen operating in the shadow of their more legitimate enterprises. For a village of this size, the Manifolds were effectively the economy: principal employers, providers of work in milling and dairying, and by extension a family whose fortunes and whims shaped the working lives of most people around them. The house itself, with its basement level and triple-span roof, was built to project the settled confidence of that position, while the outbuildings to the rear, three storeys of random coursed sandstone under corrugated iron, speak to the scale of the operation needed to support it.

Those outbuildings repay a second look. Red brick surrounds the window openings against the sandstone walls, and segmental-headed carriage archways, their curves picked out in sandstone voussoirs, allowed carts and wagons to pass through to a working yard. A carriage arch in the south wing still provides the main access. Round at the front, tooled stone gate piers with stone capping frame the entrance to the drive, paired with a plinth stone wall and cast-iron gates. Little in the arrangement suggests a house built for show alone; it reads instead as a working estate seat, one where the mill and the dairy mattered every bit as much as the fanlight.