Rock Cottage, 20 Drumlegagh Road North, Baronscourt, Newtownstewart, Co Tyrone, BT78 4HD

Rock Cottage is an unusually rare example of a rustic-styled former gate lodge dating from the early to mid-nineteenth century, located at the northeast entrance to Baronscourt demesne near Newtownstewart. The building is likely derived from a pattern book design of around 1830, and is distinguished by its idiosyncratic exaggerated rubble stone construction, oversized twin lozenge-shaped chimneystack and latticed windows, which together create a distinctly rustic character. The local slate roof, laid in diminishing courses, further enhances the textural quality of the building and exemplifies local building tradition.

The cottage is a symmetrical single-storey structure on a rectangular plan, built around 1830. It consists of three bays with projecting gabled ends. The roof is hipped local slate laid in diminishing courses with roll-topped ridge and hip tiles. Both gables feature decorative bargeboards and spiked pendentive timber finials. Two oversized lozenge-shaped brick chimneystack with corbelled caps rise from square plinths (the left one has been rebuilt). Rainwater goods are half-round cast-iron.

The walling throughout consists of random rubble stone boulders end-bedded. Windows are lattice-framed bipartite timber casements with no cills. On the principal (north) elevation only, the casements have rubble stone voussoirs. The principal elevation consists of a diminutive central bay flanked by two projecting gabled bays. The central bay contains a timber sheeted door flanked by a single casement; each end bay has a bipartite casement. The east and west elevations are blank. The rear (south) elevation is abutted off-centre to the left by a later extension with roughcast walling and top-hung four-light casements with concrete cills, arranged singly and in pairs. The extension has a half-glazed timber door to its east cheek.

A twentieth-century extension to the rear has been designed sympathetically and does not detract from the building's character.

The cottage is set close to the public road and forms part of a simple estate entrance defined by a rubble stone estate wall with saddleback coping, alcoved to the entrance. Square dressed stone piers with cross-saddle caps support a pair of interlocking-hooped cast-iron gates leading to a dirt road providing access to woodland. The house is raised on a small lawn to the front, bounded by a rubble stone retaining wall and surrounded by mature trees. To the rear is a vegetable garden and a small rubble stone outbuilding with monopitched roof and two entrance openings without doors.

Historical records show the building evolved from its original design. An 1833 Ordnance Survey map records it as 'Lodge' with a U-shaped plan. By 1854 it appears as 'The Rock Ho' in T-plan form, and by 1907 it is captioned 'Rock Cott'. Late nineteenth-century plans reveal it was remodelled rather than replaced, maintaining the U-shape with a rear extension creating the T-plan documented on later maps. The Townland Valuation Records (1828-1840) refer to a 'New gate house' valued at £3 1s. Griffith's Valuation of around 1859 records it as a 'Gate House & Land' valued at £2 15s, held in fee by the Marquis of Abercorn. This valuation remained consistent through annual revisions, with the final record showing the house and garden leased by James Aiken from the Duke of Abercorn.

According to architectural historian J.A.K. Dean, Rock Cottage is a variation of Design No 2 in P.F. Robinson's pattern book 'Designs for Lodges & Park Entrances' published in 1833. The similarities in bargeboards to those at Milltown Lodge in Strabane, designed by William Vitruvius Morrison, have led Dean to suggest Morrison may have been involved in Rock Cottage's design.

Along with other estate structures on Baronscourt, particularly modest dwellings such as Cloonty Cottage and the Old Inn, Rock Cottage is an estate building of distinction. It has group value with other listed structures on the estate and benefits from an unspoiled rural setting enhanced by the presence of estate gates and mature woodland.