323 Crockanboy Road, Mountfield, Omagh, Co. Tyrone, BT79 7TZ

Detached three-bay single-storey with attic-storey house, built around 1900. The building is rectangular on plan, facing north, with a lean-to return to the rear and a series of stone outbuildings to the west. The modest residence retains most of its original features and together with its attendant outbuildings forms a small rural group of a type that was common in the area. However, as a late example, it is not considered one of the best of its kind.

The roof is half-hipped with natural slate and is topped by a pair of redbrick chimneystacks with clay pots and terracotta ridge tiles. Rainwater goods are plastic and fitted to a timber fascia. The walls are finished in pebbledash cement render. Windows are square-headed with projecting cement reveals, concrete sills and single-pane timber sliding sash windows featuring margin lights to the upper sash and ogee horns. The attic storey windows on the east, west and rear elevations are smaller and fitted with multi-pane or single-pane steel casement windows.

The symmetrical three-bay front elevation features a central elliptical-headed door opening with a projecting cement render surround. The door itself is vertically-sheeted timber, flanked by sidelights over diagonally-sheeted timber panels with an elliptical overlight above. The door opens onto a concrete step leading to the front area.

The east side elevation has a pair of small square-headed window openings to the attic storey. The rear south elevation contains two window openings, with the western end obscured by a later lean-to return featuring a timber-sheeted door with sidelights and a further window opening with a steel casement window. This door also opens onto a concrete step leading to a concrete-paved rear area.

To the rear, single and two-storey rubble stone outbuildings extend westward, with corrugated iron and natural slate roofs and some timber plank doors, forming an informal farmyard. An outbuilding to the north-west appears on the 1854 Ordnance Survey map, while the current house and further outbuildings to the west appear on the third edition Ordnance Survey map of 1906. Griffith's Valuation of 1858 records a house, offices and land on this site, occupied by Patrick McNulty and leased from Sir William McMahon, valued at £2.10 shillings, though this valuation likely refers to an earlier building rather than the current structure.