Balmory Hall, Ascog, Bute

Balmory Hall is a large, classically-detailed house dating from 1861, situated near Ascog on the Isle of Bute. It is a near-symmetrical, two-storey building with a basement, and is arranged with four bays, presented as a 1-1-2 bay facade, featuring a full-height, five-light bowed bay window to the outer right and a single bay recessed to the outer left. A corrugated iron lean-to addition extends beyond, and a porte-cochere provides a side entrance.

The house is constructed of yellow sandstone ashlar, with a raised band course at the principal floor level, banded rustication to the basement, and corniced cill courses. Decorative corniced eaves are topped by an anthemion parapet. Raised ashlar quoins define the corners, and pilastered, corniced windows are present at ground level. The first floor windows have shouldered arches, while the bowed bay features pilastered mullions at both floors.

The east-facing garden elevation mirrors the main facade, with a full-height bow window in the penultimate bay. Boarded openings are present in the basement, and a decorative cast-iron bowed balcony divides the ground and first floors, supported by consoled brackets. Armorial panels are set into the frieze beneath the corniced eaves, with the date "1861" visible on the panel to the outer right. Bipartite windows are found at ground and first floors in the bay to the outer right; single windows are at all floors in the bays to the left of the centre. A lean-to addition is recessed to the outer left.

The north-facing entrance side elevation is three bays wide, with a single-storey, two-bay wing slightly recessed to the outer right. Steps lead to a two-leaf timber panelled front door, which has a plate-glass fanlight and a pilastered, round-arched surround. The porte-cochere includes square-plan columns, a consoled cornice, decorative frieze detailing, and a stencilled, corniced parapet, accompanied by flanking tripartite side-lights. A bipartite window is aligned at the first floor level. Single windows are present at both floors in the bays at the centre and outer left. The single-storey wing to the outer right contains a single window to the right of the entrance and a bipartite window in a slightly projecting bay.

The windows are predominantly timber sash and case, with two panes per sash. The roof is covered with graded grey slate, with some decorative cast-iron rainwater goods. Corniced wallhead stacks rise from the roof, some with triple banding, panelled square-plan flues, and octagonal cans.

The interior of the house remains largely intact, featuring large ground floor reception rooms with Adamesque detailing. Original timber panelled doors are complemented by architraved, corniced door surrounds and boarded timber floors. Timber skirting boards are also present. Intricate plaster cornices and ceiling roses decorate the ceilings, while square- and circular-plan columns divide the rooms. Some fireplaces remain, alongside timber panelled shutters and large, decorative mirrors. A columnar hall contains a decorative cast-iron balustraded main stair, though a lift shaft was inserted in 1996. The upper floors have not been inspected.

The boundary walls and gate piers, constructed from coped, curved stugged sandstone, flank the entrance. The square-plan piers have pyramidal caps, although the gates themselves are missing.