Lygan-y-wern

The entrance hall has a full-height open-well staircase with fluted balusters, wreathed handrail and relief-moulded foliage to the tread ends. The wainscot has fielded panels. The rooms R and L have marble fireplaces flanked by arched recesses, and the drawing room to the R, and the room directly above it, have plaster fielded wall panels.

A Georgian 3-storey 5-bay house with roughcast walls painted cream and rusticated stone quoins, and slate roof. The gables are asymmetrical, the rooms at the rear being at a lower level. The gables have end stacks, while the rear part has large external stacks to both gable ends. The front elevation has a moulded eaves cornice and urns above kneelers.

The symmetrical front elevation has a rounded wooden portico reached up stone steps, of Tuscan posts and reed-moulded entablature. The half-lit double doors have fielded panels. In the lower storey are C19 canted bay windows with moulded stone copings flanking the entrance. In the middle storey are 12-pane, in the upper storey shorter 9-pane sash windows, all under hood moulds. The L gable end has a plat band and R of the external stack are hornless sashes in lower and middle storeys.

The rear has rusticated pilasters similar to the front, but partly renewed. It has five 9-pane sashes in the upper storey similar to the front, with an inserted small window L of centre. In the middle storey are larger 12-pane sash windows R and L and a smaller 12-pane sash windows R of centre, and a small window L of centre over a gabled single-storey wing. In the lower storey are 3 small-pane windows R of the wing, of which the L-hand is replaced and incorporates a top-hung casement. On the L side of the wing is an enlarged small-pane kitchen window and fixed small-pane window further L. The rear wing has a gable-end stack, 3-light small-pane window incorporating casement, and a boarded door with overlight further R.

Against the external stack on the R gable end of the house is a monopitched projection with concrete tile roof which, facing the rear of the house, has a window inserted in an earlier wider opening.