21 Westaway Drive (Westaway)

21 Westaway Drive, built in the 19th century, features a distinctive south front with a gable on the left side. This gable has tripartite sash windows with 4-6-4 panes on each floor, positioned higher than the windows on the rest of the front. Above, there are two first-floor 6-pane sashes located under the eaves and two more under the M-shaped double gable. The main roof ridge steps down just before reaching the double gable.

The ground floor includes a four-bay hipped projection with tripartite sashes on each side of a recessed porch, which has windows of various shapes and a door. The east end gable also features a tripartite sash on each floor. On the west end, there is a side wall stack followed by a gable on the left with a tripartite sash beneath asymmetrical casements, and a projecting gabled section.

The northeast courtyard showcases a contrast between slate-hung upper floors on the rear wing and a large roughcast central gable on the main house. This gable has casement windows and a roof that sweeps to the left over a rock-faced stone entrance, which has a camber head and sides chamfered in to form an arched doorway. The gable projects, flanked by recessed gables on either side; the left gable features slate-hanging at the apex and an off-centre stack, while the right gable is slate-hung on the upper floor and is curtailed by the rear wing.

Original plans, which are unsigned, indicate that the large near-cruciform east room was intended to be a billiard room, the center room was the drawing room, and the west end room, which has a corner green-tiled fireplace, was meant to be the dining room. The interior has plain detailing and features six steps leading up to the dining room end of the house.