The Dean, Kings Road, Longniddry

The Dean, located on Kings Road in Longniddry, is a house designed by Dick Peddie and Walker Todd around 1920 for Richard Baille. This two-storey, asymmetrical house has three bays and an attic, featuring curvilinear gables and single-storey additions to the east and rear. The exterior is finished with white painted harling, concrete cills, and wooden mullions on the bipartite windows. The boarded exterior shutters display a diamond motif.

On the south elevation, the entrance is through a flat-roofed porch addition on the east side, which has a roll-moulded door surround and a window to the right. The ground floor has four windows, with two on the left featuring shutters and two narrow windows on the outer right bay. There are two bipartites positioned close under the eaves at the first floor. An off-centre piend-roofed dormer provides light to the attic and includes a bipartite window.

The west elevation features a canted bay at ground level with shutters. To the left, there is a flat-roofed addition with French windows flanked by hexagonal windows that have moulded cills. The first floor contains two windows, and there is a round-headed glazed doorway leading to the attic, which has a wrought-iron balcony and flanking single lights with similar guards. A single-storey addition is present at the east gable on the ground floor, with three windows at the first floor and two small windows in the attic. A piend-roofed addition is attached at the rear, which also has two windows at the first floor and a swept dormer in the attic. The windows throughout are sash and case, featuring a 12 and 6-pane glazing pattern. The shaped, coped gables are painted blue, and the harled gable end stacks include a shouldered wallhead stack at the rear, complete with original terracotta cans. The roof is covered with large grey slates.