Annan Station

Annan Station, designed by William Fairburn for James Miller, opened in 1848. It is a broad-eaved Italianate station that includes a station master's house. The building is two storeys tall and has a roughly T-shaped plan, with the main roof sweeping over the house entrance bay in the re-entrant angle. There is a gabled low bay alongside and a columned open porch in the west re-entrant angle. A long single-storey red brick addition, built around 1900, extends to the west and features a glazed roof.

The exterior is constructed of stugged red ashlar with polished dressings, and it includes moulded architraves and a continuous corbel table that acts as hood-moulds over the first-floor windows. There is a canted ground floor window in the north gable, and the stacks have bracketed cornices. The roofs are covered with slate. A long four-bay glass-roofed canopy extends to the platform, supported by single low cast-iron columns with foliated capitals below the apex, which are connected to gutters for rainwater drainage. Low ranges adjoin the east gable.

The signal box, built in 1877 for the Great Scottish and Western Railway, is a tall, rectangular-plan structure with a brick plinth, horizontal timber weather-boarding, and a piended slate roof. It features glazing on the signal cabin returns at the corner angles of the side elevations, separated by a weatherboarded section facing the track. The signal box was reconfigured in 1973 to include a 20 lever Stevens and Sons/Caledonian frame.