First suggested in 1809, the dock was built by Jesse Hartley between 1827 and 1832, when it opened, specifically for importing timber.[5] The dock was Hartley's first.[6] It consisted of two lock entrances from the river. In 1854, Cato, Miller & Company built ships at Brunswick Dock. The dock was rebuilt with a southern extension in 1905 by Anthony George Lyster.[5] The dock closed in 1975,[2] although one lock was reopened in 1987 for small watercraft.[5]
This and the other docks in the southern system are owned by the Canal & River Trust,[1] with part of the dock set aside for moorings within Liverpool Marina.