Britannia Stop Lock

The gates were either side of Commercial Road bridge and were oriented such that a boat travelling from south-west to north-east would ascend in height.

From 1 January 1854, the Regents Canal took control of Limehouse Cut and built a connecting link into the Regents Canal Dock, now called Limehouse Basin.

These faced the other way to the existing gates and were installed to cope with the situation where the level in the dock was higher than that of Limehouse Cut.

Following the takeover of the canal by British Waterways in 1948, a vertical guillotine gate was fitted on the north side of Commercial Road bridge but this was removed in the 1990s.

Pedestrian and cycle access via the towpath that forms part of the Lea Valley Walk.