Agaton Fort

Agaton Fort is a Royal Commission fortification perched on a raised knoll overlooking the River Tamar to the northwest of Plymouth. Built in response to the 1859 invasion scare prompted by French naval expansion, this Palmerston Fort showcases impressive Victorian military engineering. Its forward position offers commanding views across a wide arc from west to east, sweeping over the landscape toward Ernesettle and Knowles. The fort remained active until after the Second World War and is now a Scheduled Monument, though it faces declining condition. Despite its heritage at risk status, Agaton represents a crucial chapter in Britain's 19th-century coastal defence strategy.