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Martello tower no 7, Sandgate is a circular defensive tower constructed during the Napoleonic Wars, part of the extensive chain of coastal fortifications built along the Kent and Sussex coasts between 1805 and 1812. The tower exemplifies the standardised design of these structures, featuring thick brick walls and a flat roof originally mounted with a single cannon positioned to command the beach and shallow waters offshore. Built in response to the threat of French invasion under Napoleon, it represents one of over one hundred similar towers erected across southern England during this period of heightened military preparedness. The tower remains substantially intact and survives as a significant example of early nineteenth-century military architecture and engineering responding to contemporary strategic threats.
Martello tower no 7, Sandgate, Folkestone is a scheduled monument protected by Historic England under reference 1017174. View the official record →
Martello tower no 7, Sandgate is a circular defensive tower constructed during the Napoleonic Wars, part of the extensive chain of coastal fortifications built along the Kent and Sussex coasts between 1805 and 1812. It is designated a Scheduled Ancient Monument by Historic England (NHLE) under reference 1017174.
Martello tower no 7, Sandgate, Folkestone is a Scheduled Ancient Monument, legally protected by Historic England (NHLE) — the body responsible for designating and safeguarding heritage sites in England. The official designation reference is 1017174.
Several scheduled monuments lie within 10 km, including Sandgate Castle (0.8 km), Martello tower no 9, Sandgate, Folkestone (0.9 km), Royal Military Canal, Shorncliffe Battery wall (0.9 km).
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