The Gatehouse. The comprehensive listing of medieval fortifications and castles in England and Wales.
Home | Books | Links | Fortifications and Castles | Other Information | Help | Downloads | Author Information | Contact

Polruan Blockhouse

Also known as, or recorded in historical documents as; Polruan Castle

In the civil parish of Lanteglos.
In the historic county of Cornwall (Modern Authority of Cornwall, 1974 county of Cornwall).

Boom tower survives as a two storied rectangular building constructed on a low rocky promontory which juts out into the River Fowey, and is located opposite another boom tower, Fowey Blockhouse. The structure is roofless and is constructed of the local slate stone with moulded granite surrounds to some windows, gun ports and the main entrance. The boom tower was probably built in response to a raid on the town of Fowey by the French in 1457. Leland states that the towers were built during the reign of Edward IV (1461-1483). Polruan Blockhouse was also equipped for use with guns. The two boom towers were designed to have a chain laid across the river between them which could be raised to prevent enemy shipping reaching the town of Fowey. Advances in artillery made the tower obselete and it was superseded by St Catherine's Castle in the 1520s, on the opposite side of the river

This site has been described as a;
Chain Tower
Artillery Fort
.
The confidence that this site is a medieval fortification or palace is Certain.
Major remains.

This site is a scheduled monument protected by law.
This site is a Grade 2* listed building protected by law*. (Images of England number 60592)

The Ordnance Survey Map Grid Reference is SX12335108

Modern Map fromOrdnance Survey logo

Good for landscape form and features

Modern Map from streetmap logo

Good for general location

Sources of information, references and further reading

PastScape number; 1315213

  • Books
  • Journal Articles
  • Antiquarian (Histories and accounts from late medieval and early modern writers)
  • Most of the sites or buildings recorded in this web site are NOT open to the public and permission to visit a site must always be sought from the landowner or tenant
    The information on this web page may be derived from information compiled by and/or copyright of English Heritage and other individuals and organisations.
    It is an offence to disturb a Scheduled Monument without consent. It is a destruction of everyone's heritage to remove archaeological evidence from any site without proper recording and reporting. Don't use metal detectors on historic sites without authorisation.
    Please help me to make this as useful a resource as possible by contacting me if you see errors or if you can add information.
    I do acknowledge the help I get with this site.
    *The listed building may not be the actual medieval building, but a building on the site of, or incorporating fragments of, the described site.

    Go to Previous Record Go to Next Record Back to List
    This record last updated on Friday, April 6, 2007

    Home | Books | Links | Fortifications and Castles | Other Information | Help | Downloads | Author Information | Contact
    ¤¤¤¤¤