Ancient Monuments

History on the Ground

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St Mawes Castle

A Scheduled Monument in St. Just-in-Roseland, Cornwall


Latitude: 50.1554 / 50°9'19"N

Longitude: -5.0239 / 5°1'26"W

OS Eastings: 184089.728363

OS Northings: 32748.187585

OS Grid: SW840327

Mapcode National: GBR ZH.G9J4

Mapcode Global: FRA 08CL.W14

« Listing Details

Entry Name: St Mawes Castle

Scheduled Date: 9 October 1981

Last Amended: 10 July 1996

Source: Historic England

Source ID: 1013807

English Heritage Legacy ID: 15420

County: Cornwall

Civil Parish: St. Just-in-Roseland

Built-Up Area: St Mawes

Traditional County: Cornwall

Lieutenancy Area (Ceremonial County): Cornwall

Church of England Parish: St Just-in-Roseland

Church of England Diocese: Truro is an independent online resource and is not associated with any government department. All government data published here is used under licence. Please do not contact for any queries related to any individual ancient or schedued monument, planning permission related to scheduled monuments or the scheduling process itself. is a Good Stuff website.