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Caerphilly Castle is a substantial concentric fortress constructed in South Wales during the late thirteenth century, begun in 1268 by Gilbert de Clare, the Red Earl of Gloucester. The castle represents one of the finest examples of concentric military architecture in Britain, featuring a complex system of inner and outer defensive walls surrounded by extensive water defences, with a particularly imposing gatehouse that dominates the inner ward. Its design reflects contemporary Continental influences in castle fortification, incorporating sophisticated defensive principles that were advanced for its period. The castle played a significant strategic role in the Anglo-Norman control of South Wales and remains substantially intact, retaining much of its original masonry and structural character.
Caerphilly Castle is a scheduled monument protected by Cadw under reference GM002. View the official record →
Caerphilly Castle is a substantial concentric fortress constructed in South Wales during the late thirteenth century, begun in 1268 by Gilbert de Clare, the Red Earl of Gloucester. It is designated a Scheduled Ancient Monument by Cadw under reference GM002.
Caerphilly Castle dates from the medieval period, and is classified as a castle. It is one of over 32,000 scheduled monuments protected across Britain.
Caerphilly Castle is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is GM002.
Several scheduled monuments lie within 10 km, including Wenallt Camp, Rhiwbina (4.3 km), Twmpath, Rhiwbina (4.9 km), Castell Coch (5 km).
Aubrey generates in-depth historical research for any address in Britain — drawing on scheduled monument data, Domesday records, Roman heritage, PAS finds and medieval history to reveal the complete story of a landscape.
Research the area around Caerphilly Castle