Scheduled MonumentsWalesRoyal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay
Post Medieval/Modern · Royal Naval Depot

Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay

Wales
Cadw SAM MM341
Period
Post Medieval/Modern
Site type
Royal Naval Depot
Broad class
Defence
Nation
Wales
Boundary

Scheduled area

© Mapbox · © OpenStreetMap contributors · Boundary data © Cadw

Overview

History & significance

Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay is a twentieth-century defence installation located within the Royal Naval Propellant Factory at Llanishen, near Cardiff in Wales. The structure dates to the Cold War period and was constructed to facilitate the static testing and development of guided weapons systems, reflecting the Royal Navy's modernisation programme during the later stages of the Cold War. The facility represents an important component of Britain's naval defence infrastructure and exemplifies the sophisticated engineering and testing capabilities developed at the propellant factory during this strategic period. The site is recorded as a scheduled ancient monument under Cadw's protection, acknowledging its significance to the twentieth-century industrial and military heritage of Wales.

Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay is a scheduled monument protected by Cadw under reference MM341. View the official record →

About this monument

Questions & answers

What is Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay?

Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay is a twentieth-century defence installation located within the Royal Naval Propellant Factory at Llanishen, near Cardiff in Wales. It is designated a Scheduled Ancient Monument by Cadw under reference MM341.

What period does Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay date from?

Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay dates from the post medieval/modern period, and is classified as a royal naval depot. It is one of over 32,000 scheduled monuments protected across the UK.

Who is responsible for protecting Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay?

Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay 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 MM341.

What other scheduled monuments are near Royal Naval Propellant Factory Guided Weapons Scheme Static Firing Bay?

Several scheduled monuments lie within 10 km, including Caldicot Castle (unoccupied parts) (3.7 km), St. Mary's Churchyard Cross, Portskewett (4.5 km), Harold's House (site of) (4.5 km).

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