A military bunker located near Usk in South Wales, United Kingdom. The coordinates place it within a region that, like much of Britain, contains numerous underground military structures from the 20th century. The broader historical context from available sources indicates the UK has a significant legacy of fortified sites, including nuclear bunkers from the Cold War era and other military installations.
Without specific confirmation for this precise location, its exact purpose, construction date, and current condition remain unverified. The site is part of the wider network of British subterranean military heritage documented by groups such as Subterranea Britannica, which studies man-made underground places including bunkers and shelters.