Tag: Underground

By Joe Mander

Belsize Park Deep Shelter

As bombings intensified during the Second World War the Government embarked on a programme of constructing deep level air raid shelters beneath the streets of London, usually near underground stations. This one has some 210 steps before you reach the bomb-proof tunnels where up to 8,000 people would have sheltered. Due to the challenges of…

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By Liam Heatherson

Grain Fort & Tunnels

Grain Fort was constructed in the 1860s to defend the mouth of the River Medway and Thames against the threat of French naval attack. It was designed to support both Grain Tower out at sea, built from 1848-55, and Garrison Point Fort at Sheerness. It was altered and upgraded during proceeding conflicts, including the First…

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By Liam Heatherson

Southminster ROC Post

This Royal Observer Corps observation bunker was constructed in 1959 and closed with the first wave of posts in 1968 (unlike those remaining in operation into the 1990s). As a result, it has been exposed to the elements and vandals for longer and appears to have suffered an arson attack. An original bed survives as…

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By Joe Mander

Thanet Air Raid Shelters

Across the country hundreds of air raid shelters were built at the outbreak of World War Two, both above and beneath the surface with the majority built across the South-East. We’ve visited two shelters, one by the coast and the other down the road in Broadstairs. We haven’t published the location of these shelters to…

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By Joe Mander

Kelvedon Hatch Secret Nuclear Bunker

Above the surface it looks like a normal country cottage, but beneath the building lies something completely different – a nuclear bunker. The only clue from above the surface is a pylon, although beneath the surface various rooms were build to accommodate a team to keep the country running in the event of a nuclear…

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By Liam Heatherson

Chipping Ongar ROC Post

This Royal Observer Corps observation post bunker was constructed in 1959 and closed at the end of the Cold War in 1991. Its relatively good condition is likely owing to its late shutdown date compared to ROC posts which shut much earlier. Inside can be found various furniture as well as non-original agricultural manuals.

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By Joe Mander

Coulsdon Deep Shelter

As World War Two intensified, Surrey Council Council ordered four deep shelters to be built. These big underground complexes could accommodate hundreds of civilians in the event of an air raid. This shelter was built within the grounds of the now demolished Cane Hill Asylum, so presumably would have been available for both local residents…

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By Joe Mander

Deepdene Railway Control Centre

During World War 2, the Deepdene hotel and grounds were taken over by Southern Railway who had chosen the site to be its emergency wartime headquarters. Making use of some existing caves, which had been there for some 300 years, building work started to turn the chalk tunnels into a bomb-proof underground control centre. In…

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By Liam Heatherson

SE London Suburb Lost River

Joined by explorer Sam, we ventured into a culvert running through a suburban town on the border of south-east London and Kent. This drain, covered likely in the post-war period along much of its length, was created from a historic river which ran to the River Thames. Originally it was a ditch running through fields,…

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