Reference 4453 53 miles (85km) from London
More pictures... Spectacular giant aircraft hangar, Bedfordshire. (new location 2012)

Reference 0871 32 miles (51km) from London
More pictures... Victorian farm buildings and warehouses, including a victorian dairy, Bedfordshire.

Reference 6269 60 miles (97km) from London
More pictures... Huge heavy industry site, now dismantled, with very large industrial spaces, control rooms and switchgear, mostly in a state of dereliction. Bedfordshire.

Reference 0241 121 miles (195km) from London
More pictures... Large disused Victorian Iron Works, Suffolk.

Reference 48264 20 miles (32km) from London
More pictures... A relic of the Cold War: an underground nuclear bunker complete with control room, communications rooms, hospital, offices, telephone room, engine room and extensive outside areas including barns and trenches. Essex.