First site for minty447, citadelmonkey and I on our whistle stop Kent tour was this place. It has been done before but for the noobs - this was the South East area Battle Headquarters in WW2, linking up with other HQs in Tunbridge Wells, Reigate and elsewhere. Another nice easy site, bit out of the way but not too difficult to access.
Main Hallway at the bottom of the stairs
There are several rooms off the chalky passageway in the pics above
Room ID
Main Hallway at the bottom of the stairs
There are several rooms off the chalky passageway in the pics above
Room ID