Housed initially within Northwood Headquarters, the unit occupied a series of huts until in 1988 the unit moved to Brackenhill House, an Edwardian mansion situated  from the main gate of Northwood Headquarters/HMS Warrior.
The unit initially operated from a series of huts within Northwood Headquarters before moving to its new location in 1988, a large Edwardian mansion situated near the main entrance of Northwood Headquarters/HMS Warrior.