Hangar for filming excellent for the set build, soundproofed, also a control room.

Distance from London:
71 miles from the M25

Expansive Victorian Indutrial Complex. Yards, docks, walkways, streets, cobbled streets and alleys. A whole film or a television series could be shot here with the great range of options.

Distance from London:
18 miles from the M25

Military testing warehouse hangar. Huge fan. Various scientific apparatuses. Tunnel. 

Distance from London:
17 Miles outside M25

Military base. Huge range of buildings and roadways. Could work as a WW1 and WW2 military base.

Distance from London:
44 Miles from the M25