Fairey Aviation needed an airfield for flight testing of aircraft designed and manufactured at its factory in North Hyde Road, Hayes.
[1][2][3] On 25 November 1930, the maiden flight of the Fairey Night Bomber (K1695) was the first major experimental activity at the Great West Aerodrome.
On 15 March 1931, the aircraft overran the boundary at Cain's Lane during an emergency landing, requiring re-design of engine installations, major repairs and project delay.
The plans were stated to be designed to suit the considerable needs of long-range bombers, such as USAAF Boeing B-29s, but they were actually based on recommendations from professor Patrick Abercrombie for a new international airport for London.
[1] Sir Richard wrote to his co-chairman of Fairey Aviation: It is manifestly so much easier for the Civil Aviation authorities to look over the airports near London, that the foresight of private companies has made available, and then using government backing forcibly to acquire them, than to go to the infinite trouble that we had in making an aerial survey to find the site, buying the land from different owners, and then building up a fine airfield from what was market-gardening land.
I cannot escape the thought that the hurry is not uninspired by the fact that a post-war government might not be armed with the power or even be willing to take action that is now being rushed through at the expense of the war effort.
[7]After eviction notices in May 1944, demolition of Heathrow domestic and farm buildings, and closing roads entering the site, the new airfield was still under construction at the end of World War II.
Fairey's 1930 hangar, in legal limbo for 20 years, and used as Heathrow Airport's fire station and as backdrop for an advertising billboard for BOAC, was then finally demolished.