Southall Railway Centre is a railway heritage centre at Southall in west London, near to Southall railway station and the Grand Union Canal. Formerly of the Great Western Railway the site is now run partly by Locomotive Services Ltd. and West Coast Railway Company, both of whom lease the site from Network Rail. The location is not open to the public.
The GWR Preservation Group Limited lease part of the West Coast Railway section of the site for their own use.
Wikipedia https://en.wikipedia.org/wiki/Southall_Railway_Centre
Official Website http://www.gwrpg.co.uk/
Coordinates 51°30'23.912" N -0°22'15.39" E