1269 Greenford Road, Sudbury Hill, Greenford, Middx
Woolworths opened in Sudbury Hill in 1939, just past Sudbury Hill London Underground station. The Greenford and South Harrow branches were not too far away.
This store traded here for just 35 years, closing in 1974. Sadly I can’t find a photo of the store as a Woolworths, but it was where this Iceland is today (Bejam previously).

Source: Kew, S.