Dame Sybil Thorndyke 1882-1976 actress lived here 1921-1932

Nick Harrison on Flickr
Spudgun67 on Wikimedia Commons
Spudgun67 on Flickr
Gwynhafyr on Flickr
Spudgun67 on Wikimedia Commons

6 Carlyle Square, Kensington and Chelsea, SW3, London
Google Streetview

See also...
Nick Harrison on Flickr