Hi Phil
You don’t mention what and where you have searched – probably because the list is so long! Have you read Page 63 of “Hartlebury Worcestershire. The Record of a Parish.” compiled and edited by R O Walker in 1987? Let me know if you haven’t, because it gave me some ideas on where you could try looking at the Worcestershire Record Office (WRO), the Worcester Family History Centre (WFHC) and elsewhere.
You also say that you are working your way through Berrows Worcester Journal. If your patience hasn’t been exhausted, you could look at some of the WFHC microfilms of the local rag, The Kidderminster Shuttle, for the period 1910 to 1926 when the Court was demolished. Once you have pinpointed the date articles began to include photographs, perhaps you’ll get lucky and find one featuring Waresley Court in the background, e.g. any of the Waresley Court Scout Troop which Lord Hampton’s son set up. According to Mr Walker’s book he was a friend of Lord Baden Powell. If you look at Kidderminster and District Scouting website
http://kidderminsterscouts.org.uk/history.htm Baden Powell visited Kidderminster in 1911, perhaps he also visited Waresley Court!!
Regards
Nemo