Wow, thank you. Lots of information, I shall start on your suggestions this evening.
I am looking for An Alexander Harvey Lloyd. He was christened Alexander Lloyd, but added the Harvey himself which he used as a first name.
He died on the 28th August 1942 in Westminster hospital aged 56.
He lived on Cotsford Avenue, New Malden, Surrey with his wife Ellen/ Nellie and his death was registered in the city of Westminster.
If anyone knows how to search this area, I would be grateful as it is rather large!