Are you trying to find the year of death ? Wouldn't the free BMD site have that ? The Ancestry co. site show phone numbers and addresses of people up to a certain year (can't remember which year this is, though). The Probate Office in London would have a list of Wills or Letters of Administration but I think there is one volume for each year, so it would mean working through all the possible years of death. Some villages/towns have thir own web page where you could post a query, and there is always the local newspaper .
gg