Berezovsky emigrated to the UK in 2000 after falling out with President Vladimir Putin.
In fear of his life, he sought political asylum and moved to the South East of England, buying upmarket properties in Knightsbridge and Berkshire.
More top news
Friday afternoon's forecast for the west of the region
Friday afternoon's forecast for the east of the region
An elderly couple were tied up and tortured when burglars poured boiling water over them.