Would you leave the country if there was a 95% tax?
Dominic Thomas
March 2026 • 2 min read
Would You Leave the Country if there was a 95% tax?
I was at an investment conference the other week and a well-known speaker asked the audience of financial advisers to raise a hand if they would leave the country if there was a 95% tax. A lot of hands went up. So presumably, many of them would. Good news for me, an audience that easily self-identifies.
A thoughtful adviser might have paused to wonder, “95% of what?” a better adviser may have thought “at what level of income or assets would the 95% tax rate apply?” an even better adviser may have wondered what was being exchanged or traded for the 95% tax? surely each person should have thought, “leave the UK for where?”. All this really reveals is our biases and inability to think critically – something that I believe is important when helping you plan your future.
Today we live in a knee-jerk-response-driven culture. It’s been brewing for years, from poorly framed questions at sports finals like “how do you feel?” to makeover shows with a big reveal. Reaction is the stimulant and is being increasingly weaponised. Pose a question to a MAGA supporter and watch them implode.
I saw a headline recently that effectively said the King was pocketing millions from unclaimed estates. Naturally, the headline was designed to prompt a reaction.
To clarify – if you die without a Will and with no obvious family to benefit, your estate tax will be effectively 100% (as it all goes to HMRC). That’s right a tax bill of 100%. At least, that’s the way I imagine it would be posed.
Technically what happens to an unclaimed estate is that it reverts to ‘the Crown’ after 30 years of remaining unclaimed. This has an appropriate Latin term – bona vacantia, which has nothing to do with U2 going on holiday but means “ownerless assets”.
Naturally there is a Government department that manages the process of Bona Vacantia … creatively named the Bona Vacantia Department or BVD.
According to the BVD, there are currently (January 2026) around 5,500 unclaimed estates, nearly a third of them in London and Surrey. You would imagine therefore that the estate of anyone who died prior to 1996 would now have reverted to the Crown, in fact there are a few (currently just 18) that remain on “the list”. The current oldest being the estate of William Baker of Eastbourne, Sussex, who died in June 1974. There are 188 estates that in theory are due to revert to the Crown this year (deaths in 1996).
The BVD handle around 30,000 company and estate cases each year, with a further 60,000 or so low value estates handled digitally. This all generates income for the Treasury (about £71m in 2025).
“The List” which is regularly updated can be found online at the BVD, here is the link for you to check if there is an estate that you may be connected to:
https://www.gov.uk/government/statistical-data-sets/unclaimed-estates-list
There was around £4m in 2024/25 of payments to entitled kin.






