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Surge in US expats declaring offshore assets

The number of American expats in the UK declaring their offshore assets to the US taxman has surged in 2017, amid fears that an Obama-era tax amnesty could be curtailed or ended by the Trump administration.

Surge in US expats declaring offshore assets


The US is one of only two countries in the world to make its citizens file an annual tax return wherever they are in the world, the other being Eritrea.

Bambridge Accountants, which specialises in handling tax affairs for US citizens in Britain, has seen a four-fold increase in the number of Americans declaring their UK assets to Washington for the first time.

In 2012, the Obama administration introduced a generous amnesty to encourage expats to come forward.

No penalties

Known as the Streamlined Filing Process, American expats – even those who have lived abroad undeclared for many years – are able to rectify their tax status with US authorities with no penalties.

In return for declaring their foreign income and assets for the past three years (previous tax years can be ignored) and paying any US tax they owe, an expat completing the process is exempted from prosecution.

Though the Trump administration has yet to make any official announcement on the policy, it is widely expected that the amnesty could be curtailed or even ended.

UK banks are obligated to notify US authorities of assets held by American customers under the Foreign Account Tax Compliance Act (Fatca).

In February, it emerged that America’s Internal Revenue Service has been granted the authority to cancel the passports of expats who owe more than $50,000 (£40,119, €46,854) in US tax.

Voluntary disclosure only

Alistair Bambridge, senior partner at the chartered accountancy firm, said: “Despite the generosity of the amnesty it offers, for years the uptake of the Streamlined Filing Process among Britain’s 200,000 US expats was relatively modest.

“Yet in the first three months of 2017, we handled an average of four applications a day from UK-based Americans keen to use it to settle up with the US tax authorities. By contrast, in the first quarter of 2016 we saw an average of just one a day.

“The amnesty is only available to Americans who voluntarily contact the IRS to declare their foreign earnings and assets. Those who wait for the US tax authorities to come knocking could face a large fine in addition to any tax bill,” Bambridge warned.

“Despite Uncle Sam’s famously long reach, it’s thought there could be thousands of Americans living quite legally in the UK and paying UK tax, but who are below the radar of US tax authorities.

“The growing sense that the net could be closing in on them – and the fear that the amnesty for those who do own up could be withdrawn – is proving a perfect combination of carrot and stick.”


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