Most commentary on the UK wealth exodus frames it as starting with the Finance Act 2025. That is wrong by about three years. The policy changes that drove wealthy international residents out of the UK started in February 2022 with the closure of the Tier 1 Investor Visa, built through 2023 and early 2024, accelerated sharply after the March 2024 Conservative budget, intensified under Labour's October 2024 budget, and culminated in the formal April 2025 non-dom abolition. Here is the honest chronology — what happened, when, and what it meant at each stage.
Non-doms exiting the UK typically compare two to four destinations during the transition period. Private charter allows same-week due diligence across Dubai, Milan, Zurich, Monaco, or Lisbon — which is effectively impossible on commercial scheduling and is one of the specific reasons the exodus has been easier to execute for wealthy residents than for middle-income equivalents.
Get a Charter Quote →On February 17, 2022, the UK government closed the Tier 1 (Investor) visa to new applicants with immediate effect. The Tier 1 Investor Visa had been the UK's main residency-by-investment programme since 2008, offering UK residence in exchange for a minimum £2 million investment in qualifying UK assets, with a path to permanent residency after five years and citizenship after six. The closure was framed as a response to concerns about the quality of due diligence on applicants, particularly Russian and post-Soviet nationals, in the months following Russia's February 24 invasion of Ukraine.
The practical effect was to eliminate the main structural entry route for wealthy foreign nationals seeking UK residency. Existing Tier 1 holders retained their status through their permit validity period, but no new applicants could be admitted under the programme. Subsequent UK announcements signalled that a replacement investor visa regime was being considered, but as of April 2026 no replacement has been formally implemented, meaning the UK has had no active residency-by-investment programme for more than four years.
This is the specific policy change that marks the beginning of the UK wealth-migration reversal. Before February 2022, the UK had been actively attracting wealthy international residents through a functional investor visa programme. From February 2022 onward, the inflow of new wealthy UK residents slowed dramatically while existing residents continued to leave for normal life reasons. The net flow turned negative, and the trend line that eventually produced the 2025 exodus headlines started here — not in 2024 as most commentary suggests.
Through 2023, the UK wealth-migration trend built without attracting major media attention. The Tier 1 closure was still producing its cumulative effect — each year without new investor visa admissions compounded the structural slowdown in wealthy inflows. UK tax policy continued to signal incremental tightening on wealthy residents through the 2023 Spring Budget and Autumn Statement, including specific changes to pension allowances, capital gains tax thresholds, and inheritance tax reliefs. None of these individually was dramatic enough to trigger mass relocation, but cumulatively they communicated the policy direction that wealthy residents were watching.
Henley and Partners' 2023 migration report indicated UK millionaire departures of approximately 3,200 for 2022, rising to approximately 7,500 projected for 2023 — a more than doubling from the 2022 figure. This was below the later headline numbers but was already a meaningful acceleration from historical baselines. The wealthy international residents who were going to leave the UK were already planning their exits through 2023, and in many cases already executing them, even before the Conservative government formally announced the non-dom abolition in March 2024.
For context on the scale, 7,500 departures represents approximately 0.3 percent of the UK's total millionaire population, which is meaningful but not catastrophic in proportional terms. The direction was more important than the absolute number. Specialists in international tax planning reported that inquiries from UK non-doms about European and Middle Eastern alternatives rose substantially through 2023, with Italy, Switzerland, and the UAE emerging as the most commonly cited destinations even before the 2024 policy announcements.
On March 6, 2024, Chancellor Jeremy Hunt announced in the UK Spring Budget that the UK non-domicile tax regime would be abolished, with changes taking effect from April 6, 2025. The non-dom remittance basis — which dated to 1799 and had allowed UK residents whose permanent home for tax purposes was outside the UK to pay UK tax only on income earned in or transferred to the UK — would be replaced with a "simpler, residency-based system." The Treasury estimated the change would raise £2.7 billion per year in additional tax revenue.
The specific framework Hunt announced included a four-year Foreign Income and Gains (FIG) regime that would grant new UK arrivals 100 percent relief on non-UK income and gains for their first four years of UK tax residency, subject to a ten-year prior non-residence test. Crucially, Hunt's original version preserved certain trust protections for non-doms, which were understood by specialist advisors to provide a continued pathway for family wealth planning structures that had relied on the pre-abolition regime. This was the carrot accompanying the stick — Hunt softened the immediate impact on high-value multi-generational family wealth by leaving trust structures outside the immediate scope of the reform.
The announcement had two immediate effects. First, it signalled the direction of UK policy with finality — the non-dom regime was ending, and any non-dom who had been delaying a relocation decision now had a specific deadline (April 6, 2025) by which to act. Second, it triggered a substantial acceleration in applications for alternative residence and citizenship programs. Henley's Q1 2024 client data showed a sharp increase in UK applicant volume, though the full 183 percent year-on-year spike would not materialise until Q1 2025 when Labour's further tightening had become clear.
The UK general election on July 4, 2024, produced a Labour majority government. Rachel Reeves became Chancellor of the Exchequer — the first woman to hold the position — and inherited the Conservative non-dom abolition framework that Hunt had announced in March. The political question for Labour was whether to continue Hunt's framework, reverse it, or intensify it. Reeves chose to continue and intensify, for specific political reasons that are worth understanding.
Labour had campaigned on the abolition of non-dom status as a flagship policy for years before winning the election. Former Prime Minister Rishi Sunak's wife Akshata Murty had been one of approximately 74,000 people holding non-dom status in 2022-23, and the political embarrassment of her status had been a regular Labour talking point through 2022 and 2023. Labour's election platform had explicitly committed to abolishing non-dom status and using the revenue for public services. Reversing Hunt's framework would have created an immediate political problem for Labour, while maintaining and intensifying it aligned with the party's stated commitments.
Reeves's specific contribution in her first months as Chancellor was to signal that the Labour version of non-dom abolition would go further than Hunt's original. The signals pointed to removing trust protections, tightening inheritance tax treatment, and accelerating the transition timeline. These signals alone were enough to prompt additional exits through July, August, and September 2024, before the Labour budget formalised any specific changes. Wealthy international residents who had been content with Hunt's softer version became uncomfortable with the harder Labour direction and began executing relocations ahead of formal legislation.
Rachel Reeves delivered her first Labour budget on October 30, 2024, and it was the largest single tax increase in UK peacetime history at approximately £40 billion in additional annual revenue. The budget intensified the non-dom reforms in three specific ways beyond Hunt's original framework. First, Capital Gains Tax rates were raised from 10 or 20 percent (depending on basic or higher rate) to 18 or 24 percent, effective October 30, 2024. Second, the trust protections that Hunt had left in place for non-doms were removed, meaning trusts settled by non-doms during their UK residency would now fall within the UK inheritance tax net. Third, inheritance tax reliefs for agricultural and business property were restricted, affecting family business succession planning.
The October 2024 budget was the specific inflection point where the wealth-migration trend became broadly politically visible. Media coverage shifted from technical tax commentary to mass-market stories about millionaire departures. The Henley and Partners 2024 migration report, published shortly after the budget, projected approximately 9,500 UK millionaire departures for 2024 — already a meaningful acceleration from the 7,500 figure for 2023. More importantly, the 2024 report forecast that 2025 departures could reach 16,500, which would be the largest single-year outflow ever recorded for any country in Henley's decade-plus tracking dataset.
Specific high-profile departures started making news through late 2024 and early 2025. Lakshmi Mittal, chairman of ArcelorMittal with a personal fortune of approximately £15.4 billion, was reported to be moving to Dubai primarily due to the inheritance tax changes. Goldman Sachs International CEO Richard Gnodde was reported to be relocating to Italy to use the €200,000 flat tax regime. Egyptian billionaire Nassef Sawiris and Norwegian shipping tycoon John Fredriksen both confirmed moves to the UAE. The specific names mattered for media coverage, but the specialists handling relocations reported that the bulk of departures were lower-profile wealthy residents whose decisions did not make headlines.
In January 2025, under growing pressure from wealth-migration data and specific lobbying from UK-based advisors, the Labour government softened certain elements of the non-dom reform. Chancellor Reeves announced specific adjustments including a Temporary Repatriation Facility offering reduced tax rates (12 percent for 2025/26 and 2026/27, rising to 15 percent for 2027/28) for former non-doms bringing historical foreign income back to the UK, and extended transitional rules for certain inheritance tax applications. A Treasury official denied to Politico that the changes were a response to "worries about the exodus of millionaires," but the timing and content of the adjustments made the connection visible.
The January 2025 softening did not reverse the core abolition — it adjusted specific technical elements while maintaining the underlying framework. The practical effect was to slow the rate of departures modestly but not to halt them. Wealthy residents who had been planning to leave continued to leave; the softening affected primarily the tax treatment of the exit itself rather than the decision to exit. For the specific purpose of retaining non-doms in the UK, the softening was too little and too late — by January 2025, the bulk of 2024-2025 departures were already in motion and could not be unwound through marginal tax adjustments.
The Finance Act 2025 came into force on April 6, 2025, formalising the abolition of the UK non-dom remittance basis and implementing the replacement Foreign Income and Gains (FIG) regime. The specific changes that took effect on that date included: (1) the remittance basis for foreign income ceased to be available for the tax year 2025/26 onward, (2) the four-year FIG relief became available for qualifying new UK residents with ten consecutive years of prior non-UK residence, (3) inheritance tax moved to a residence-based system making individuals in scope after ten of the previous twenty tax years with a three-to-ten year IHT "tail" after leaving the UK, (4) trust protections for non-doms were formally abolished including for trusts established before the reform, and (5) the October 2024 Capital Gains Tax increases became entrenched in the new framework.
April 6, 2025 was the specific date that specialist advisors had been planning around since Hunt's March 2024 announcement. For non-doms who had decided to leave, the practical goal was to cease UK tax residency before April 6, 2025 to avoid being caught by the new rules for the 2025/26 tax year. Specialists reported intensive activity through February and March 2025 as clients finalised relocations, closed UK tax residency, and established tax residency in destination jurisdictions. The Oxford Economics survey of non-doms and their advisors, conducted in September 2024, had found that 63 percent of non-doms intended to leave within two years of the reforms — a finding that subsequent application and relocation data broadly supported.
Non-doms in the transition phase between UK residency and destination-country residency need international health insurance that covers multiple jurisdictions and travel between them. SafetyWing's global policy handles the specific cross-border transition scenario cleanly.
Get a Quote →As of April 2026, the UK wealth exodus has been running for three years at progressively accelerating rates, and the specific question for analysts is whether the trend is stabilising, continuing to accelerate, or beginning to reverse. The available data suggests stabilisation at elevated levels rather than continued acceleration. Here is why.
Henley's Q1 2025 data showed 183 percent year-on-year growth in UK applications for alternative residence and citizenship programs — the single strongest acceleration metric available. LonRes reported a 36 percent decline in prime London property transactions in May 2025 versus May 2024. Companies House data indicated approximately 4,400 UK directors left the country through the year ending Q1 2025. The 2025 Henley projection of 16,500 net millionaire departures was roughly double the 2024 figure. These metrics individually and collectively show the direction and rate of 2024-2025 change, but they also describe an acceleration that cannot continue indefinitely — at 16,500 departures per year, the cumulative 5-year exodus would be 80,000+ millionaires, which is a substantial share of the UK's total millionaire population and would produce effects on the UK economy and tax base that political pressure would likely force to moderate.
The consensus view among specialist advisors, as of April 2026, is that 2026 UK departures will remain elevated versus pre-2024 baselines but will likely stabilise rather than double again. The pool of non-doms who were going to leave has been substantially drawn down through 2024 and 2025 execution. The non-doms who remain in the UK are either those who have concluded that UK residence still works for them despite the higher tax rates, those who have strong non-tax ties (family, business, schooling) that bind them to the UK, or those whose specific circumstances (age, health, financial structure) make relocation impractical. This remaining pool is structurally less mobile than the 2022-2024 departure cohort, and the rate of additional departures from this group is likely to be meaningfully lower.
The UK political response is also a variable. If the Labour government faces sufficient electoral pressure from the revenue consequences of the exodus — including the second-order effects on prime property, legal and advisory services, and the service economy around ultra-high-net-worth households — it may introduce specific incentive programs to retain wealthy residents or to attract new ones. A replacement investor visa programme has been discussed publicly and is one specific tool that could be used. As of April 2026, no such programme has been implemented, but the political conversation is active and the direction of UK policy could shift in future budgets.
The UK wealth-migration trend turned negative materially earlier than most commentary suggests. The Tier 1 Investor Visa was closed to new applicants on February 17, 2022, which eliminated the main entry route for affluent foreign nationals seeking UK residency through investment. From 2022 onward, the inflow of new wealthy UK residents slowed dramatically even before the outflow accelerated. The outflow itself began building through 2022 and 2023 as wealthy residents anticipated the direction of UK policy, and accelerated sharply after Chancellor Jeremy Hunt announced the non-dom abolition in the March 2024 budget under the Conservative government. Labour's October 2024 budget intensified the non-dom reforms further, and the Finance Act 2025 formalised the abolition effective April 6, 2025. Henley and Partners reported approximately 7,500 UK millionaire departures in 2024 and projected 16,500 for 2025 — a doubling in a single year. The exodus was building for years before the headlines caught up with it.
The non-dom abolition was originally a Conservative policy announced by Chancellor Jeremy Hunt in the March 2024 budget, framed as a £2.7 billion per year revenue raiser. When Labour won the July 2024 election, newly-appointed Chancellor Rachel Reeves decided to maintain and intensify the Conservative policy rather than reverse it, because reversing a Conservative tax crackdown on non-doms would have created political problems for Labour. Reeves's October 2024 budget went further than the original Conservative proposal, removing trust protections that Hunt had left in place and tightening the inheritance tax treatment. The political dynamic meant that both major UK parties had effectively committed to non-dom abolition by late 2024, and the Finance Act 2025 implemented the final framework. Labour did soften certain specific elements in January 2025 following concerns about the exodus, but the core abolition remained in place.
Five distinct policy changes between February 2022 and April 2025 cumulatively drove the UK wealth exodus. First, the Tier 1 Investor Visa closure in February 2022 eliminated the main UK residency-by-investment route. Second, the March 2024 Conservative budget announcement of non-dom abolition signalled the direction of UK policy even before formal legislation. Third, the October 2024 Labour budget increased Capital Gains Tax rates from 10 or 20 percent to 18 or 24 percent effective October 30, 2024, and raised inheritance tax by removing the non-dom trust protections. Fourth, the Finance Act 2025 formally abolished the non-dom remittance basis effective April 6, 2025, replacing it with the four-year Foreign Income and Gains (FIG) regime. Fifth, the move to residence-based inheritance tax — making long-term residents subject to UK IHT on worldwide assets — was the specific change that most affected multi-generational family wealth planning. The cumulative effect of these five changes was to fundamentally reprice UK residency for wealthy international residents.
Indicators suggest the direction continues but the rate may be stabilising. The Q1 2025 Henley application data showed 183 percent year-on-year growth in UK applications for alternative residence and citizenship programs, which is the strongest acceleration metric available. LonRes reported 36 percent fewer prime London property transactions in May 2025 versus May 2024. Companies House data indicated more than 4,400 directors left the UK over the year through early 2025. The Oxford Economics survey conducted in September 2024 found 63 percent of non-doms intended to leave within two years of the reforms. Henley's 2025 projection of 16,500 net millionaire departures roughly doubled the 2024 figure, which is the kind of one-year acceleration that cannot continue indefinitely. For 2026, the consensus view is that the exodus rate will remain elevated versus pre-2024 baselines but will likely stabilise rather than double again, as the pool of non-doms willing and able to relocate has been substantially drawn down over 2024 and 2025.
Multi-destination due diligence for non-doms in the transition period.
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