How much would Britain actually save by making migrants wait longer for permanent residence? Home Secretary Shabana Mahmood previously invoked a £10 billion fiscal burden to justify tightening settlement rules. With some care workers now retaining their five-year pathway, she acknowledges that the figure will be lower, while still promising savings in the billions. The full impact assessment remains unpublished. The political conclusion has arrived before the evidence. For people already working, paying taxes and raising families in Britain, the costs are concrete: more renewal fees, prolonged insecurity and a longer wait for protection. How much of the government’s claimed success amounts to charging migrants more while accepting less responsibility for them, then pulling up the ladder?
The £10 billion figure comes from a relatively simple calculation. The Home Office estimated that around 117,000 care workers and 79,000 adult dependants would settle between 2026 and 2030. It multiplied these figures by each group’s estimated net lifetime fiscal cost, producing roughly £9.5 billion, rounded to £10 billion. The calculation spans decades of tax receipts and public expenditure, including pensions, healthcare and care needs in later life. Placing that lifetime cost alongside the argument for restricting settlement creates the impression that preventing people from settling on schedule would preserve the entire sum. But the crucial step, demonstrating how a projected group cost translates into savings from this particular policy, is missing.
The UK Statistics Authority has confirmed that this figure does not represent the savings from delaying settlement. Migrants pay taxes during their working lives and generally draw more heavily on healthcare and retirement provision when older. Those stages may be decades apart. By invoking distant costs, the government creates a sense of urgency while pushing present contributions into the background. If a worker settles after 10 years rather than five but ultimately retires in Britain, many later-life costs remain. Delaying benefit eligibility can reduce expenditure sooner, but the entire lifetime cost does not simply disappear. Bringing expenditure projected decades ahead into today’s debate does not establish an equivalent fiscal need to restrict migrants’ rights now.
One of the clearest sources of additional revenue is the immigration health surcharge. At the current standard adult rate of £1,035 a year, an extra five years would cost £5,175 per person, assuming the rate remains unchanged. Two adults would pay £10,350, before visa renewal fees. These workers already pay income tax and National Insurance, as well as VAT on their spending, supporting public expenditure including the NHS. Yet healthcare access requires another payment. In terms of fairness, this is double taxation: treated as members of society when taxes are collected, then charged another admission fee for protection. Eligible Health and Care Worker visa holders and their dependants are exempt, but other migrants liable for the surcharge must keep paying.
Another saving emphasised by the government comes from delaying access to benefits. Many work migrants cannot claim specified public funds while holding temporary immigration status. A longer qualifying period prolongs those restrictions. Income tax, National Insurance and VAT are collected while they work and spend. But when unemployment, illness or a sudden loss of household income creates a need for support, protection may remain out of reach. Living costs do not disappear because the government withholds assistance. Individuals, partners and savings must cover the gap. What the Treasury avoids paying is precisely what the household must absorb. Calling this transfer of costs a saving may improve government accounts. It does not necessarily improve society, and it certainly does not establish fairness.
For main applicants on Skilled Worker visas, settlement also means freedom from employer sponsorship. They can change jobs beforehand, but generally need another eligible employer willing to sponsor them and must complete the necessary procedures within the applicable deadlines. Their practical choices are constrained. When employment and residence are tied together, reporting unpaid wages or resisting unreasonable demands can put both income and a future in Britain at risk. Parliamentary investigations have identified exploitation within this system. Extending the wait from five years to 10 prolongs that imbalance of power. Ministers repeatedly demand that migrants demonstrate their contribution, while keeping those contributors dependent on employers for longer. Even defending their employment rights can mean putting their immigration future on the line.
Companies can make redundancies, enter liquidation or lose their sponsorship licences. A worker approaching settlement who must now wait several more years remains exposed to those risks for longer. Without another qualifying job or an alternative immigration route in time, they may have to leave. The government presents settlement as something that effort can earn. Yet business failure and an industry downturn often lie beyond an individual’s control. The system places economic risk on workers while making continued employment a condition of securing protection. People organise their lives around the existing rules, contribute for years and then face an extended test. If they ultimately lose even the opportunity to remain, it is hardly surprising that they feel taken for a ride.
Pensions make this imbalance clearer. The new State Pension normally requires at least 10 qualifying years on a person’s National Insurance record. Some workers forced to leave before settlement may never accumulate enough qualifying years or qualify through arrangements that combine overseas contribution records. They could contribute for years yet receive no British State Pension in retirement. National Insurance supports other protections too, but that does not erase the distributional issue. Britain has already received their contributions, while they may leave before crossing the threshold for pension entitlement. If the government consequently pays less in pensions, the outcome carries the flavour of effective confiscation: the revenue has been collected, but retirement protection remains beyond reach.
Healthcare follows a similar pattern. People with valid visas who have paid the health surcharge or qualify for an exemption can use the NHS. But if they lose their right to remain and must leave, past taxes and surcharge payments do not purchase a continuing right to NHS treatment. Without being able to live in Britain, they generally cannot continue relying on the NHS in old age. Britain receives their contributions while they are young, healthy and working. When they grow older and healthcare needs increase, responsibility may already have passed back to the individuals, their families and their countries of origin. This arrangement allows Britain to benefit from their labour while leaving others with part of the later-life bill. That is where this kind of saving arises.
Research provides a check on skilled migrants’ fiscal contribution. The Migration Advisory Committee estimated that main applicants arriving on Skilled Worker visas in 2022/23 made an average net fiscal contribution of £16,300 during that year. The Institute for Public Policy Research, known as IPPR, estimated that skilled workers, including health and care workers, and their adult dependants expected to settle between 2026 and 2030 would collectively contribute around £115 billion net over their lifetimes. One estimate covers a single year; the other spans a lifetime. Neither directly measures the reform’s effects. Both, however, challenge sweeping portrayals of work migrants as a burden. If the reform drives talent away, Britain will also lose future tax receipts. A few more years of fees may not compensate for losing an entire taxpaying household.
Facing labour shortages after the pandemic and Brexit, Britain attracted overseas talent with jobs and a pathway to settlement after five years, subject to the requirements. It received their labour, visa fees, health surcharges and taxes. Now that people have arrived, done the work and paid the money, the government is extending the wait for some of them, rewriting their lives as though it could dismiss the original offer with a casual “just kidding”. If they consequently leave, Britain retains their contributions while later-life pension and healthcare costs may pass back to them and their countries of origin. Anti-immigration rhetoric accuses migrants of taking advantage. Who, exactly, is subsidising whom? Does pulling up the ladder in this way honour Britain’s professed fairness, integrity and moral standards?
An elaborate calculation can still backfire. Rewrite the rules today to collect more and shoulder less, and tomorrow’s prospective migrants will factor that record into their decisions. If an existing settlement pathway can be lengthened halfway through, how much confidence should anyone place in a new promise? Talented people have other countries to choose from. Britain could lose years of future labour, tax revenue and innovation. When shortages return, it may discover that short-term calculations have damaged its long-term credibility, at a cost harder to recover than the savings ministers promise. Should the government preserve the original five-year settlement pathway for people who came under the existing rules? Please leave a comment.
