Thousands of migrants living and working in the United Kingdom could be affected by a developing legal challenge against the government’s proposed changes to Indefinite Leave to Remain (ILR).
The Skilled Worker Justice Alliance (SWJA) announced on 9 November 2026 that it is advancing preparations for a potential judicial review of the government’s earned settlement reforms.
The organisation argues that Skilled Worker visa holders who entered or switched into the immigration route before 12 May 2025 should retain access to the previous five-year settlement framework, alongside their eligible dependants.
The development follows the Home Office’s announcement on 2 November 2026 confirming plans to increase the standard ILR qualifying period from five to ten years for most migrants.
However, an important distinction remains: the Alliance is preparing a potential legal challenge, not announcing that a court case has already been filed or won.
Why 12 May Matters
The date of 12 May 2025 is central to the Alliance’s argument. On that day, the UK government published its immigration white paper, Restoring Control over the Immigration System, introducing plans for significant changes to settlement requirements.
Before the announcement, many Skilled Worker visa holders had entered the UK under an immigration framework that generally permitted settlement after five years of qualifying residence, provided applicants met all relevant requirements.
SWJA argues that people who joined the route before this policy announcement should receive appropriate transitional protection.
Its concern is that extending settlement requirements for existing migrants could substantially change the conditions under which they planned their lives in the UK.
For example, a worker who entered the Skilled Worker route in 2023 may have planned to apply for ILR in 2028. If the new ten-year standard applied without transitional protection or another qualifying reduction, their settlement timetable could change significantly.
The exact outcome would depend on the final Immigration Rules and the applicant’s individual circumstances.
What SWJA Wants
According to a report published by the Electronic Immigration Network on 10 November, SWJA wants the Home Office to protect the existing five-year settlement pathway for affected Skilled Workers and their dependants.
Its position includes retaining the salary requirements and applicable transitional provisions associated with the earlier immigration framework.
The Alliance has not argued that the government must permanently abandon earned settlement reforms.
Instead, its central argument concerns how new requirements should apply to people already living in the country under existing visa arrangements.
SWJA says it has previously undertaken policy research, parliamentary engagement and public advocacy but has not secured the wider transitional protections it considers necessary.
Consequently, the organisation is now seeking preliminary independent legal advice to establish whether a judicial review could be pursued.
Three Legal Arguments
The potential challenge is expected to examine three principal public-law questions.
1. Substantive Retrospectivity
This concerns whether applying new settlement conditions to migrants who entered under an earlier framework would unfairly affect their existing position.
Although the new rules would govern future ILR applications, they could also affect people who have already completed several years of qualifying residence.
Whether this amounts to unlawful retrospectivity is a legal question that requires careful assessment.
2. Legitimate Expectation
This argument concerns whether government statements, published immigration requirements or administrative practices created a legally protectable expectation for existing visa holders.
SWJA argues that workers made important decisions based on the previously published five-year settlement arrangements.
However, a previous immigration rule does not automatically guarantee that it can never be changed. A court would need to examine the applicable legal principles, government representations and relevant circumstances.
3. Procedural Unfairness
A further argument concerns whether the government has acted fairly when considering how reforms affect existing migrants.
This could involve questions about consultation, transitional arrangements and the treatment of people who have already made significant commitments under the existing system.
SWJA has indicated that other public-law arguments may also be considered following independent legal advice.
None of these grounds has yet been established by a court in relation to this proposed challenge.
Government’s New Policy
On 2 November 2026, Home Secretary Shabana Mahmood presented the government’s revised earned settlement framework.
Under the announced policy, the standard qualifying period for permanent residence would increase to ten years, although certain applicants could qualify sooner.
The government has outlined the following settlement pathways:
| Applicant category | Announced settlement period |
| Most Skilled Workers | 10 years |
| Higher earners above £50,271 | 5 years |
| Highest earners meeting the relevant criteria | 3 years |
| Certain qualifying healthcare and education workers | 5 years |
| Eligible existing care workers under transitional provisions | 5 years |
These are announced policy pathways, not a complete statement of the current legal requirements. Final eligibility conditions, including earnings periods and applicable exemptions, must be checked against the Immigration Rules when published.
The government’s response to the consultation also confirmed additional requirements relating to English language proficiency, good character, tax-related obligations and sustained contribution.
More than 200,000 responses were considered during the consultation process. The Home Office estimates that over 500,000 people could wait longer than five years for settlement under the revised framework.
Existing ILR Rules
An important question for migrants is whether they can still obtain settlement after five years.
As of 10 November 2026, the current Skilled Worker settlement rules continue to provide a five-year qualifying period.
Applicants must still satisfy the existing legal requirements, including the relevant salary conditions, continuous residence rules, sponsorship requirements and other eligibility criteria.
The five-year period does not guarantee approval. An applicant must meet the rules applicable when their settlement application is decided.
The new earned settlement framework has been announced as government policy, but its principal ten-year Skilled Worker qualifying period has not yet replaced the existing five-year requirement in the Immigration Rules.
This distinction is particularly important for workers approaching eligibility for ILR in late 2026 or during 2027.
What About Dependants?
The possible legal challenge is not limited to main Skilled Worker visa holders. SWJA is also seeking protection for their eligible dependants, including spouses.
For many families, extending the settlement period could have substantial financial and practical consequences.
A longer period of temporary immigration status could mean further visa extension applications, continued sponsorship-related uncertainty and additional costs.
It could also influence decisions about employment, housing and children’s education.
Under the government’s earned settlement framework, the circumstances of dependants are subject to specific provisions, and their settlement eligibility may not always be identical to that of the main visa holder.
Consequently, any transitional arrangements established for Skilled Workers would need to explain how accompanying family members are treated.
The Alliance is seeking protection for eligible dependants, but its campaign does not itself create any new immigration entitlement.
Government’s Legal Position
The government maintains that immigration rules governing settlement are generally applied at the time a settlement decision is made, rather than being permanently fixed when someone first enters the country.
Home Secretary Shabana Mahmood repeated this position in her parliamentary statement on 2 November.
The government also argues that settlement should reflect a migrant’s contribution, compliance with immigration requirements and integration into British society.
It has introduced targeted transitional provisions for certain care workers and healthcare and education workers who joined relevant routes before the May 2025 immigration white paper.
However, those protections do not amount to a general guarantee preserving the five-year pathway for every existing Skilled Worker.
This difference between targeted protection and wider protection is central to the dispute.
A judicial review, if pursued, would examine the lawfulness of relevant government decisions. It would not simply determine whether the policy is popular or unpopular.
Has Legal Action Started?
No completed judicial review filing has been confirmed in the 10 November announcement.
SWJA has stated that it is seeking an initial independent written legal opinion from a King’s Counsel specialising in public law.
This legal assessment would help the organisation evaluate whether there are sufficiently strong grounds to challenge the government.
The Alliance is raising funds to support this preliminary advice and potentially further legal preparation.
Any decision to proceed would depend on several factors, including:
- The strength of the independent legal opinion.
- Evidence available from affected migrants.
- The precise content and timing of government decisions.
- Whether sufficient funding is available for litigation.
The organisation has also expressed willingness to cooperate with other migrant-representative groups where their objectives align.
Importantly, donating to or supporting the Alliance does not automatically make a migrant a party to any future court proceedings or provide individual legal representation.
When Could Rules Change?
The Home Secretary indicated that the government intends to begin laying the settlement reforms from December 2026, with implementation taking place over the course of 2027.
However, the government has not established one universal commencement date for every part of the new earned settlement system.
The Home Office has stated that further technical guidance and a full impact assessment will be published before implementation.
These documents will be particularly important for existing migrants because they should clarify how the transition between the old and new settlement frameworks will operate.
Until the relevant Immigration Rules are formally amended and their commencement dates confirmed, applicants should not assume that every announced requirement is already legally effective.
What Workers Should Do
Skilled Worker visa holders who may be affected should begin by reviewing their current immigration circumstances rather than making decisions based on speculation.
They should verify their visa start dates, previous immigration permissions, qualifying residence periods, current salary and anticipated ILR eligibility dates.
Keeping accurate employment, sponsorship and immigration records may also be useful if additional evidence is requested during future policy consultation or legal proceedings.
Workers approaching five years of qualifying residence should check whether they can apply under the existing requirements.
They should not assume that joining an advocacy campaign automatically protects their settlement position or that a potential judicial review suspends future immigration rule changes.
For complex cases, particularly those involving previous immigration permissions, interrupted residence or dependants, regulated immigration advice may be appropriate.
What Happens Next?
The coming weeks could prove important for both the government’s earned settlement plans and the Alliance’s proposed legal action.
SWJA must first obtain independent advice on the strength of its potential public-law challenge.
The Home Office, meanwhile, is expected to begin the legislative and administrative process required to implement its new settlement framework.
Whether the Alliance ultimately files a judicial review will depend on legal advice and further developments.
Even if proceedings are started, there is no guarantee that a court would prevent implementation or order the government to preserve the previous five-year route.
Nevertheless, the campaign highlights a significant question in British immigration policy: how should major settlement reforms apply to people who have already spent years working and building their lives under an earlier system?
For existing Skilled Worker visa holders, the answer will depend on the final rules, transitional protections and potentially the outcome of any future legal proceedings.
The central development on 10 November 2026 is therefore not a court victory, but the advancement of preparations for a possible legal challenge that could become important for existing Skilled Workers and their families.