In R (YC) v SSHD, the Court of Appeal considered whether the Home Secretary can correct a letter granting indefinite leave to remain that was sent in place of one granting limited leave; Lord Justice Cobb would dismiss the appeal.
Key facts
- Who: People whose grant of leave has been communicated by a Home Office decision letter, and those advising them
- From: 16 March 2026 (judgment date)
- Source: YC, R (on the application of) v Secretary of State for The Home Department [2026] EWCA Civ 285
Background
The Court of Appeal (Civil Division) handed down judgment on 16 March 2026 in R (YC) v Secretary of State for the Home Department [2026] EWCA Civ 285. The appeal was heard on 12 February 2026 by Lord Justice Dingemans (Senior President of Tribunals), Lady Justice Elisabeth Laing and Lord Justice Cobb. Lord Justice Cobb gave the judgment quoted here. The appellant, YC, has anonymity.
YC applied for asylum in 2019. On 13 November 2023 the Home Office sent a decision letter saying his protection claim was refused but that he had been granted permission to stay on the basis of his private life. The letter also said he had been granted settlement, also known as indefinite permission to stay.
The Home Secretary's pleaded case, which the Upper Tribunal noted had not been contested, was that the decision-maker had decided to grant limited leave but, through a clerical error, used a letter template that communicated an unintended grant of indefinite leave.
The question
Does the Home Secretary have an implied power, incidental to her statutory powers, to withdraw, cancel, vary or correct a grant of indefinite leave to remain where a letter granting it was sent in error in place of a letter granting limited leave, as she intended?
YC contended she has no such power. The Upper Tribunal (Immigration and Asylum Chamber) dismissed his judicial review claim by an order of 12 March 2025, and he appealed with permission.
The decision
Lord Justice Cobb stated that he would dismiss the appeal.
The reasoning
The Upper Tribunal had concluded that, on the facts, the Home Secretary had a power to make the correction, reasonably incidental to the statutory powers to grant or refuse indefinite leave. It referred to R (New London College Ltd) v SSHD [2013] UKSC 51, which recognised ancillary and incidental administrative powers in immigration control.
It reasoned that the correction was not a revocation. Revocation is governed by section 76 of the Nationality, Immigration and Asylum Act 2002 and involves reconsidering a decision made intentionally, even on a false premise. Here, it said, the correction was of something in the nature of a slip, though one liable to have serious consequences. It also said the answer could not lie in a mere "slip rule" for trivial errors such as a misspelt name, given the considerable difference between limited and indefinite leave.
The Upper Tribunal did not decide what powers exist in cases of fundamental mistake of fact or changed circumstances, and said that whether a decision can be reopened depends on its factual and legal context.
What this means for people who receive a grant of leave
The case concerned a specific situation: an unintended grant caused by a clerical error, where the decision actually made was different. The Upper Tribunal's reasoning distinguished that from revocation under section 76 and left open the position in cases of fundamental mistake of fact or changed circumstances.
Anyone who has received a decision letter that appears inconsistent with the decision they expected, or who has been told a grant is to be corrected, should check the documents carefully and get advice before any deadline passes.
Sources
- YC, R (on the application of) v Secretary of State for The Home Department [2026] EWCA Civ 285, Court of Appeal (Civil Division), 16 March 2026