[2025] UKUT 249 (AAC)

Whether the First-tier Tribunal had jurisdiction to consider an appeal against an alleged revised entitlement decision that was never notified to the Appellant.

Whether the Appellant has a right of appeal against the Secretary of State’s refusal to revise the recoverability decisions for official error.

Whether section 9(5) of the Social Security Act 1998, properly construed, permits an in-time appeal to be brought against the 2007 recoverability decisions on the basis that time runs from the date of a refusal to revise those decisions for official error.

Whether an extension of time should be granted, applying the principles in Adesina, to appeal the unnotified revised entitlement decision or the recoverability decisions.