40 standout UK law cases from the past 12 months

The last 12 months have provided us with an unusually rich crop of influential cases. From high-stakes constitutional questions to everyday commercial disputes, judgments from the UK’s senior courts illustrate how quickly and significantly the legal landscape can shift. In fields as diverse as public law, immigration, environmental planning, consumer finance, and intellectual property, this year’s decisions underline the importance of remaining current with developments that have profound practical implications.

The cases presented here offer a valuable snapshot – one designed to help practitioners across all sectors quickly grasp the key judicial shifts that may influence litigation strategy, advisory work, and policy decisions in the coming months.

Public law, human rights, constitutional and immigration

1. For Women Scotland Ltd v The Scottish Ministers [2025] UKSC 16
   For Women Scotland brought a challenge to Scottish Government guidance issued under the Gender Representation on Public Boards (Scotland) Act 2018. The Supreme Court held that, in the context of the Equality Act 2010, “sex” refers to biological sex for the purposes in issue in the appeal, and does not include certificated sex acquired by a Gender Recognition Certificate. As a result, a trans woman holding a GRC does not fall within the statutory definition of “woman” under the 2010 Act.
2. Shvidler v Secretary of State for Foreign, Commonwealth and Development Affairs; Dalston Projects Ltd v Secretary of State for Transport [2025] UKSC 30 (29 July 2025)
   Two appeals arose, challenging sanctions issued under the Russia (Sanctions) (EU Exit) Regulations 2019 in response to Russia’s invasion of Ukraine. Mr Shvidler, a UK citizen, faced global asset freezes due to links with Roman Abramovich and his previous role at Evraz plc. Dalston Projects contested the detention of its yacht in London. The Supreme Court rejected both challenges, finding the measures proportionate in achieving the legitimate goal of exerting pressure on Russia.
3. U3 v Secretary of State for the Home Department [2025] UKSC 19
   A British woman had her citizenship removed on national security grounds after travelling with her husband to ISIL-controlled Syria. She challenged both the decision to revoke her citizenship and the refusal to grant entry clearance to reunite her with her children in the UK. The Supreme Court provided clarity on SIAC’s function, confirming that its review of national security assessments involves applying administrative law standards, rather than independently assessing factual risks.
4. N3 v Secretary of State for the Home Department; ZA v Secretary of State for the Home Department [2025] UKSC 6
   The appeal arose from deprivation orders made against N3 and E3 on national security grounds, on the basis that each was said still to hold Bangladeshi nationality. ZA, E3’s daughter, claimed British citizenship by descent and her position depended on whether E3 had in law remained a British citizen throughout. The Supreme Court held that, although deprivation orders may remain effective for certain immigration-enforcement purposes unless and until withdrawn or set aside, a successful challenge on statelessness grounds means the person never lost their underlying status as a British citizen. Accordingly, ZA was a British citizen from birth.
5. In the matter of an application by JR87 and another for judicial review [2025] UKSC 40
   A father and his daughter challenged Christian religious education and collective worship practices at a primary school in Northern Ireland, claiming breaches of Article 2 Protocol 1 ECHR. The Supreme Court held that the school’s core religious syllabus failed to meet the required standard of being objective, critical, and pluralistic. It also ruled that the parental withdrawal option alone was insufficient protection against violations, due to the associated risks of stigmatisation and placing an undue burden on parents and children.
6. R (Jwanczuk) v Secretary of State for Work and Pensions [2025] UKSC 42
   Mr Jwanczuk’s wife had a severe disability that prevented her from working, meaning she had never made National Insurance contributions. Following her death, Mr Jwanczuk was denied Bereavement Support Payment on the grounds that his wife had not satisfied the contribution criteria. The Supreme Court found that the requirement for contributions was justified and that its application did not amount to unlawful discrimination against Mr Jwanczuk. You can read further analysis of the Jwanczuk case here.
7. In re Secretary of State for Northern Ireland for judicial review [2025] UKSC 47
   The Secretary of State for Northern Ireland challenged a coroner’s ruling to release summarised information from documents protected by Public Interest Immunity certificates, connected to a 1994 Belfast murder. The Supreme Court ruled that, when reviewing PII decisions, courts must independently assess the balance of public interests, instead of merely applying standard judicial review principles. It upheld the appeal, thereby blocking the disclosure.
8. Department for Business and Trade v The Information Commissioner [2025] UKSC 27
   The Information Commissioner challenged the approach of combining qualified exemptions when evaluating disclosure under the Freedom of Information Act 2000. The Supreme Court determined that, when several qualified exemptions are relevant, the public interest arguments against releasing information can be considered cumulatively, rather than requiring separate assessments for each exemption.
9. TG and others v Secretary of State for the Home Department [2025] EWHC 596 (Admin)
   The High Court upheld the lawfulness of the allocation system for Wethersfield asylum accommodation, distinguishing NB on the basis that screening and monitoring processes had been sufficiently improved. However, the equality impact assessment accompanying a major policy change entirely failed to assess that change, constituting a clear PSED breach. Three individual claimants succeeded where the defendant’s own systems failed to act on disclosed vulnerabilities or respond promptly to credible evidence of deteriorating mental health. The case illustrates that a lawful system offers no defence to unlawful individual decisions.
10. IA and others v Secretary of State for the Home Department [2025] EWCA Civ 1516
    The Court of Appeal confirmed that the correct test for family life between adult siblings under Article 8(1) is “additional elements of dependence, involving more than the normal emotional ties”, holding that Sedley LJ’s lower “real, committed or effective support” formulation from Kugathas v SSHD [2003] EWCA Civ 31 was obiter and does not state the law. Several Court of Appeal decisions including Rai, Uddin and Saliu were identified as having lost sight of this standard. On proportionality, the Court held that even extreme warzone conditions and children’s best interests cannot override the considerable weight to be given to the SSHD’s immigration policies under Agyarko, and that the absence of a resettlement scheme is a policy choice to be respected, not a neutral factor.
11. The Royal Embassy of Saudi Arabia (Cultural Bureau) v Costantine [2025] UKSC 9
    A former embassy employee brought claims for discrimination and harassment against Saudi Arabia. The Supreme Court held that the issue of State immunity must be considered by the court even if the State does not appear. It further held that the employee’s administrative role was not sufficiently connected to governmental functions to attract immunity.
12. Simkova v Secretary of State for Work and Pensions [2025] UKSC 41
    The issue was whether the child element of Universal Credit constitutes a “family benefit” under EU Regulation 883/2004, allowing it to be paid where the claimant’s child lives in another Member State. The Supreme Court held that the child element is not a separate benefit but part of the composite Universal Credit scheme, so it cannot be characterised independently as a family benefit for the purposes of the Regulation. The Court therefore dismissed the appeal, confirming that Ms Simkova was not entitled to the child element for her son living in Slovakia.

Planning, environment and land use

13. Darwall v Dartmoor National Park Authority [2025] UKSC 20
    Landowners challenged the public’s right to wild camp on Dartmoor, arguing that section 10(1) of the Dartmoor Commons Act 1985 conferred only a right to walk or ride across the commons, not to pitch tents overnight. The Supreme Court unanimously rejected this, holding that the phrase “on foot and on horseback” specified how the public were to reach the commons rather than restricting what they could do once there, and that camping fell naturally within the broad, unqualified concept of “open-air recreation.”
14. R (Spitalfields Historic Building Trust) v Tower Hamlets [2025] UKSC 11
    The Trust brought judicial review proceedings against planning permission for redevelopment of the Old Truman Brewery site on Brick Lane, contending that a standing order restricting the vote on a deferred application to those committee members present at the original hearing was ultra vires. The Supreme Court unanimously dismissed the challenge, holding that the power conferred on local authorities by paragraph 42 of Schedule 12 to the Local Government Act 1972 to regulate their proceedings and business is broad enough to encompass rules governing the circumstances in which individual councillors may vote.
15. Wathen‑Fayed v Secretary of State for Housing, Communities and Local Government [2025] UKSC 32
    The Supreme Court unanimously held that “crematorium” in section 5 of the Cremation Act 1902 means only the building housing the cremator, and that the extended definition in section 2 – “everything incidental or ancillary thereto” – does not apply to the radius clause. Distances of 200 yards from dwelling houses and 50 yards from public highways are therefore measured from the crematory building alone, not from memorial gardens, ceremony halls or other ancillary areas. Applying the extended definition to section 5 would produce an absurdity rendering the Act unworkable, and this was one of those rare cases where the presumption of consistent meaning throughout a statute was rebutted.
16. C G Fry & Son Ltd v Secretary of State; Somerset Council [2025] UKSC 35
    The Supreme Court held that regulation 63 of the Habitats Regulations requires an appropriate assessment at every stage of a multi-stage planning process where a European site may be affected, including discharge of conditions. However, NPPF policy cannot override the rights conferred by outline planning permission: conditions must be discharged within their own terms, and a planning authority cannot use them as a vehicle to impose extraneous policy objectives such as Ramsar site protection. The proper remedy for changed circumstances is revocation or modification under section 107 of the TCPA 1990, with compensation.

Construction, consumer finance and commercial risk

17. URS Corporation Ltd v BDW Trading Ltd [2025] UKSC 21
    The Supreme Court ruled that developer BDW was entitled to recover the costs of remedial works it had undertaken of its own accord to address structural defects in residential buildings designed by URS, notwithstanding that any claims by homeowners were already statute-barred. The Court confirmed that BDW’s claims succeeded in negligence, under the Defective Premises Act 1972, and by way of contribution, dismissing URS’s contention that losses voluntarily incurred are as a matter of law irrecoverable.
18. Hopcraft v Close Brothers; Johnson v FirstRand; Wrench v FirstRand [2025] UKSC 33
    Customers argued that commission payments made by lenders to car dealers in connection with hire purchase arrangements amounted to bribes or were received in breach of fiduciary duty. The Supreme Court found that, in the context of standard tripartite motor finance transactions, dealers do not owe fiduciary obligations to customers, and accordingly rejected the claims based on bribery and equity. However, the Court allowed one customer’s claim under section 140A of the Consumer Credit Act 1974, holding that the lending relationship was unfair owing to the failure to disclose the commission.
19. Providence Building Services Ltd v Hexagon Housing Association Ltd [2026] UKSC 1
    The Supreme Court resolved a dispute over the proper construction of the termination provisions in a JCT Design and Build Contract (2016 edition). The Court unanimously held that a contractor may not rely on clause 8.9.4 to terminate for a repeated employer default unless a right to terminate under clause 8.9.3 had first arisen, meaning the employer’s earlier specified default must have persisted without remedy for the requisite 28-day period. It reinforces how strictly courts can treat notice provisions and contractual pre‑conditions, and what happens if parties get the steps wrong. You can read further analysis of the Providence case here.
20. D.E.L.T.A. Merseyside Ltd v Uber Britannia Ltd [2025] UKSC 31
    Uber sought a declaration that the Local Government (Miscellaneous Provisions) Act 1976 compels private hire vehicle operators to contract as principal with passengers when accepting bookings. The Supreme Court unanimously dismissed the appeal, holding that section 56(1) operates as a deeming provision imposing liability on operators without dictating the contractual structure, thereby preserving the lawfulness of longstanding agency and intermediary operating models. This ruling safeguards commercial flexibility across the private hire sector, ensuring that operators, drivers, and passengers remain free to structure their contractual relationships as they see fit.
21. Standish v Standish [2025] UKSC 26
    The Supreme Court addressed whether assets transferred from one spouse to the other for the purpose of inheritance tax mitigation became matrimonial property subject to the sharing principle upon divorce. The husband had placed approximately £80 million into his wife’s name with the intention that she would settle the funds into trusts for their children, which she never did. The Court unanimously held that inter-spousal transfers undertaken for tax planning purposes do not of themselves convert non-matrimonial assets into matrimonial property; such a transformation requires evidence that the parties treated the assets as a shared resource over time. This decision provides significant reassurance to spouses engaged in legitimate estate and tax planning that such arrangements will not inadvertently expose pre-marital or non-matrimonial wealth to equal division on divorce.
22. Bilta (UK) Ltd (in liquidation) v Tradition Financial Services Ltd [2025] UKSC 18
    The case concerned whether s.213 Insolvency Act 1986 (fraudulent trading) applies only to company insiders or also to third parties who knowingly participate in fraudulent business activities. The Supreme Court held that the provision is not limited to directors or managers, but extends to any person knowingly party to the fraudulent carrying on of the company’s business, including external counterparties. The Court also held that companies restored to the register must prove they could not with reasonable diligence have discovered the fraud to rely on limitation postponement; the relevant appeals were dismissed.

Crime and evidence

23. R v Layden [2025] UKSC 12
    The respondent had been convicted of murder following a retrial ordered by the Court of Appeal after his original conviction was quashed. He was not, however, arraigned on a fresh indictment within the two-month period prescribed by section 8(1) of the Criminal Appeal Act 1968, nor at all, and no application for an extension of time was made to the Court of Appeal. The Supreme Court unanimously held that non-compliance with the procedural requirements of section 8(1) does not strip the Crown Court of jurisdiction to conduct the retrial, thereby overruling earlier Court of Appeal authority to the contrary. This ruling ensures that serious criminal convictions cannot be set aside on purely procedural grounds where a valid retrial order exists, while reaffirming the importance of adherence to statutory time limits.
24. Daly v His Majesty’s Advocate [2025] UKSC 38
    The UK Supreme Court dismissed Daly’s appeal against conviction for sexual offences, finding no miscarriage of justice in the conduct of his trial. The Court held, however, that the Scottish courts’ approach to admitting evidence concerning a complainer’s sexual history or credibility had become too restrictive and risks breaching the accused’s Article 6 right to a fair trial. The approach must therefore be modified so that trial judges assess relevance and fairness more flexibly when determining admissibility.

AI, IP and “tech law” flashpoints

25. Emotional Perception AI Ltd v Comptroller General of Patents [2026] UKSC 3
    The Supreme Court allowed the appeal of Emotional Perception AI Ltd, holding that although an artificial neural network (ANN) is a “program for a computer”, the claimed system was not excluded from patentability because it involved technical means including hardware. The Court rejected the long-standing Aerotel four-step test (Aerotel Ltd v Telco Holdings Ltd) and adopted the European Patent Office’s “any hardware” approach to the computer-program exclusion under the Patents Act 1977. The case therefore realigns UK law with EPO practice and clarifies that AI-based inventions may be patentable where they are implemented through technical means, with novelty and inventive step to be assessed by the UKIPO on remittal. You can read further analysis of the Emotional Perception AI case here.
26. Getty Images v Stability AI Ltd [2025] EWHC 2863 (Ch)
    The High Court largely dismissed Getty Images’ claims that Stability AI’s Stable Diffusion model infringed copyright, holding that the AI model was not an “infringing copy” because it did not store or reproduce Getty’s images. The court also rejected Getty’s secondary copyright infringement claim, particularly as the model was trained outside the UK. However, it found limited trade mark infringement where AI-generated outputs reproduced Getty watermarks.
27. Iconix Luxembourg Holdings v Dream Pairs [2025] UKSC 25
    The case concerned whether Dream Pairs’ “DP” logo on footwear infringed Iconix’s registered Umbro trade marks, particularly whether similarity and likelihood of confusion could arise in a post-sale context. The Supreme Court unanimously allowed Dream Pairs’ appeal, holding that the Court of Appeal was wrong to substitute its own multi-factorial assessment for that of the trial judge, whose finding of only very low similarity and no confusion was not irrational. The High Court’s decision was therefore restored and the infringement claim failed, although the Court confirmed that post-sale circumstances and post-sale confusion can be relevant when assessing trade mark infringement.
28. Dairy UK Ltd v Oatly AB [2026] UKSC 4
    The issue was whether Oatly’s registered trade mark “POST MILK GENERATION” for oat-based products was invalid because EU law prohibits dairy designations being used for non-dairy products. The Supreme Court held that the word “milk” in the mark constituted a prohibited “designation” under the relevant EU regulation, rejecting the argument that the rule applies only to product names rather than wider marketing expressions. The Court therefore dismissed Oatly’s appeal, confirming that the trade mark was invalid. You can read further analysis on Dairy UK Ltd v Oatly here.

Tort, damages, healthcare and accountability

29. CCC v Sheffield Teaching Hospitals NHS Foundation Trust [2026] UKSC 5
    The Supreme Court considered whether a severely injured child with reduced life expectancy can recover “lost years” damages for earnings they would have made during the years of life lost. The Court allowed the appeal (4–1) and held that such damages are recoverable for young children, rejecting the Court of Appeal’s approach that effectively barred these claims. The case was remitted to the trial judge to determine entitlement and assess quantum, aligning the law for child claimants with the established lost-years principles for adults.
30. Veale and others v Scottish Power UK Plc [2025] UKSC 45
    The issue was whether relatives could claim damages under the Damages (Scotland) Act 2011 for grief and loss of society where the deceased had already settled his own personal injury claim before later dying from mesothelioma. The Supreme Court unanimously dismissed the employer’s appeal, holding that the statutory mesothelioma exception applied even though the deceased did not yet have mesothelioma when the earlier settlement discharged liability. Accordingly, the deceased’s family were entitled to pursue their claim for damages for distress, grief and loss of society. You can read further analysis of the Veale v Scottish Power case here.
31. Lewis‑Ranwell v G4S Health Services (UK) Ltd (No 3) [2026] UKSC 2
    The issue was whether a claimant who killed three people during a psychotic episode (and was found not guilty by reason of insanity) could bring a negligence claim against public authorities for failing to arrange a mental health assessment which he alleged would have prevented the killings. The Supreme Court unanimously allowed the appeal, holding that the claim was barred by the doctrine of illegality, because the losses claimed arose directly from the claimant’s unlawful killings. Accordingly, the claimant cannot recover damages in negligence for consequences of the killings, including detention and related losses. Further analysis on the Lewis-Ranwell case can be found here.
32. Abbasi & Haastrup v Newcastle upon Tyne Hospitals NHS Foundation Trust and others [2025] UKSC 15
    The issue was whether injunctions protecting the anonymity of clinicians in end-of-life treatment disputes involving children can continue after the underlying proceedings about withdrawal of treatment have ended. The Supreme Court held that such injunctions must be based on a recognised cause of action (e.g., misuse of private information or harassment) and cannot simply continue indefinitely once the proceedings conclude. Accordingly, any continuing anonymity orders require proper legal justification and periodic judicial scrutiny, rather than automatic continuation.

Tax/VAT

33. HMRC v Hotel La Tour Ltd [2025] UKSC 46
    The issue was whether Hotel La Tour Ltd could deduct input VAT on professional fees incurred when selling shares in a subsidiary, where the proceeds were intended to fund its taxable hotel business. The Supreme Court allowed HMRC’s appeal, holding that the services had a direct and immediate link to the VAT-exempt share disposal, not to the company’s wider taxable activities. Accordingly, the input VAT on the transaction costs was not recoverable.
34. Northumbria Healthcare NHS Foundation Trust v HMRC [2025] UKSC 37
    The issue was whether the Trust’s hospital car parking services were exempt from VAT on the basis that it was acting as a public authority under a “special legal regime”. The Supreme Court held that external guidance and a general public law duty to follow it do not constitute a special legal regime, so the Trust was not acting as a public authority for VAT purposes. The Court therefore allowed HMRC’s appeal, finding the Trust was a taxable person and VAT was chargeable on its car parking supplies.

Other significant decisions

35. Brown v Ridley [2025] UKSC 7
    The case concerned para 5(4)(c) Sch 6 Land Registration Act 2002, specifically what 10-year period of reasonable belief of ownership must be shown by a neighbour claiming land by adverse possession. The dispute arose after the Ridleys fenced and used a strip of neighbouring land belonging to Mr Brown and later applied to the Land Registry to be registered as owners based on adverse possession, which Mr Brown opposed. The Supreme Court held that any continuous 10-year period of reasonable belief of ownership is sufficient, so it need not be the 10 years immediately before the application.
36. In re JR123 (Northern Ireland) [2025] UKSC 8
    The case concerned whether Article 6(1) of the Rehabilitation of Offenders (Northern Ireland) Order 1978, which prevents convictions resulting in sentences over 30 months from ever becoming “spent”, was incompatible with Article 8 ECHR (right to private life). The appellant argued the regime should allow individualised review for serious offenders so convictions could potentially become spent. The Supreme Court dismissed the appeal, holding that the category-based rehabilitation scheme falls within the state’s margin of appreciation and strikes a fair balance, so the legislation is not incompatible with Article 8.
37. Stevens v Hotel Portfolio II UK Ltd [2025] UKSC 28
    A company director secretly used a nominee to purchase company hotels and later resell them for £102m profit, which was then dissipated; the issue was whether a dishonest assistant in dissipating profits held on constructive trust is liable for the resulting loss, even though the original breach caused no loss. The Supreme Court held that unauthorised profits are held on an institutional constructive trust for the company, and a person who dishonestly assists in dissipating those profits is liable to compensate the beneficiary for the loss. The Court allowed the appeal and restored the trial judge’s order, holding the assistant liable for the loss caused by the dissipation of the trust property.
38. Process & Industrial Developments Ltd v Federal Republic of Nigeria [2025] UKSC 36
    The issue was which currency a court should use when making a costs order, after Nigeria successfully set aside arbitration awards and sought recovery of substantial litigation costs. The Supreme Court dismissed the appeal and held that costs should be awarded in sterling, as that was the currency in which Nigeria’s solicitors billed and Nigeria actually paid its legal fees. The Court confirmed that costs orders are discretionary and not compensatory damages, so the court should generally use the currency in which the receiving party incurred its legal liability, rather than investigating underlying funding or exchange-rate effects. You can read more analysis of [2025] UKSC 36 here.
39. Mitchell (Joint Liquidators of MBI International & Partners Inc) v related parties [2025] UKSC 43
    The case concerned whether a former director who transferred company shares after the company had gone into liquidation owed fiduciary duties and how equitable compensation for the misappropriation should be assessed. The Supreme Court held that by intermeddling with the company’s property after liquidation, the director assumed fiduciary obligations and breached them by transferring the shares. The Court allowed the liquidators’ appeal and reinstated equitable compensation based on the value of the shares at the date of the breach, rejecting the argument that no loss was suffered because the shares later became worthless.
40. X v Lord Advocate [2025] UKSC 44
    The issue was whether the Crown (via the Lord Advocate representing the Scottish Government) could be vicariously liable for alleged assaults and harassment committed by a Scottish sheriff against a legal practitioner. The Supreme Court unanimously dismissed the appeal, holding that the relationship between a sheriff and the Scottish Government is not “akin to employment”, so the first stage of the vicarious liability test is not satisfied. Accordingly, the Crown cannot be vicariously liable for the alleged delicts of the sheriff, and the claim against the Lord Advocate fails. You can read further analysis of X v Lord Advocate here.

Wrapping up

These decisions serve as a timely reminder that significant changes in the law often arise from judgments addressing very specific factual circumstances or statutory nuances. Across fields as varied as human rights, regulatory compliance, commercial risk management, healthcare litigation, and emerging technology law, staying informed on judicial developments is not merely academic – it is essential for effective practice.

The breadth of cases captured in this overview reflects the dynamism of the UK’s legal system, highlighting how critical it remains for lawyers to monitor, understand, and integrate new legal principles as they emerge. This collection of standout judgments provides a practical resource, ensuring practitioners remain equipped with the latest insights from the highest levels of the UK judiciary.