KDY v Langham & Others [2026] EWHC 2068 (KB): High Court strikes out education law claims

The judgement concerned a wide-ranging claim exceeding £2.8 million brought on behalf of a child with special educational needs and disabilities (SEND), together with claims brought by his mother, against eleven defendants.

The court struck out the entire Particulars of Claim and dismissed the proceedings. Although the judgement is principally procedural, it also provides useful guidance on the limits of human rights, discrimination, misfeasance in public office and data protection claims arising from educational disputes.

Key facts

The first claimant was a 13-year-old child with an Education, Health and Care Plan (EHCP), autism spectrum disorder, ADHD and PTSD. His mother acted as his litigation friend and also brought claims in her own right.

The allegations related to events over approximately five and a half years, involving a number of schools and other organisations. The defendants included maintained schools; headteachers;  University Schools Trust; and the London Borough of Tower Hamlets. The claims included disciplinary decisions, exclusions, SEND provision and alleged discrimination concerning the child. The claim advanced negligence and personal injury allegations, Equality Act claims, defamation, alleged breaches of Articles 2, 3, 8 and 14 ECHR and Article 2 of Protocol 1, misfeasance in public office, data protection arguments and a claim by the mother for psychiatric injury as a secondary victim.

Legal framework

The court considered the claims within the framework of the Civil Procedure Rules. The claimants allegations were framed though a number of legal routes:

1. Negligence and personal injury, including allegations relating to the child’s treatment and educational experiences.
2. Equality Act 2010 claims, including discrimination, harassment and victimisation.
3. Human rights claims, relying on Articles 2, 3, 8 and 14 ECHR and Article 2 of Protocol 1.
4. Misfeasance in public office, alleging unlawful conduct by public office holders.
5. Defamation and stigmatisation, arising from alleged statements and disclosures.
6. Data protection arguments, including complaints concerning verbal disclosures.
7. Secondary victim claims by the child’s mother, based on psychiatric harm allegedly caused by her child’s experiences.

What did the defendants do?

The defendants adopted a coordinated approach to the litigation. All defendants filed applications in March 2026 seeking to strike out all the claims against them and/or for summary judgement on those claims. The applications were supported by legal submissions addressing both the form of the Particulars of Claim and the legal deficiencies in the individual causes of action.

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Take Me There

The judge’s conclusions

Equality Act claims

The court held that the High Court did not have jurisdiction to determine the Equality Act claims, which were required to be brought in the County Court.

Human Rights Act claims

The human rights claims were time-barred under section 7(5) of the Human Rights Act 1998.

Misfeasance in public office

The court emphasised the demanding test for misfeasance in public office, derived from Three Rivers DC v Bank of England [2003] 2 AC 1. The claimants had failed to identify clearly which form of misfeasance was relied upon and had not properly pleaded the necessary elements of knowledge, motive or recklessness. Routine disciplinary decisions by school staff did not approach the high threshold required for this tort.

Defamation, stigmatisation and data protection

The court held that “stigmatisation” was not a recognised standalone cause of action. The defamation allegations also failed to comply with the procedural requirements applicable to defamation claims. The court further held that claims concerning verbal disclosures fell outside the scope of the UK GDPR and the Data Protection Act 2018.

Secondary victim claims

The court found that the defendants did not owe the mother an independent duty to protect her from psychiatric injury arising from the consequences of her child’s experiences in educational settings.

The Particulars of Claim

A central feature of the judgement was the court’s criticism of the form of the claim. The court found that the 300 page Particulars of Claim, comprising 1,009 paragraphs and numerous supplementary documents, made it “almost impossible for the defendants to know what case they each have to meet”. The claim was dismissed against all defendants.

Lessons

Schools and trusts should take complex claims seriously but assess them promptly and analytically. A lengthy claim is not necessarily a strong claim. Early consideration, limitation, pleading deficiencies and the legal basis of each allegation may enable proceedings to be resolved proportionately.

Human rights arguments should not be assumed to arise from every SEND, exclusion or behaviour-management dispute. The judgement confirms that the relevant Convention rights have demanding thresholds and are not a substitute for the statutory appeal, complaints or tribunal routes available in education law.

Helpfully, the court confirmed that the statutory duty to secure ECHP provision under section 42 of the Children and Families Act 2014 rests with the local authority, rather than with individual officers or school employees. This is particularly important where individuals are named personally in proceedings. Individual staff members require practical support when they are sued personally. Schools should ensure that appropriate insurance cover is in place and affected employees receive early legal and pastoral support.

Records remain important even where a claim is ultimately unsuitable. Clear records of disciplinary decisions, SEND arrangements, communications with parents and multi-agency involvement will assist institutions in responding to allegations and demonstrating that decisions were taken lawfully and reasonably.

Finally, where allegations concern several schools, trusts and public bodies, a coordinated legal strategy may avoid duplicated work and enable the court to deal with proceedings at an early stage.

For advice in this area, please contact our Education team.