Constructive dismissal claim survives strike-out bid despite disability finding
A former employee with 7 years' service saw his constructive dismissal and age discrimination claims survive a strike-out application, but his disability discrimination claims were dismissed after the tribunal found he was not disabled under the Equality Act.
2 min read · Last updated 18 May 2026
Case details
Key facts
- The claimant resigned on 15 September 2021 and claimed constructive unfair dismissal.
- The claimant alleged disability discrimination and failure to make reasonable adjustments.
- The claimant alleged age discrimination by his manager Liam Brown between June 2018 and January 2019.
- The respondent applied to strike out claims or for a deposit order, which was refused.
- The tribunal found the claimant was not a disabled person under the Equality Act 2010.
- The claimant's disability discrimination claims were dismissed.
Timeline
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Start of alleged age discrimination
The claimant alleges age discrimination by manager Liam Brown, continuing until January 2019.
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Claimant off sick
The claimant was off work due to ill health from March 2019 until July 2020.
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Return to work
The claimant returned to work in July 2020 with a phased return.
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Resignation
The claimant resigned, claiming constructive dismissal.
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Early conciliation started
Early conciliation period began, ending on 27 October 2021.
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Claim presented
The claimant lodged his claim with the employment tribunal.
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Respondent's strike out application
The respondent applied to strike out claims or for a deposit order.
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Preliminary hearing
Employment Judge S Iqbal refused strike out and extended time for age discrimination claim.
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Disability discrimination hearing
Employment Judge S Park found claimant not disabled and dismissed disability claims.
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Reconsideration judgment
Employment Judge S Iqbal issued reconsideration judgment addressing age discrimination time extension.
The legal issue
The tribunal had to decide whether the claimant's claims for constructive unfair dismissal, disability discrimination, failure to make reasonable adjustments, and age discrimination should be struck out or subject to a deposit order, and whether time should be extended for the age discrimination claim.
The outcome
The tribunal refused the respondent's application to strike out the unfair dismissal claim or make a deposit order, finding it had reasonable prospects of success. It also refused to strike out the disability discrimination and reasonable adjustments claims, but later dismissed them after a separate hearing where the claimant was found not to be a disabled person. The age discrimination claim was allowed to proceed after the tribunal extended time on a just and equitable basis.
- Unfair dismissal claim: not struck out, to proceed to final hearing.
- Disability discrimination claims: dismissed after claimant found not disabled.
- Age discrimination claim: time extended, claim to proceed.
Lessons & takeaways
- Constructive dismissal claims can survive strike-out if there is a realistic prospect of showing a fundamental breach of contract, even if other claims fail.
- Being off sick for a long period does not automatically mean you are disabled under the Equality Act — you must show a long-term, substantial adverse effect on daily activities.
- Age discrimination claims can be brought out of time if the tribunal considers it just and equitable to extend the deadline, especially if there is a continuing course of conduct.
- A lay representative (such as a family member) can successfully resist a strike-out application, but professional legal advice is still recommended for complex claims.
What this case shows in practice
This case illustrates the hurdles claimants face when bringing multiple discrimination claims alongside a constructive dismissal. The former employee, who had worked for Equans Services Limited for seven years, alleged he was forced to resign after his employer failed to address his grievances about age discrimination and disability-related issues. While the tribunal allowed his unfair dismissal and age discrimination claims to proceed, it struck a blow to his disability claims by finding he was not a disabled person under the Equality Act — a key legal threshold.
The claimant had been off sick for over a year from March 2019 to July 2020, and returned on a phased basis. He resigned in September 2021, claiming the respondent's conduct amounted to a fundamental breach of contract. The respondent applied to strike out all claims or obtain a deposit order, arguing they had no reasonable prospects. The tribunal disagreed on the unfair dismissal and age claims, but the disability claims later failed at a separate hearing.
What the losing side could have done differently
For the respondent, the strike-out application was largely unsuccessful — the tribunal found the unfair dismissal claim had reasonable prospects, and the age discrimination claim was allowed to proceed after an extension of time. However, the respondent succeeded in defeating the disability claims by arguing that the claimant's condition did not meet the statutory definition of disability. This highlights the importance of obtaining medical evidence early to challenge disability status.
For the claimant, the outcome is a mixed bag. While his unfair dismissal and age claims survive, the dismissal of the disability claims means he cannot pursue reasonable adjustments or disability-related discrimination. The tribunal's finding that he was not disabled suggests that his medical evidence may have been insufficient to show a long-term, substantial adverse effect. Claimants should ensure they have comprehensive medical reports that address the specific legal test for disability.
Why the result matters for similar claims
This case demonstrates that constructive dismissal claims are not easily struck out, even when the employer argues they are weak. The tribunal was willing to let the claim proceed to a full hearing, recognising that the question of fundamental breach is often fact-sensitive. It also shows that age discrimination claims can be brought out of time if there is a good reason — here, the tribunal extended time on a just and equitable basis, possibly because the alleged discrimination was part of a continuing course of conduct.
However, the disability discrimination outcome is a reminder that not every health condition qualifies as a disability. Claimants should seek early legal advice on whether their condition meets the Equality Act definition, and gather supporting medical evidence. The case also underscores that having a lay representative can be effective, but professional representation may strengthen prospects on complex issues like disability status.
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