VOL. I · Market edition, MMXXVIEngland & Wales · Templates · Reviews · Handoffs
Guide

Constructive dismissal in England & Wales

When resigning counts as a dismissal — the fundamental-breach test, the danger of delay, and what to do before you walk out.

By The Counsel editorial deskReviewed against primary legislation and case law for England & WalesLast reviewed 15 June 2026How we source this →
01

The fundamental-breach test

Constructive dismissal is where you resign in response to a serious (repudiatory) breach of your contract by the employer — for example an unjustified pay cut, a demotion, a failure to address bullying, or a breakdown of the implied term of trust and confidence. A single serious breach, or a 'last straw' in a series, can be enough.

02

Do not affirm the contract

If you stay too long after the breach without protesting, a tribunal may decide you accepted it. Timing matters: raise a grievance, make your objection clear, and take advice before resigning, because once you leave you cannot easily undo it.

03

Build the record first

The Counsel helps you set out the breach, the timeline, and the evidence, and drafts a grievance or resignation letter that preserves your position — a starting point to confirm with a solicitor before you act.

Can I claim constructive dismissal?

Only if the employer has fundamentally breached your contract and you resign in response without unreasonable delay. It is a high bar and the burden is on you, so map the facts and take advice before resigning — The Counsel helps you prepare that case.

Do I have to resign to claim constructive dismissal?

Yes — by definition the claim follows your resignation in response to the breach. Because leaving is irreversible and risky, get the timeline and evidence right and confirm with a regulated adviser first.

Is constructive dismissal hard to prove?

It can be. You must show a serious breach, that you resigned because of it, and that you did not affirm the contract by waiting too long. Contemporaneous evidence and a clear grievance trail materially strengthen the position.

The Counsel is an AI tool for England & Wales. It provides legal information, not legal advice, and does not replace a regulated solicitor. For anything high-value or contested, take advice before you act.