A UK employment contract is a floor, not a ceiling. Most of the rights that matter to employees in the UK — paid holiday, notice periods, protection from unfair dismissal, sick pay, minimum wage — are set by statute, and a contract that tries to remove them is unenforceable to that extent. For anyone reading a UK offer letter or employment contract, understanding the statutory backdrop is the first step: the contract can improve on these rights, but it cannot take them away.
This article covers the principal statutory employment rights that apply to most employees in the UK. It is a factual overview, not legal advice. The Employment Rights Act 1996 is the primary source for most of these rights; gov.uk provides plain-language guidance on each topic; and the specific monetary rates referenced below are updated annually and should be checked against the current gov.uk pages linked in the Sources section.[¹][²][³][⁴]
The written statement of employment particulars
Every employee — and most workers — is entitled to a written statement of their main employment terms. Since April 2020 this must be provided on or before the first day of employment, and it must contain specific information:
- Names of employer and employee
- Start date and continuous-employment date
- Job title or description
- Place of work
- Pay (amount, frequency, method)
- Working hours and days
- Holiday entitlement and holiday pay
- Sick leave and sick pay terms
- Notice periods
- Probationary terms, if any
- Training entitlement and who pays for it
- Benefits (pension, other)
- Length of fixed-term or temporary contracts, if applicable
This "Section 1 statement" (after section 1 of the Employment Rights Act 1996) is the document most employees will be familiar with as their "employment contract". It is not necessarily the complete contract — a contract can be partly written and partly implied or oral — but it is the document every employee has a statutory right to receive.
Holiday entitlement
The UK statutory minimum paid holiday is 5.6 weeks per year for workers.[³] For a full-time employee on a standard five-day week, that works out to 28 days. Part-time employees receive the same 5.6-week entitlement pro-rated to their working days.
Two points catch many contracts out:
- Bank holidays are not automatically additional. The 5.6-week minimum can include bank holidays, or bank holidays can be given on top — it depends on the contract. Where a contract says "28 days including bank holidays", that is the legal minimum. Where it says "25 days plus bank holidays", the employer is giving more than the minimum.
- Holiday pay calculation is complex for variable hours. For workers with no fixed working pattern, holiday pay is calculated as the average weekly pay over a reference period. This means commission, overtime, and regular bonuses often need to be included in holiday pay — a contract that pays basic salary only during holiday may be underpaying.
A contract that provides less than 5.6 weeks' paid holiday is not enforceable against the statutory minimum, regardless of what the contract says.
Notice periods
UK statutory notice periods are set by section 86 of the Employment Rights Act 1996. They provide a floor that the contract cannot undercut for the employer's side, and a default for the employee's side in the absence of a contract term.
For the employer ending employment:
- Less than one month's service: no statutory notice required.
- One month to two years' service: at least one week's notice.[⁴]
- Two to twelve years' service: at least one week's notice for each complete year of service.[⁴]
- Twelve or more years' service: at least twelve weeks' notice.[⁴]
For the employee resigning, the statutory minimum is one week once they have more than one month's service, regardless of total length. The contract usually imposes a longer notice period on the employee side — commonly one month for mid-career roles, three months or more for senior roles. That longer contractual notice is enforceable on the employee but does not reduce the employer's statutory minimum when dismissing.
Pay in lieu of notice ("PILON") is a common alternative to working the notice period. A well-drafted employment contract includes an express PILON clause; without one, a PILON offered by the employer is technically a breach of contract that the employee can accept (taking the pay) or reject (working the notice).
Protection from unfair dismissal
An employee can bring a claim for ordinary unfair dismissal at an employment tribunal. The qualifying requirement is two years' continuous service — longer than most equivalent jurisdictions and historically a source of political debate.
Where the employee has less than two years' service, ordinary unfair-dismissal protection does not apply, but the employer still cannot dismiss for an "automatically unfair" reason. The list of automatically unfair reasons is set by statute and includes:
- Pregnancy, childbirth, or taking any form of family-related leave.
- Trade union membership or activity.
- Whistleblowing (making a protected disclosure).
- Asserting a statutory right (including the right to a written statement, minimum wage, paid holiday, or working-time limits).
- Requesting flexible working.
- Acting as an employee representative in certain consultation processes.
For these grounds, no qualifying service is required — they are "day-one" rights. This is important because it means an employee dismissed during the two-year qualifying period still has recourse if the real reason falls into one of the automatically unfair categories.
Separately, discriminatory dismissal on any of the nine protected characteristics under the Equality Act 2010 (age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, sexual orientation) is also a day-one right. The dismissal can be challenged as both unfair dismissal and discrimination, and the two routes have different remedies.
Statutory Sick Pay
Employees who meet the qualifying criteria are entitled to Statutory Sick Pay (SSP) from their employer for up to 28 weeks of absence. The eligibility rules require a certain level of earnings (the "lower earnings limit", updated annually), four or more consecutive days off work (the first three of which are normally unpaid "waiting days" unless modified by contract or recent previous absence), and notice given to the employer.
SSP is the floor. An employer can — and many do — offer a more generous occupational sick-pay scheme, either paying full salary for a period before switching to SSP, or topping SSP up to full pay. The contract or staff handbook should specify what the employer provides; where it is silent, SSP is the default.
The SSP weekly rate is set by government and updated annually. The current rate is published on gov.uk and should be checked directly rather than relied on from memory — the figure changes every April.
National Minimum Wage and National Living Wage
All workers over school leaving age are entitled to at least the National Minimum Wage. Workers aged 21 and over are entitled to the National Living Wage — the higher of the two statutory rates.[²]
Four rate tiers exist:
- National Living Wage (21 and over)
- National Minimum Wage for 18 to 20-year-olds
- National Minimum Wage for under 18s (and above school leaving age)
- Apprentice rate for apprentices under 19 or over 19 in the first year
All rates update on 1 April each year. A contract that specifies a pay rate below the current statutory minimum for the worker's age group is unenforceable as to the shortfall; the worker can recover the underpayment for up to six years of back pay in an unlawful-deduction claim.
Working time
The Working Time Regulations 1998 cap average weekly hours at 48 hours, averaged over a 17-week reference period. Workers can opt out of the 48-hour limit in writing, but not of the other Working Time Regulation protections:
- Daily rest of at least 11 consecutive hours in every 24.
- Weekly rest of at least 24 consecutive hours in every 7 days.
- Rest breaks of at least 20 minutes when working more than 6 hours.
- Night-work limits (averaging 8 hours in 24 for most workers).
A contract that requires working hours inconsistent with these limits — without a valid opt-out where one is permitted — is unenforceable to the extent of the inconsistency. For the global pattern of employment-contract clauses that repeat across jurisdictions, see our employment contract red flags guide.
Family leave
Statutory family leave rights have been expanded substantially over the past two decades. The main entitlements:
- Maternity leave. Up to 52 weeks, of which the first 39 can be paid at Statutory Maternity Pay or the employer's more generous scheme.
- Paternity leave. Up to two weeks, paid at Statutory Paternity Pay.
- Shared parental leave. Allows eligible parents to share up to 50 weeks of leave between them in the first year after birth or placement.
- Parental leave. Up to 18 weeks of unpaid leave per child, available until the child's 18th birthday.
- Parental bereavement leave. Two weeks paid leave following the loss of a child under 18 or a stillbirth.
Each entitlement has its own eligibility rules (continuous service thresholds, notice requirements, earnings thresholds) that cannot be waived by contract.
Redundancy
Employees with two or more years' continuous service have the right to a statutory redundancy payment if dismissed on redundancy grounds. The amount is calculated by a formula based on age and length of service, capped at a weekly-pay limit that is updated annually.
Separately, employers proposing to make 20 or more redundancies at one establishment must consult collectively — with recognised trade unions, elected employee representatives, or both — for a minimum period before any dismissals take effect. Failure to consult gives affected employees a right to a protective award of up to 90 days' pay.
What this means for reading a UK employment contract
Much of a UK employment contract repeats what statute already provides. The clauses worth reading carefully are those where the contract either goes beyond the statutory floor (generous notice, enhanced holiday, occupational sick pay, enhanced maternity terms) or tries to alter the statutory baseline (longer notice from the employee side, restrictive covenants, unilateral variation clauses, "pay in lieu" discretion clauses).
A clause that purports to reduce a statutory right is unenforceable to that extent. A clause that improves on a statutory right creates a contractual right on top of the statute, and the two coexist — the employee gets the better of the two.
Statutory rights are not negotiated into the contract; they apply automatically. The contract's job is to set out the terms that go beyond them.