Payroll Services

Getting Statutory Sick Pay and Maternity Pay Right

Published 15 November 2026

Statutory Sick Pay and statutory maternity pay are areas where even experienced London employers can trip up, largely because the rules involve specific eligibility criteria, precise calculation methods, and strict notification deadlines that are easy to overlook amid everything else. Getting these payments wrong does not just risk HMRC scrutiny; it can also cause real financial hardship for employees at a time when they are already dealing with illness or the arrival of a new baby in the family. Understanding the essentials properly protects both employer and employee alike from unnecessary difficulty.

Understanding Statutory Sick Pay Eligibility

Statutory Sick Pay, or SSP, is payable to eligible employees who are off work due to illness, provided they meet minimum earnings thresholds and have been sick for a qualifying number of consecutive days in a row. Not every absence qualifies automatically, and employers need a clear process for confirming eligibility each time an employee reports sick, including requesting appropriate evidence once an absence extends beyond a certain agreed length of time. Inconsistent application of these rules is one of the more common sources of employee complaints and internal friction between staff and management.

Employers also need a clear policy on how sickness absence itself is reported, whether that is a phone call to a manager, a message through an internal system, or a formal written notification, so that every case is treated consistently regardless of who happens to be handling it that day. Without a documented policy, decisions about eligibility can start to feel arbitrary to staff, even when the underlying calculations are entirely correct, which quietly undermines trust in the process over time.

Calculating SSP Correctly

The calculation itself depends on the employee's normal working pattern and average weekly earnings, and errors often creep in when staff have irregular hours or variable pay from one week to the next throughout the year. Employers must also track how many weeks of SSP an employee has received, since there is a maximum entitlement within a set rolling period that needs to be monitored carefully. Businesses managing this manually, particularly with a mix of full-time and part-time staff on the books, often find the calculations more time-consuming and error-prone than they initially expected when starting out.

Linked periods of sickness add a further layer of complexity that catches many employers by surprise, particularly when an employee returns to work briefly before falling ill again with a related condition shortly afterwards. These linked periods can affect entitlement in ways that are not always intuitive, and treating each absence as entirely separate when the rules require them to be linked is a common and easily avoidable source of miscalculation for businesses managing this process without specialist support.

Getting Statutory Sick Pay and Maternity Pay Right

Navigating Statutory Maternity Pay

Statutory Maternity Pay follows a different structure entirely, starting at a higher rate for the first six weeks before dropping to a lower flat rate for the remaining weeks of the standard entitlement period that follows afterwards. Eligibility depends on length of service and average earnings calculated over a specific reference period set by HMRC well in advance of any leave beginning. Employers must handle the associated notice periods and documentation correctly, including issuing the right confirmation of the pay schedule to the employee well ahead of their leave actually starting so there are no surprises.

Supporting Employees Through the Process

Beyond the technical calculations, both sick pay and maternity pay situations involve employees who are often dealing with significant and sometimes difficult personal circumstances at exactly the same time as everything else. Clear, timely communication about what they are entitled to, when payments will start, and how long they will continue reduces anxiety at what can already be a stressful and uncertain time for the individual concerned and their family. Employers who handle this well tend to see stronger loyalty and retention from staff who felt genuinely supported during a difficult period in their personal lives.

Paternity and shared parental pay follow their own separate rules, and businesses increasingly need to be comfortable administering these alongside maternity pay as more employees choose to share leave between parents. The eligibility criteria and notification requirements differ from maternity pay in several important respects, and treating them as interchangeable is a mistake that can lead to incorrect payments or missed statutory deadlines for notifying HMRC and the employees involved.

Adoption pay follows a broadly similar structure to maternity pay but again carries its own eligibility timeline and evidence requirements that employers need to be aware of separately. As family arrangements become more varied across London's workforce, employers who keep pace with each of these distinct statutory schemes, rather than assuming one set of rules covers every situation, protect themselves from the kind of well-intentioned but technically incorrect payment that can still trigger a dispute later.

Recovering Costs From HMRC

Smaller employers may be eligible to reclaim a proportion of statutory payments from HMRC, which can meaningfully offset the cost, particularly for maternity pay claimed over an extended period spanning several months. Missing this reclaim opportunity, whether through unfamiliarity with the process or simple oversight amid other pressing business priorities, means businesses are absorbing costs entirely unnecessarily that could otherwise be recovered. Understanding which specific reclaim scheme applies to your business size is worth clarifying early rather than discovering the opportunity only after the fact has already passed.

Keeping a simple running log of statutory payments made and reclaims submitted throughout the year makes the year-end reconciliation process considerably easier and reduces the chance that a legitimate reclaim is accidentally overlooked. This small piece of ongoing administration is easy to postpone when things are busy, but it consistently saves time and prevents lost reclaims when tackled little and often rather than left until the last possible moment.

Common Mistakes Employers Make

The most frequent errors involve miscalculating average weekly earnings, applying the wrong qualifying period, or failing to notify employees correctly about their entitlement and payment schedule in good time before it matters. These mistakes are rarely intentional, but they can lead to underpayment claims or disputes that take real time and goodwill to resolve properly afterwards for everyone involved. Working with a specialist in statutory payroll calculations significantly reduces this risk, since the eligibility rules and reference periods are applied consistently every single time without fail or exception.

Getting Statutory Payments Right

  • Confirm eligibility carefully for every SSP or maternity pay claim
  • Use accurate reference periods when calculating average earnings
  • Notify employees of payment schedules clearly and in writing
  • Track entitlement limits to avoid overpayment or underpayment
  • Claim any eligible reclaim from HMRC where applicable

Why Professional Guidance Adds Real Value

Statutory pay calculations sit at the intersection of employment law and payroll administration, making them an area where professional guidance genuinely pays for itself quite quickly in practice. An accountant experienced with London employers can apply the correct rules consistently, communicate clearly with affected staff, and ensure any reclaimable costs are properly captured, all as part of a wider payroll service rather than a one-off task handled hastily under pressure at the last minute.

The Bottom Line

Statutory Sick Pay and maternity pay are areas where accuracy matters enormously, both for compliance purposes and for the wellbeing of the employees involved at what is often a genuinely vulnerable time in their lives. London employers who build clear, consistent processes around eligibility, calculation, and communication protect themselves from disputes while giving staff the confidence that they are being treated fairly during difficult or significant life events that matter deeply.

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