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Flexible Working Rules Explained: Default Requests & Employer Obligations
Flexible working is no longer a discretionary benefit.
Over the past few years, the legal framework has shifted steadily in favour of earlier employee rights and stronger employer process obligations. This year, flexible working requests are now part of standard employment practice.
Employees can now request flexible working from day one of employment. They can do so twice within a 12-month period. And employers must handle those requests within tighter procedural boundaries.
For SMEs across the UK, this means flexible working is not simply a culture question. It is a compliance issue.
The “Default” Position – What Has Actually Changed
There is no automatic right to work flexibly.
There is a day-one right to request flexible working.
Since April 2024, employees:
- Do not need 26 weeks’ service before making a request.
- Can make two requests in a 12-month period.
- No longer have to explain how their request might affect the business.
- Must receive a final decision within two months.
- Must be consulted before a refusal is issued.
The shift is procedural but significant. Requests will come earlier in employment and more frequently. Employers must be ready to respond properly.
What Counts as Flexible Working?
A flexible working request can relate to:
- Working hours (e.g. compressed hours, reduced hours).
- Working patterns (e.g. different shift structures).
- Working location (e.g. hybrid or home working).
- Job sharing arrangements.
The request must be made in writing and must set out the proposed change and preferred start date.
That is where your process begins.
Employer Obligations
Once a request is received, the employer must:
- Handle it in a reasonable manner.
- Consult with the employee before rejecting.
- Issue a decision within two months.
- Only refuse for one of the eight statutory business reasons.
Those statutory grounds include:
- Additional cost burden.
- Detrimental effect on ability to meet customer demand.
- Inability to reorganise work.
- Inability to recruit additional staff.
- Detrimental impact on quality.
- Detrimental impact on performance.
- Insufficient work during proposed hours.
- Planned structural changes.
You cannot reject simply because “that won’t work here.” The refusal must be anchored to one of these reasons and supported with clear explanation.
What “Consult Before Refusal” Looks Like
This is where many employers trip up.
Consultation means discussion before a final decision is made.
For example:
An accounts assistant requests to work from home full time. The business believes full remote working would reduce oversight and affect team coordination.
A compliant approach would be:
- Hold a meeting.
- Discuss operational concerns openly.
- Explore alternatives such as three days remote, two days in office.
- Consider a trial period.
- Document the discussion and reasoning.
If, after consultation, the request is refused, the decision must clearly reference a statutory ground and explain how it applies.
The law does not require you to agree. It requires you to follow process.
How This Fits Into the 2026 Employment Law Climate
Flexible working does not sit in isolation.
Employers are already adjusting to:
- Day-one statutory sick pay.
- Day-one parental leave.
- Greater scrutiny around dismissal processes.
- Increased emphasis on fair and consistent decision-making.
Across all of these changes, the theme is clear: procedural discipline matters.
Where flexible working decisions appear inconsistent, for example, one team member granted hybrid working while another is refused without clear explanation, the risk of challenge increases.
Consistency and documentation are now as important as commercial judgement.
Common Compliance Gaps in SMEs
From a practical perspective, risk usually arises from:
- Informal handling of requests.
- Missing the two-month deadline.
- Lack of documented consultation.
- Refusals that reference vague operational concerns without clear linkage to statutory grounds.
- Inconsistent treatment across similar roles.
None of these are complex errors. They are process gaps.
In 2026, those gaps are easier to challenge.
Practical Compliance Tips
If you are reviewing policies alongside wider employment law updates this year, flexible working should be included.
Practical steps:
- Update your flexible working policy to reflect day-one rights and the two-request rule.
- Train line managers on the consultation requirement.
- Introduce a written template for documenting requests and decisions.
- Consider trial arrangements before outright refusal.
- Audit previous decisions for consistency across comparable roles.
For Manufacturing employers, flexibility may relate more to shift patterns than location.
For Accountancy, Finance and Office Support roles, hybrid expectations are more common and should be addressed consistently.
FAQS
Can an employer refuse flexible working in the UK?
Yes. An employer can refuse a flexible working request, but only for one (or more) of the eight statutory business reasons set out in law. The employer must consult before refusing and must provide a clear explanation linked to those grounds.
Does an employer have to give a reason for refusing flexible working?
Yes. If a request is refused, the employer must explain which statutory ground applies and how it affects the business. A vague statement is unlikely to be sufficient if challenged.
Is flexible working now a legal right?
Employees have a legal right to request flexible working from day one of employment. It is not an automatic right to work flexibly, but employers must follow the correct legal process when handling requests.
How long does an employer have to respond to a flexible working request?
Employers must provide a final decision within two months of receiving the request, unless a longer period is agreed with the employee.
How many flexible working requests can an employee make?
Employees can make two flexible working requests in any 12-month period.
Can flexible working requests lead to discrimination claims?
Yes, in some circumstances. If a request is handled inconsistently or refusal disproportionately affects a protected group (for example, women with childcare responsibilities), there may be discrimination risk in addition to procedural claims.
Need Staff in 2026?
Employment law is tightening. Hiring expectations are shifting. And flexibility is now part of the recruitment conversation from day one.
If you are planning to recruit across Staffordshire or Cheshire this year, or need support securing the right calibre of candidate, we can help.
Contact Appointments Personnel to discuss your hiring plans.
