PAYE Settlement Agreement vs P11D Benefits UK 2026
Two ways employers can settle the tax on employee benefits with HMRC: a single annual PAYE Settlement Agreement covering minor or irregular perks, or individual P11D reporting per employee. Here is how the tax, National Insurance and admin burden compare for 2026/27.
What each mechanism actually does
A P11D is the standard route: the employer reports the cash-equivalent value of each taxable benefit provided to each named employee, HMRC (via the employee's tax code) collects Income Tax from the employee, and the employer separately pays Class 1A NI at 15% on the total value.
A PSA flips this: the employer agrees with HMRC upfront to bundle certain minor, irregular or hard-to-value benefits into one annual return, gross up the tax at the relevant marginal rate, and pay both the Income Tax and the equivalent Class 1B NI itself. The employee never sees the benefit on a tax return or in their tax code -- it is entirely tax-free from their perspective.
Which benefits can go through a PSA?
- Minor benefits: small non-cash gifts, occasional taxi fares, staff incentive vouchers below trivial benefit limits
- Irregular benefits: one-off relocation costs above the GBP 8,000 exemption, staff entertainment above the GBP 150/head annual function exemption
- Impracticable to value per employee: shared benefits like a group taxi home after a late shift
- Not eligible: company cars, company vans, private medical insurance, large loans, round-sum allowances -- these must go on P11D or be payrolled
Cost comparison: PSA vs P11D on a GBP 1,000 benefit
| Route | Who pays Income Tax | Employer NI class | Employee net cost |
|---|---|---|---|
| P11D (basic-rate employee) | Employee, 20% via tax code | Class 1A at 15% | GBP 200 tax deducted from employee |
| P11D (higher-rate employee) | Employee, 40% via tax code | Class 1A at 15% | GBP 400 tax deducted from employee |
| PSA (grossed up at higher rate for mixed group) | Employer -- grossed up, employee pays nothing | Class 1B on grossed-up value | GBP 0 -- fully tax-free to employee |
The PSA route costs the employer more overall (gross-up plus Class 1B rather than a flat Class 1A charge), but it removes any tax cost from the employee entirely and avoids individual P11D entries that could push an employee into a higher effective tax position or complicate their self-assessment.
Administrative burden
P11D reporting requires a separate return per employee, per benefit type, submitted by 6 July following the tax year, with Class 1A NI paid by 22 July (19 July by cheque). For employers with dozens or hundreds of staff receiving small, varied benefits, this can mean a large volume of individually low-value entries.
A PSA consolidates all agreed benefit categories into one return (P626) and one payment, covering every employee at once. Once an "enduring" PSA is agreed with HMRC, it continues automatically each subsequent tax year without renegotiation -- a significant ongoing administrative saving for employers who regularly provide the same categories of minor benefit.