Notice Pay & PILON Calculator 2025/26
Calculate your minimum notice entitlement, the value of payment in lieu of notice (PILON) and how it’s taxed, what garden leave means for your pay, and how to gross up a settlement agreement payment to understand its after-tax value.
Statutory minimum notice periods
The statutory minimum notice you’re entitled to from your employer is 1 week per year of service, up to a maximum of 12 weeks (after 12+ years). After just 1 month of employment you’re entitled to at least 1 week’s notice. Your contract may give you more — and you must give your employer the notice stated in your contract (minimum 1 week after the first month).
Since April 2018, all PILON payments are fully taxable as employment income, regardless of whether the contract includes a PILON clause. The old practice of paying PILON tax-free no longer applies. However, ex gratia payments (genuine compensation for loss of employment, not contractual) are still tax-free up to £30,000. Amounts above £30,000 are taxed as income and are also subject to employee NI from April 2020.