Assumptions and pay data
Pay data: HMPPS pay (Prison & Probation). Prison Band 7: one rate of £54,148, 2026/27 figures. Checked 4/9/2026.
- Lost pay is your pay before the break multiplied by its length. No pay awards, steps up the scale or allowances are added.
- Prison Band 7 has one rate, so you come back on £54,148.
- Your employer's career break policy sets who can take one, for how long, and the job and pay you come back to.
Career Break Impact Calculator
England & WalesHMPPSReviewed 4/9/2026
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Guide for Head of Function
This guide helps Head of Function at Probation & Prisons plan unpaid or non-paid breaks and illustrative re-entry pay on Prison Band 7. Parental leave has separate rules; use the Maternity and Paternity calculator for enhanced pay during leave.
Career breaks for Head of Function
A career break, sabbatical or extended unpaid leave may mean no salary for a period. For Head of Function on Prison Band 7 at Probation & Prisons, re-entry pay depends on employer policy: some protect your spine point after agreed leave, others place returners at the bottom of the band.
Planning a break
A career break, sabbatical or extended leave may mean no salary for a period. Re-entry pay depends on employer policy: some protect your spine point, others place you at the bottom of the band. Pension and continuous service rules vary by scheme.
Parental leave
Maternity, adoption and shared parental leave have separate statutory and contractual rules. Use the Maternity and Paternity calculator for typical enhanced pay; this tool focuses on unpaid or unpaid-adjacent breaks and re-entry salary.
Example scenario
Example: a 1-year break from £54,148 costs £54,148 in gross pay, returning on the same rate. The calculator opens on 2 years (£108,296).
| Pay before break (example) | £54,148 |
|---|---|
| Break length (example) | 1 year |
| Illustrative lost gross earnings | £54,148 |
| Re-entry (cautious) | Bottom of Prison Band 7 |
Frequently asked questions
What would a career break cost me?
At £54,148, about £54,148 for 1 year, £108,296 for 2 years and £270,740 for 5 years, in gross pay. Your take-home loss is smaller, because tax, National Insurance and pension contributions stop too.
Does it allow for the pay rises I would have had?
No. It multiplies your pay before the break by its length. Prison Band 7 has one rate, so only a pay award would have changed it.
Where will I come back on the pay scale?
Prison Band 7 has one rate, so you come back on the same £54,148, plus any pay award made while you were away.
Does a career break affect my pension?
Usually, yes. An unpaid break builds no pension in a career average scheme, because your pension builds on the pay you earn. Ask your scheme whether you can pay to fill the gap.
Do you store my information?
Your calculator inputs and results stay in your browser and are not stored. We only collect your name and email if you choose to give them, for example to download your results or sign up for email updates. We store them with MailerLite, our email provider, along with the page you were on. See our privacy policy.
About this role
What is a Head of Function?
A Head of Function is an HMPPS operational manager (Fair and Sustainable Band 7) responsible for a major function in a prison, such as residential, security, safety or offender management. Pay is a National spot rate; Required Hours Allowance often applies for establishment posts.
Typical demands, progression and balance
Head of Function roles sit at the start of the operational manager and governor pathway. You lead teams, set standards and influence how the prison runs day to day.
What if I take a career break?
Returning after a break can affect pay and spine position. Use the calculator above to see illustrative re-entry pay and lost earnings.
Disclaimer
Illustrative estimates, not financial or career advice. Your payslip and contract decide what you are actually paid.