Calculate your public service pension adjustment
Use this service to correct your tax position if you have been affected by the public service pensions remedy (also known as McCloud).
Use this service to:
- work out any repayments you are due for a lifetime allowance or annual allowance charge you have previously paid
- work out new, reduced or extra lifetime allowance or annual allowance charges that you may have to pay
- submit information for HMRC to review
Before you start
Before you start you can check if you are affected by the public service pensions remedy, and if you need to use this calculator.
To use this service you will need your:need:
- details of your total taxable income, adjusted income and threshold income — if you do not know these, you will be asked to give the information needed to calculate them
- pension savings
statement,statements, including any revised statements you have been sent SelfdetailsAssessmentof your personal allowance from the taxreturns,year 2015 to 2016 to the tax year 2022 to 2023 — you will need to get this from your P60s or Personal Tax Account if youfileddo not know themP60sSelfandAssessmentrecordstaxofreturns,incomeifdatingyoubackfiledtothem,theincludingtaxdetailsyearof2015anytoannual2016allowance or lifetime allowance charges- retirement statement or a benefit crystallisation event statement, if applicable
You will also need details of any public service pension schemes you were a member of between 6 April 2015 toand 5 April 2022 (the remedy period) and the tax year 2022 to 2023.2023.
After you have applied
If you are due a repayment of tax charges,charges for the tax years 2015 to 2016 through to 2018 to 2019, HMRC will review the information provided and pass it on to your public service pension scheme. Your pension scheme will:
- repay any overpaid tax charges you paid
from6April2015to5April2019 - increase your pension benefits to cover the amount of repayment due for overpaid tax charges they paid on your behalf
If you haveare extradue a repayment of tax charges for the tax years 2019 to pay,2020 youthrough willto receive2022 ato notice2023, forHMRC thiswill byreview post.the information given. If you arepaid duethe atax refunddirectly forto taxHMRC, charges, HMRC will pay this to you using the bank details you provide.
If your scheme paid the tax charges on your behalf, HMRC will send the details onto your pension scheme for them to increase your pension benefits to cover the amount of repayment due for overpaid tax charges they paid on your behalf.
If you have extra tax charges to pay for the tax years 2019 to 2020 through to 2022 to 2023 and you choose to pay these yourself, you will receive a notice for this by post.
Calculate your tax position
Use this service to check if thereyou arehave anyanything changesto inreport yourto taxHMRC. position.If After you’ve checked, if there are any changes you need to tell HMRC,HMRC you can either:
signcomplete this online by signing in with your Government Gateway user ID and passwordtotellHMRCaboutanychanges(if you do not have one, youcancan create a Government Gateway user ID)contact)HMRC—toyoufindwilloutbeotherablewaystotellsaveusyouraboutprogresschanges
Youto willreturn completeto thisit onlinelater and you cannotwill savehave your9 progress.
Beforemonths youfrom start,when you canlast HMRC to befind ableout other ways to usetell thisus service.about changes
Online services may be slow during busy times. Check if there are any problems with this service.
Updates Startto nowthis page
Last updated
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Guidance has been updated to tell members about the information they will need in order to use the service.
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The information to check what you need before you use the service has been updated.
Update history
2026-03-20 12:45
The guidance has been updated to add in a new section ‘Make a submission on behalf of someone else’.
2025-03-21 12:00
The guidance has been updated to explain that this service does not impact your decision on how to take your pension benefits at retirement, and the service will not calculate your benefits.Information added to make clear that the 9 month window to save progress and return to the service does not impact statutory deadlines for submitting any tax changes to HMRC. Information about allowances and reliefs within the remedy tax years for the service has been added.
2025-03-03 08:04
Welsh translation added.
2024-11-14 12:06
Embedded a video explaining how to calculate your public service pension adjustment and updated the ‘before you start’ section to include your ‘Remedy’ or ‘Remediable’ Pension Savings Statements (RPSS), including any revised statements you have been sent.
2024-10-04 14:06
The guidance has been updated to make it clear what to do after you calculate your tax position if it hasn’t changed.
2024-09-30 13:39
Information on saving the progress of a submission and additional guidance on answering questions has been added.
2024-09-19 10:27
A file has been added that has information about what you will need and guidance on the questions you will be asked.
2024-09-02 09:00
Guidance has been updated to tell members about the information they will need in order to use the service.
2023-10-11 14:40
The information to check what you need before you use the service has been updated.
2023-10-05 11:00
First published.