How to complete your Jersey personal tax form
Completing a tax return
If we send you a tax return, you must complete it and send it back to us to make sure that you pay the correct amount of tax for that year.
Your completed return gives us your declaration of all your income, reliefs and deductions so we can assess how much tax and long-term care contributions you have to pay.
If you pay tax by Income Tax Instalment Scheme (ITIS) we'll update your effective rate.
If you pay on account we'll tell you how much your balancing payment needs to be.
More completion help
Short four page return
Pension income and taxable Social Security benefits
Renting a room in your home
Savings, trusts and other investment income
Contributions into approved Jersey private pension plans
Giving to Jersey charities
Mortgage interest relief for Jersey property
Additional sections on long eight page return
Intermediary Service Vehicle (ISV) income
Relief for interest on machinery and plant
Relief for interest on acquisition of trade, partnership share or trading company
Distributions from Jersey companies
Shareholder loans from Jersey companies
Extra pages for your tax return
Use these extra pages if you didn't have enough room on the form.
Arrival and departure dates extra page
Employment section extra page
Pension income section extra page
Self-employment section extra page
Property income section extra page
Children section extra page
Large print tax return
If you need a large print A3 version of the personal tax return, you can call us to request one.
Compare the old return with the new return
This document shows you the key differences between the old return and the new return.
Old personal tax return V new personal tax return
Including information with the return
There's no need to include any of your payslips or certificates with your return.
The only thing you might need to include is a foreign tax computation if you're claiming relief for foreign tax paid.
You do still need to keep all your financial records safe in case we ask to see them.
Spouse or civil partner's authority
If you'd like to give your spouse or civil partner authority to act on your behalf in respect of your tax affairs, use this form. The tax will remain in your name and your signature is still required on legal documents like the tax return.
Optional authority for spouse B or civil partner B
If you've been sent a personal tax return the last day for delivering it is:
|6pm the last Friday in May||6pm the last Friday in July|
Penalties for late personal tax returns
If you don't receive a tax form
If you think you should be paying tax and haven't received a form, contact us immediately.
Check the annual exemption thresholds to see if you should be paying tax and completing a tax return.
2018 tax allowances and reliefs
2019 tax allowances and reliefs
You have left Jersey permanently
If you think a form has been sent to you error, for example you have left Jersey and have no sources of Jersey taxable income in the year, complete the online leavers form.
Tell us you're leaving of have left the Island
Shareholder taxation 2009 to 2012
From 1 January 2013, new rules were introduced for the taxation of distributions of Jersey companies. The new version of the paper return reflects these changes.
If you need to make a return for the years 2009 to 2012, you can use the following supplementary sheet. Guidance notes are included.
Shareholder supplementary sheet for returns 2009 to 2012
Company tax returns
For guidance, visit the company tax return section.
Company tax return notes