When must I make my Tax Return?
When must I make my Tax Return? Under the Self-Assessment system, you have a legal duty to make a tax return every year. Tax returns will be issued to all persons on Revenue’s records who are considered likely to have a tax liability. However, it is your responsibility to see to it that you get, complete and submit your tax return on time.
Your tax return must be sent to the Collector General’s Division by 31 October after the end of the tax year i.e. your tax return for the tax year 2015 must be sent in by 31 October 2016. However, you should send in your tax return as soon as possible after the end of the tax year i.e. you should send in your tax return for 2016 as soon as possible after 1 January 2016, etc.
The earlier you send in your tax return, the sooner you will know your final liability for the tax year - this can be important when it comes to paying the balance due and calculating your Preliminary Tax for the following year. The following example illustrates the Preliminary Tax Payment dates and the Return Filing dates: As an ongoing Self-Assessment person you must: pay Preliminary Tax annually on or before 31 October, file your tax return after the 31 December, but not later than the 31 October following the end of the tax year. The 31 October is known as the “specified return date”, pay any balance of tax due for the preceding year on or before 31 October.
Persons coming into Self-Assessment for the first time Because of the option to pay Preliminary Tax of 100% of the previous year’s liability (i.e. liability net of PAYE tax) a payment of Preliminary Tax does not generally arise for the first year. However, you are advised to make a payment of 90% of the estimated liability. If, for example, your tax affairs for 2015 were dealt with under PAYE and you commence as a self-employed person in 2016 a payment of Preliminary Tax on 31 October 2016 is optional. An individual, who enters the self-assessment system because they have commenced in trading, have until the return filing date for the second year to submit tax returns for both the first and second year trading. However, as mentioned previously, early filing of returns is advisable, as it allows an individual to know in advance of payment deadlines what tax is due.