There are many PAYE earners who do not realize that they are in fact liable for tax under the Self Assessment Tax System. And filing a Form 11 for first time can be confusing for those used to the PAYE system. If you’re a proprietary director, or you’ve earned rental income, dividends, or any other income on the side this year, Revenue may already expect a Form 11 from you. It’s a common thing to miss, and it’s fixable. Here’s exactly who self-assessment applies to, and what happens next.
Who needs to self-assess?
- Proprietary directors: anyone who owns more than 15% of the company they work for, even if their only income is a PAYE salary from that company.
- PAYE earners with non-PAYE income: above the usual thresholds currently gross non-PAYE income of €30,000 or more, or net non-PAYE income of €5,000 or more. This can include rental income, investment income, or dividends. (Where non-PAYE income is instead collected by simply adjusting your PAYE tax credits, you’re not brought into self-assessment for it.)
- Non-PAYE earners: sole traders, freelancers, self-employed.
One thing worth flagging: exercising a share option no longer puts you into self-assessment on its own. Since 1 January 2024, your employer deducts the tax on share option gains through payroll automatically. You may still need to file if you sell the shares and owe Capital Gains Tax, or if you meet one of the other criteria above, see our guide to how share options are taxed for the full picture.
What happens if you’re late?
Revenue applies an automatic surcharge penalty if your Form 11 arrives after the deadline:
- 5% of your tax liability if you file within two months of the deadline
- 10% if you file more than two months late.
This is on top of daily interest on any unpaid tax, and neither can be waived after the fact.
A situation that catches a lot of retirees out
If you retire and end up with both a company pension and the State Pension for which tax tax due cannot be collected via your normal tax credits, then that combination brings you into self-assessment. The State Pension is paid without any tax deducted at source, but it is taxable so if your total income puts you in the 40% bracket, you could owe a substantial amount by the time Revenue catches up with you, plus interest and any surcharge for late filing.
The safest approach is to register and file before Revenue asks, rather than waiting to be contacted.
Rental and investment income
PAYE earners with rental or investment income can also fall under self-assessment rules, and Revenue has been paying closer attention to this group in recent years. If you’re a PAYE worker who owns a rental property, or earning some dividend income, or another income stream on the side, it’s worth checking where you stand before it becomes a bigger problem than it needs to be.
Preliminary tax – the part people don’t expect
Once you’re in the self-assessment system, you’re not just paying last year’s tax, you’re also paying towards this year’s, in advance. This is called preliminary tax, and it’s due for payment in October each year if the deadline is not extended. Most people use the simplest approach: pay at least 100% of what you owed last year, which protects you from interest charges even if this year’s bill turns out higher.
If you pay& file online (eg using FastTax.ie), you usually get an extended deadline into mid-November rather than the standard 31 October cut-off. Filing on time but paying late (or vice versa) doesn’t qualify for the extension.
If you’ve read this and thought “that might be me”, this is exactly the kind of first Form 11 FastTax.ie helps people through every year. We help first-time filers to avoid the stress of trying to use the Revenue ROS or engage expensive accountants. Contact us today to hear more.
