If you’re moving to Ireland and planning to bring your savings or investments along, you’re likely keen to understand how Irish tax laws apply to your situation.
The short answer is that not everything gets taxed – but some things do. Having a clear understanding of how different types of assets are treated under Irish income and capital gains tax rules is important so you don’t pay more tax than you need to.
So before you move anything (including yourself!), it’s important to have a full understanding of what Ireland taxes, what it doesn’t, and where people often get tripped up.
When Do Irish Tax Rules Start to Apply?
Irish tax laws start to apply once Ireland considers you an Irish tax resident.
Ireland works on a calendar tax year (January to December), and your tax residency position is assessed within that time frame.
You’re usually classed as a resident in Ireland for tax purposes when you:
- Spend 183 days or more in Ireland in a year, or
- Spend 280 days over two consecutive tax years combined
From that point, Ireland can start applying its tax rules to your income – including any foreign savings or investments – you hold.
Example #1: Tax resident
John lives in Ireland for most of the year (over 183 days), so he becomes a tax resident. Ireland now applies its tax rules to him. His old pre-residency cash savings are tax-free to bring in, but any new income he earns (like interest or dividends) can be taxed in Ireland.
Example #2: Non tax resident
Sarah stays in Ireland for 120 days in the year, so she is not a tax resident. Ireland generally does not tax her foreign income or savings. She would only pay Irish tax on income she earns from Irish sources.
Frequently Asked Questions
What if I arrive in Ireland late in the year?
Even if you arrive mid-year, you can still become a tax resident if you spend 183 days or more in Ireland in that same calendar year. Also remember to check the 280-day look back test in case that also makes you a tax resident.
Do weekends and holidays count as days in Ireland?
Yes. Any day you are physically present in Ireland counts, even if it’s just part of a day.
What happens if I stay longer than planned?
If your total days go over the limits, you may become a tax resident and Irish tax rules will start to apply to your worldwide income and gains.
What counts as Irish-source income?
Irish-source income is money earned from activities or assets in Ireland. This includes things like income earned from working in Ireland, rental income from Irish property, gains on the sale of Irish situate assets or profits from a business run from Ireland.
What Money Is Taxed When You Bring It to Ireland?
Your pre-existing cash savings are not taxed when you bring them into the country, but any income or gains arising after you become a tax resident are taxable. The key distinction is between the source and timing of the money, rather than simply where it is held.
To break it down clearly:
- Pre-Residency Savings (Capital): If you have a lump sum of liquid cash savings that you built up before becoming a tax resident in Ireland, you can generally bring that money into the country entirely tax-free. This is your pre-residency capital.
- Post-Residency Income and Gains: Once you are living in Ireland, any interest, dividends,rental income or capital gains from your foreign assets is within the charge to Irish tax. This investment income/gains may be subject to Irish tax, depending on the relevant tax rates.
Example #1
Say you move to Ireland with €100,000 you’ve saved over the years sitting in a bank account abroad. Bringing that €100,000 into Ireland isn’t the issue – it’s money you accumulated while non-resident.
But once you’re living here, if that same €100,000 starts earning interest, that interest is seen as new income. And that’s the part Revenue may look to tax.
Example #2
Say you move to Ireland with shares worth €50,000 that you bought years ago while living abroad.
If after you become resident, those shares go up in value and you sell them for a gain, that gain is within the Irish tax net. Consideration then needs to be given as to whether you owe Irish Revenue tax.
Frequently Asked Questions
What counts as new income/gains?
Anything you earned after you became a tax resident, like interest, dividends, rental income, or gains from selling investments.
Do I need to prove my savings were built up before moving?
Yes, it’s a good idea to keep records (like bank statements) showing your pre-residency cash savings came from before you became a tax resident.
Does it matter where my bank account is located?
For Irish domiciled individuals, what matters is when the money was earned, not where the account is held. For non-domiciled clients where the income is earned becomes relevant after tax residency has been triggered.
What if I reinvest my savings after moving?
Any returns generated from reinvesting (like interest or gains) after you become resident are considered new income and may be taxed.
Can I bring money in gradually instead of all at once?
Yes. There’s no issue bringing in your pre-residency savings over time, as long as you can show the source of the funds.
What is the Remittance Basis of Taxation?
The remittance basis of taxation means you only pay Irish tax on your foreign income and gains if you bring that money into Ireland. If the money stays outside Ireland, it’s generally not taxed here. It only applies to non-domiciled individuals.
In simple terms, this means:
- You only pay Irish tax on your foreign income and investment gains if/when you bring that money into Ireland.
- If you leave your foreign interest or dividends in an offshore account and never transfer them to an Irish bank (or spend them abroad), Ireland generally won’t tax them.
Frequently Asked Questions
What counts as bringing money into Ireland?
For a non-domiciled client, transferring money to an Irish bank account, spending it in Ireland, or using it to pay for something in Ireland can all count as a remittance.
If I spend the money abroad, is it taxed in Ireland?
No. If your foreign income or gains stay outside Ireland and are used abroad, they are generally not taxed in Ireland. If you buy something abroad and then bring it back to Ireland this may count as a remittance,
Do I have to report foreign income even if I don’t bring it into Ireland?
No,the reporting obligations arise when the income is taxed in Ireland i.e. when it is ‘remitted’.
What happens if I transfer only part of my income?
Only the amount you bring into Ireland is typically subject to Irish tax.
Can I accidentally trigger tax under this rule?
Yes. Using foreign income to pay for something that benefits you in Ireland (like paying an Irish bill) can count as a remittance and trigger tax. Not setting your bank accounts up properly can cause the mixed funds issue we refer to below.
What is The Mixed Funds Trap?
The mixed funds issue is when you combine your tax-free savings and your taxable income in the same account, which can lead to unexpected tax when you bring money into Ireland. This happens because Revenue generally treats any transfer as coming from the taxable portion first.
If you have one bank account where you keep your pre-residency savings (tax-free) and you start paying your new interest or salary into that same account, it becomes a “mixed fund”.
When you eventually transfer money to Ireland from a mixed account, Revenue usually assumes you’re bringing the taxable income in first. To avoid an accidental tax bill, many people set up separate accounts: one for their pre-move savings and one for anything earned after the move.
How to Avoid Double Taxation
You avoid double taxation by using Ireland’s tax treaties, which ensure you don’t pay tax twice on the same income. This is usually done by giving you a credit for tax already paid abroad or assigning taxing rights to one country.
Ireland has Double Taxation Agreements with over 70 countries (including the UK, USA, Canada, and Australia).
These agreements make sure you aren’t unfairly taxed twice on the same income. Usually, if you pay tax abroad, Ireland will give you a tax credit for that amount so you only pay the difference (if any) to the Irish Revenue. Alternatively Ireland gets taxing rights over the foreign income. It depends on the treaty/income/gain type.
Frequently Asked Questions
Does every type of income get the same treatment?
Different rules can apply depending on the type of income, like employment income, dividends, or capital gains.
What if there is no tax treaty with a country?
Ireland may still provide unilateral relief in some cases, but the rules can be more limited compared to a formal treaty.
Do I need to keep proof of tax paid abroad?
Yes, it’s important to keep records (like tax statements, evidence of foreign tax payments or payslips) to support any claim for a foreign tax credit.
What if the foreign tax rate is higher than Ireland’s?
You usually won’t get a refund of the extra tax paid abroad. You’re simply relieved from paying additional Irish tax on that income.
Can I choose where to pay tax?
No, the tax treaty rules decide which country has taxing rights – you can’t choose this yourself.
What Happens if I Sell My Assets? (Capital Gains Tax)
If you sell foreign stocks or property after moving to Ireland, you may have to deal with Capital Gains Tax (CGT) – which is simply the tax on the gain you make from a sale.
As of 2026, the standard CGT rate is 33%. However, some types of investments are taxed differently. For example:
- 38% for gains from foreign life policies and certain foreign investment products; and
- 33%/40% for overseas interest
When you sell your assets can make a big difference to how this is taxed:
- Selling Before You Move: If you sell your assets and cash out before you become a tax resident in Ireland, that money is simply clean pre-residency capital. You can usually bring it all into Ireland without incurring Irish tax.
- Selling After You Move (as a Non-Dom): If you’re non-domiciled and you sell foreign shares or property while living in Ireland, you generally only pay Irish CGT on the gain if you bring that money into Ireland. Anti-avoidance rules also apply if by other means you enjoy the gain in Ireland without actually transferring the funds.
- The €1,270: Everyone in Ireland gets a small annual exemption for capital gains. You can make up to €1,270 in capital gains every year completely tax-free. It’s not much, but it’s a nice little buffer.
Frequently Asked Question
When is CGT due?
CGT is usually due in the same year you sell the asset, with specific payment deadlines depending on when the sale happens.
Do I need to convert foreign gains into euro?
Yes, any gain must be calculated in euro, which means exchange rate movements can affect your taxable gain.
What costs can I deduct when calculating my gain?
You can usually deduct things like purchase costs and legal fees when working out your gain.
Do gifts or transfers count as a sale?
In many cases, yes. Giving an asset away (even without receiving money) can still trigger CGT based on its market value.
A Note on Modern Investments (ETFs and Funds)
If your portfolio has foreign Exchange traded Funds (ETFs) or “offshore funds”, Ireland has a slightly different set of rules. For these specific types of investments, the tax rate has actually been reduced from 41% to 38% (as of January 1, 2026).
The issue with these types of investments is that gains on these accounts may not qualify for the remittance basis. Even if you leave the gain in a foreign account, you might still owe Irish tax on them if you are a resident.
If you hold these types of funds, it’s definitely worth a discussion with an expert to see how the offshore fund regime rules impact you.
Not Sure How Your Savings or Investments Will Be Taxed?
Everyone’s situation is different. The type of assets you hold and how you move them can affect what gets taxed (and what doesn’t). Careful tax planning results in tax savings.
The Expat Taxes team can help you plan this properly and potentially save you money, time and stress. We’ll look at your full picture and make sure you’re using the right tax treatment, including the remittance basis where available.
Just as importantly, we’ll help you avoid paying more tax than you need to – or getting caught by double taxation.
If you want clarity before moving your money, book a consultation and make sure you’re set up properly from the start.
DISCLAIMER: The material in this article is for general information purposes only and does not constitute legal or US/Irish taxation advice. Legal, financial, investment and taxation advice should be sought before acting or refraining from acting. All information and taxation rules are subject to change without notice. Expat Taxes Limited and RemitEase Limited (hereafter ‘the parties’) accept no liability for any action taken based on the information in this article or any of the articles in our blog series. The parties do not provide financial planning, investment, or mortgage advice; this article is provided only for general information. We are not authorised/licensed to provide financial advice, and this article should not be considered to constitute advice of this type in any respect.
