Ireland is getting its own version of the UK’s ISA. The Government intends to legislate for a Savings and Investment Account framework this year, with details expected in Budget 2027 in October and the first accounts live in 2027.
This is genuinely good news. It is also the most dangerous piece of financial news of the year, because a lot of people are going to use it as a reason to do nothing for another 18 months.
What is the Savings and Investment Account?
It is a tax-advantaged wrapper: an account you hold investments inside, which receives more favourable tax treatment than holding those same investments directly.
The idea is imported. The UK’s ISA allows up to £20,000 a year to grow free of income tax and capital gains tax. Sweden’s ISK applies a simple annual charge on the account value rather than taxing gains. Canada’s TFSA does something similar again. Ireland has looked at all three.
What Ireland will actually build is not yet settled. The Department of Finance has said it will not copy another country’s model outright. Proposals under discussion include a flat-rate tax on account values above a threshold, with providers handling the tax administration rather than the individual.
The direction of travel is clear. The detail is not. Anyone telling you what the Irish account will look like is speculating.
Why does this matter so much in Ireland?
Because the Irish investment tax regime has been actively discouraging people from investing, and the numbers show it.
Around €175 billion sat in Irish household bank deposits at the end of May 2026. Central Bank research found that Irish households missed out on roughly €800 million in deposit interest during 2024 alone, simply by leaving cash in near-zero interest accounts and never moving it.
That is not a tax problem. That is an inertia problem.
The tax regime has not helped. Exit tax on investment funds ran at 41% until it was cut to 38% on 1 January 2026 as a first step in the Government’s wider review of investment taxation, though the promised roadmap itself has not yet been published. The eight-year deemed disposal rule means you can owe tax on gains you have not realised and money you have not received. Direct share investments face 33% capital gains tax. None of this is designed to encourage a first-time investor.
Definition: Deemed disposal means Revenue treats your investment fund as if you had sold it every eight years, and taxes the gain, even though you still hold it and have received nothing.
The trap: waiting for perfect conditions
Here is where this gets expensive.
Irish consumer prices rose 3.4% in the year to June 2026, and the ECB expects euro area inflation to average 3.0% across 2026. Irish banks have been paying a fraction of that on deposits. Money sitting in cash is losing purchasing power every single month, quietly and reliably.
Wait 18 months for the new account and you have not avoided a cost. You have chosen a certain loss to avoid an uncertain tax.
There is a second problem. Based on how tax-wrapped accounts work elsewhere, you generally cannot transfer existing holdings from a taxable account into a tax-free one. So the strategy of “sit in cash, then move it all in when the account launches” may not work the way people assume, and nobody can tell you yet whether it will.
And there is a third. The legislative timeline has already moved once. Auto-enrolment was announced for 2023 and arrived in 2026. That is not a criticism of anyone in particular, it is simply what large financial reforms tend to do. Building your plan around a launch date that has not been legislated yet is a gamble on the State’s delivery record.
What should you actually do?
Deal with the money that is losing value now. If you have cash beyond your emergency fund sitting in a near-zero interest account, that is the urgent problem, not the tax rate on a fund you have not bought.
Understand that a pension is already a tax-advantaged wrapper, and it exists today. Tax relief on contributions, tax-free growth, and a tax-free lump sum at retirement. If you are not maximising that, you are waiting for a worse version of something you already have access to.
Look at what the SIA is likely to be for. Early indications suggest it is designed for medium-term goals: a house deposit, a child’s education, a fund you can access before 60. It is a complement to a pension, not a replacement.
Get advice on your current position now, so that when the detail lands in October you can act quickly rather than starting from scratch. Banking and Payments Federation Ireland has suggested somewhere between €2 billion and €7 billion could flow in after the first year, on an assumed 10% take-up. The people who benefit most will be the ones who are ready.
Watch Budget 2027 in October for the actual detail. Until then, treat everything you read about thresholds and rates as speculation, including any specific figure you see quoted.
The new account will be a genuine improvement to the Irish market. It will not rescue money that spent 2026 losing 3% a year in a deposit account. Those are separate problems, and only one of them has a deadline you control.
Want to know what to do with your savings before the 2027 accounts arrive? Talk to us at Lynx Financial Services for a clear view of your options today.
