✍️ Author: Karel Havlíček · 📅
Why more and more people in Ireland are looking at Bitcoin
Bitcoin is a decentralised digital currency with a permanently fixed supply of 21 million units – no central bank or government can create more of it. At EU level, the MiCA Regulation has applied since December 2024, creating harmonised rules for crypto-asset service providers across the whole Union, including Ireland.
Tax: what you actually owe under Irish CGT rules
Revenue treats cryptocurrency as property, and gains from disposing of it fall under standard Capital Gains Tax (CGT) rules:
- CGT is charged at a flat 33% on net gains above the small annual personal exemption of €1,270 – one of the highest CGT rates and lowest exemptions in the EU/EEA.
- Selling for euro, spending crypto on goods or services, and swapping one coin for another (e.g. BTC for ETH) all count as separate taxable disposals, each requiring its own euro-value calculation at the time of the transaction.
- Block rewards, staking payouts and similar crypto income are taxed as income on receipt at market value; any later disposal is a separate CGT event using that value as the cost basis.
- From 1 January 2026, reporting crypto-asset service providers must collect standardised user data under CARF, with first reports covering 2026 due to Revenue in 2027.
This is general information, not personal tax advice – always check your specific situation with Revenue or a qualified accountant.
MiCA and the Central Bank of Ireland
The Central Bank of Ireland is the competent authority for MiCA in Ireland. Crypto-asset service providers operating in Ireland must be registered as VASPs (Virtual Asset Service Providers) and are now transitioning to full MiCA CASP authorisation (either Irish or "passported" from another EU/EEA state). Always confirm a platform holds valid, checkable MiCA authorisation before using it.
Bitcoin and the mortgage rate: a quick comparison
This is directly relevant to many people in Ireland right now. According to Central Bank of Ireland data, the average rate on new Irish mortgage agreements stood at around 3.50% in April 2026 – notably, this makes Irish mortgage rates the 7th highest in the eurozone, well above countries like France or Germany. For many first-time buyers, the required deposit (typically at least 10%, and 20% for non-first-time buyers) remains a bigger obstacle than the interest rate itself.
Bitcoin's supply is permanently capped at 21 million units and is not set by any central bank. Some people saving for a house deposit choose to also set aside a small, fixed amount regularly into Bitcoin (DCA) alongside their deposit savings – not as a replacement, but as a complement. This is not investment advice or a price prediction: Bitcoin fluctuates considerably more than a mortgage interest rate, and should only involve money you don't need in the short term.
The €1,270 exemption has not changed since 2003
Ireland's annual CGT exemption is €1,270, and that figure deserves a moment of attention because of what it used to be worth. It is the euro conversion of IR£1,000, set when the exemption was last uprated in 2003 — and it has not moved since, through more than two decades of inflation.
Two features make it unusually restrictive in practice:
- It is per person, per year, and covers your net gains across all chargeable assets, not just crypto.
- It cannot be carried forward. Unused exemption in a year where you sold nothing is simply lost.
For comparison, the UK — which cut its own allowance sharply and drew considerable criticism for it — still sits at £3,000. Ireland's is well under half of that, at a 33 % rate. The practical effect is that Irish investors reach a filing obligation on very modest gains: a few hundred euro of profit above the exemption is enough. Treating CGT as something that only affects large disposals is a mistake here.
Three dates, and the filing deadline is not the payment deadline
This is where Irish CGT trips people up, and it is entirely avoidable once you know it. Payment is due before the return is filed — the two are separate obligations with different dates, and the payment dates split the year in two:
- Disposals from 1 January to 30 November — tax due by 15 December of the same year.
- Disposals in December — tax due by 31 January of the following year.
- The return (Form 11 with the CGT panel, or Form CG1) is filed by 31 October of the following year.
Read that sequence again, because it is counter-intuitive: if you sell in March, the tax is payable that December — roughly ten months before you file the return that reports it. Anyone applying the ordinary self-assessment mental model of «file and pay together next October» is late by the time they start.
The December split matters too. A disposal on 30 November and one on 1 December are one day apart and six weeks apart in payment terms. If you are planning a sale near the end of the year, that boundary is worth knowing before you place the order rather than after.
How to get started – recommended platform
On this page we recommend a regulated, MiCA-authorised platform: Coinbase. The full review, with pros, cons and concrete steps, is available here: Coinbase review. A full comparison of regulated platforms with an interactive test is available here. The pan-European Anycoin is also a MiCA-regulated alternative and is listed in that same comparison.
DCA strategy – investing without the stress
Instead of trying to "time" the perfect entry point, most experts recommend a DCA (Dollar-Cost Averaging) strategy – regular purchases of a fixed amount (e.g. weekly or monthly), regardless of short-term price swings. This strategy doesn't eliminate risk, but it does remove the pressure of guessing the right moment.
🧮 DCA Calculator
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Model using your own assumption – not a forecast or financial advice. Default 0% = unchanged price.
❓ Frequently Asked Questions
Is it legal to buy Bitcoin in Ireland?
Yes. Buying and holding Bitcoin is legal in Ireland. Choose a platform with valid MiCA authorisation from the Central Bank of Ireland or another EU/EEA regulator.
How much tax do I pay on Bitcoin gains in Ireland?
Capital Gains Tax is charged at a flat 33% on net gains above the €1,270 annual exemption – one of the highest rates and lowest exemptions in the EU. Always check your situation with Revenue.
Does swapping one crypto for another trigger tax in Ireland?
Yes. Swapping BTC for another asset (e.g. ETH, or via a bridge) is treated as two separate disposals for CGT purposes, each requiring its own euro-value calculation at the time of the swap.
How much is the Irish CGT annual exemption and can I carry it forward?
It is €1,270 per person per year and covers your net gains across all chargeable assets, not just crypto. It cannot be carried forward — unused exemption is lost. The figure is the euro conversion of IR£1,000 and has not been uprated since 2003, which is why Irish investors reach a filing obligation on relatively modest gains.
When do I actually have to pay Irish CGT on a crypto disposal?
Payment comes before filing. For disposals between 1 January and 30 November, the tax is due by 15 December of the same year. For disposals in December, it is due by 31 January of the following year. The return itself (Form 11 with the CGT panel, or Form CG1) is only filed by 31 October of the following year — so a sale in March is payable that December, long before the return is due.
This article is for informational purposes only and does not replace personal tax or investment advice. Links to Coinbase are affiliate links (rel="sponsored") – they do not change the price you pay. Tax rates and regulatory details are based on publicly available information from July 2026 and may change – always check with Revenue, the Central Bank of Ireland, or a qualified advisor.