In brief (TL;DR): The single discretionary allowance has no currency preference. If you are moving money to Ireland, your R2 million annual allowance (doubled in the 2026 Budget) works in exactly the same way, but because it is measured and consumed in rand, the euro amount that lands in Dublin is subject to rate fluctuations.
The single discretionary allowance is usually explained with pounds in mind, because the UK is the biggest corridor out of South Africa. But the allowance itself has no currency preference - and for the growing number of South Africans moving money to Ireland, the euro mechanics are worth understanding properly, because two details catch people out.
The allowance is measured in rand, not euros
Your SDA allows transfers of up to R2 million per calendar year - doubled from R1 million in the 2026 Budget, announced on 25 February 2026 - with no SARS pre-approval. The limit is denominated in rand and consumed in rand on the day each transfer leaves South Africa. The euro amount that arrives in Ireland is simply whatever those rand bought at your locked rate.
The practical consequence: if you are planning around a euro target - a deposit of a certain size, a year of college fees - the rand cost of hitting that target moves with the exchange rate, but your allowance does not. A weaker rand means the same euro amount consumes more of your R2 million; a stronger rand means less. The allowance maths is always done on the rand side.
A worked example
Illustrative numbers only - these are not quotes, and nothing here is a view on where the rate is going.
Say you need €50,000 in Dublin for a property deposit. At an illustrative rate of R19.50 to the euro, that transfer costs R975,000 - just under half your annual SDA, leaving roughly R1,025,000 of allowance for the rest of the calendar year.
If the rand weakens to R20.20 before you transfer, the same €50,000 costs R1,010,000 - about R35,000 more of your allowance consumed for an identical euro outcome. If it strengthens to R18.80, the cost drops to R940,000. The euro deposit is fixed; the rand price of it, and therefore the allowance it uses, is not. That is the whole reason timing and rate conversations happen before a transfer, not after.
The calendar-year clock
The SDA runs per calendar year and resets on 1 January. Unused allowance does not roll over, and a transfer plan that straddles the year boundary can legitimately use two allowances - up to R4 million per adult across December and January without any SARS approval. For couples, each adult has their own allowance, which doubles everything above.
What consumes your SDA that people forget
The single discretionary allowance is not just for the big transfer - it covers all your discretionary foreign spending for the year, and several everyday things quietly draw from the same R2 million. Card purchases in euros while you are in Ireland count. Gifts and maintenance payments to family abroad count - the deposit you helped your daughter with in Dublin came out of your allowance. Online purchases from foreign merchants in foreign currency count. Contributions to offshore investments count. None of this is a problem on its own; the trap is planning a large year-end transfer to the last rand of your allowance without checking what the year's smaller foreign spending has already used. Before booking a transfer that leans on the full R2 million, it is worth confirming your remaining allowance - your bank can tell you what has been reported against it, and we check it as part of planning any transfer that runs close to the limit.
When the FIA and AIT enter
Above the R2 million SDA, the foreign investment allowance adds up to R10 million per calendar year - but it requires an approved SARS AIT before the transfer, and SARS will want your tax affairs in order before granting it. For Ireland-bound transfers this works identically to any other destination: the approval is about the money leaving South Africa, not about where it lands. Above the combined R12 million, SARB FinSurv special approval and a SARS Letter of Compliance apply.
The Ireland-specific detail
Euro payments on this corridor travel by SWIFT into your Irish IBAN - in our experience, typically arriving within 24 hours of settlement, whether the receiving account is with AIB, Bank of Ireland, PTSB or anyone else. The receiving account must be in your own name, and Irish banks routinely ask about source of funds on larger receipts; the reporting trail from a compliant South African transfer answers that in one document.
FAQ
Is the single discretionary allowance different for euro transfers?
No. The SDA is R2 million per adult per calendar year regardless of destination or currency. It is measured and consumed in rand on the day of transfer; the euro amount received depends on the exchange rate at conversion.
How much money can I transfer out of South Africa per year?
Up to R2 million per calendar year under the single discretionary allowance with no SARS pre-approval, and up to a further R10 million under the foreign investment allowance with an approved SARS AIT - R12 million combined per adult. Amounts above R12 million require SARB FinSurv special approval and a SARS Letter of Compliance.
Can I split a large transfer to Ireland across two calendar years?
Yes, and it is common planning. The SDA resets on 1 January, so a transfer plan spanning December and January can use two years' allowances - up to R4 million per adult - without SARS approval. Anything beyond that moves into FIA and AIT territory.
