The UK SRT exceptional-circumstances rule is not a spare 60-day buffer.
HMRC describes the 60-day figure as a limit, not an allowance or entitlement. Some Statutory Residence Test day-counting tests allow days attributable to exceptional circumstances to be discounted. Others do not.
That distinction is easy to miss, especially when someone is stuck in the UK and trying to work out whether the extra days count.
Quick answer: exceptional-circumstance days may be ignored only for specific SRT purposes, only where HMRC's conditions are met, and only up to a maximum of 60 days in a tax year. Days above that limit count as UK presence days.
Jetseen helps you track days - always consult a qualified tax professional for advice specific to your situation.
What does "exceptional circumstances" mean under the SRT?
HMRC says exceptional circumstances usually involve events beyond the individual's control that occur while the person is in the UK and prevent them from leaving.
HMRC also says the person generally must intend to leave the UK as soon as the exceptional circumstances permit.
The word "prevent" matters. A delayed preference, an inconvenient schedule, or a trip you would rather not take is not the same thing as being prevented from leaving.
Is the 60-day figure an allowance?
No.
HMRC says the maximum number of UK days that may be ignored due to exceptional circumstances in a tax year is 60. HMRC also says the 60-day figure is a limit, not an allowance or entitlement.
That means you should not plan around it as if you have 60 extra UK days available every year.
The safer framing is:
- exceptional circumstances are narrow
- the cap is 60 days
- days above the cap count
- not every SRT test allows the deduction
When can exceptional-circumstance days be discounted?
HMRC lists specific SRT day-counting tests where days attributable to exceptional circumstances can be discounted.
This guide is deliberately not recreating the full Statutory Residence Test. The practical point is narrower: the exception can matter for some SRT day-counting purposes, but you need to know which test you are applying.
If you are near a UK day threshold, two questions matter: "did something exceptional happen?" and "does the relevant SRT test allow these days to be ignored?"
That is a professional advice question. Your job is to keep the facts clean.
When can they not be deducted?
HMRC also lists tests and ties where exceptional-circumstance days cannot be deducted.
The research pack identifies examples from HMRC RFIG22230, including the second automatic UK test, third automatic UK test, work tie, family tie, accommodation tie, country tie, and deeming rule mechanics.
This is where people get caught. A day may feel exceptional in ordinary language, but that does not mean it disappears from every SRT calculation.
What kinds of events does HMRC discuss?
HMRC examples include local or national emergencies, civil unrest, natural disasters, war outbreak, and sudden serious or life-threatening illness or injury.
HMRC also describes limited situations involving sudden serious or life-threatening illness or injury to a spouse, partner, civil partner, or dependent child.
Those examples are not guarantees. They are examples of the kind of circumstances HMRC discusses. The facts still matter.
What about FCO advice?
HMRC has separate guidance on exceptional circumstances and FCO advice.
The evidence pack supports a narrow statement: certain FCO-advice situations may be relevant, subject to the 60-day limit.
Do not turn that into a broad travel-advisory rule. If your claim depends on a specific FCO notice, dates, destination, or route, keep the notice and get advice.
What records should you keep?
If you think UK days may be affected by exceptional circumstances, keep the timeline precise.
Track:
- every UK day where you were present at midnight
- your planned departure date
- proof of the planned departure
- the event that prevented departure
- when the exceptional circumstance started
- when it ended
- the date you actually left the UK
- medical, airline, government, emergency, or travel-advisory documents where relevant
- advisor notes
Do not assume documents guarantee HMRC acceptance. They help explain the facts. HMRC acceptance is not something a tracker can promise.
Where Jetseen fits
Jetseen helps users track residency and visa days across countries. For UK SRT work, that means keeping UK days in an April 6 tax-year view, along with notes, trip evidence, and exportable records.
Jetseen can help you keep the record organized. It does not decide whether HMRC will accept an exceptional-circumstances claim, and it does not determine UK tax residence.
If you want one place to track UK days before advisor review, Try Jetseen Free for 14 Days.
Jetseen helps you track days - always consult a qualified tax professional for advice specific to your situation.
Sources
- HMRC: RFIG22220 - SRT day counting rules where exceptional circumstances can be taken into account
- HMRC: RFIG22230 - SRT day counting tests where exceptional circumstances cannot be taken into account
- HMRC: RFIG22240 - What are exceptional circumstances
- HMRC: RFIG22250 - Exceptional circumstances and FCO advice
Disclaimer: This article is for informational purposes only and does not constitute legal or tax advice. Tax residency rules change frequently. Consult a qualified tax professional for advice specific to your situation.