ILR Eligibility & Absence Calculator

Enter your qualifying period and every trip you've taken outside the UK. This checks your absences against the 180-day limit in any rolling 12-month period — not just per calendar year — and shows the 12-month window where you're closest to the limit.

Rule last verified: 2026-07-04 against Immigration Rules Appendix Continuous Residence (CR 3.1–3.4)

Your qualifying period

Use the date your continuous qualifying residence began (usually your visa start date for the route you're settling on) — not today's date.

Trips outside the UK

Left the UK Returned to the UK Note Permitted absence? Days absent

"Permitted absence" excludes a trip from the 180-day count entirely — only tick this if it matches one of the excepted reasons in Appendix Continuous Residence (CR 3.4), e.g. a life-threatening illness of you or a close family member, or assisting with a national/international humanitarian crisis. Keep evidence.

Results

Trip timeline (red = counted absence, green = marked permitted):

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Related reading: the 180-day absence rule with worked examples and the 28-day early application window explained.