Indefinite Leave to Remain is the immigration status that allows you to live, work, and study in the UK without any immigration restrictions and without needing to renew your visa. It is the gateway to British citizenship and one of the most valuable immigration statuses available. Getting it right — and getting it first time — is essential.
Who can apply for ILR?
The route to ILR depends on your existing immigration status. Those on Skilled Worker visas can apply after five years. Spouses and civil partners of British citizens or ILR holders can apply after five years. Tier 1 investors and entrepreneurs have their own qualifying periods. Those on the 10-year long residence route can apply after 10 continuous years of lawful residence in any category. Each route has its own specific requirements in addition to the general continuous residence test.
The continuous residence requirement
The central requirement is continuous residence in the UK for the qualifying period. This does not mean you must never have left the UK, but absences are limited. For most routes, you must not have been absent for more than 180 days in any 12-month period during the qualifying period. Each 12-month period is assessed separately — one excessive absence in any single year can break continuity even if all other years were fine.
What happens if you exceeded absences?
If you have exceeded the permitted absences, you may need to wait until a 12-month period with compliant absences forms the end of your qualifying period, or rely on exceptional circumstances such as illness, travel disruption, or compassionate reasons. The Home Office has discretion to overlook excessive absences in genuine exceptional circumstances, but this is not guaranteed and must be properly evidenced.
English language and Life in the UK test
Most ILR applicants must pass the Life in the UK test and demonstrate English language proficiency at B1 level, in the same way as citizenship applicants. Some applicants are exempt — those aged 65 or over are exempt from the Life in the UK test, and those with certain long-term disabilities may be exempt from language requirements.
Good character
The same good character assessment applies as for citizenship. Criminal convictions, previous immigration breaches, and outstanding tax liabilities can all affect the outcome. Full and accurate disclosure is essential — any discrepancy between what you declare and what the Home Office finds can result in refusal on deception grounds.
ILR applications are complex and a refusal can be devastating. An immigration solicitor can check your absences and history before you apply.