UK Cross-Border Worker Permit
At a glance
If you are an EU, EEA, or Swiss citizen who lives mainly outside the UK but began working there by December 31, 2020, you may qualify for a Frontier Worker Permit. You must continue to meet the work rules. This permit is not available to someone starting UK work for the first time now.
- Who can apply
- EU/EEA/Swiss citizens working in the UK by 31 Dec 2020
- Residence
- Applicant lives mainly outside the UK
- Continuing work
- Normally work in the UK at least once in every twelve-month period; protected interruptions can qualify
Summary
The UK Frontier Worker permit is for qualifying people whose UK work began by the end of 2020 while their main home remains abroad. The permit preserves that earlier position rather than opening a new-worker route. Review the continuing work and residence evidence against the applicable rules.
Eligibility
EEA means the EU countries plus Iceland, Liechtenstein, and Norway.
The applicant must not be British and must normally be resident outside the UK. In general they must have worked in the UK at least once in every 12-month period since starting before the cut-off. The residence test normally requires fewer than 180 days in the UK in each relevant 12 months, or returning to the country of residence at least once in each six-month or twice in each 12-month period, subject to the detailed rules. Retained worker status can protect some periods of illness, unemployment, pregnancy or vocational training.
Irish citizens do not need a permit but may apply. A worker or self-employed person normally receives a five-year permit; a person relying on retained status normally receives two years. Applications and renewals are free.
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Legacy UK activity Prove qualifying UK work began by December 31, 2020.
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Main residence abroad Document the residence and return-travel pattern.
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Continuity of work Build annual evidence and explain any retained-status periods.
This route does not cover someone beginning UK work for the first time now.
What This Route Allows
The permit supports entry and UK work while the holder's primary residence remains abroad. It can be renewed while the frontier-work conditions continue. Access to benefits and services depends on separate entitlement rules.
What This Route Is Not
It is not permission for dependents; family members need their own status. It is not a UK residence or settlement route, and time holding it does not itself lead to settled status. A person who moved their main residence to the UK should check the EU Settlement Scheme (EUSS) or another immigration status instead.
Next Steps
- Prove nationality, main residence abroad and UK work before the end of 2020.
- Assemble annual employment, invoices, tax and travel evidence showing continuity.
- Explain any 12-month gap using a retained-status provision.
- Renew before expiry and travel with the permit-linked identity document.
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