Tier 4 student visa (no longer valid): rules, work limits & student visa replacement (2026)

The Tier 4 student visa was reformed and later replaced by the UK Student route in October 2020. If you held or currently hold a Tier 4 visa, your work limits, travel restrictions, and extension eligibility differ from current rules. This guide maps former Tier 4 regulations, including dependent visa rules and working hours, against today’s student visa framework. For your specific circumstances, consult a Home Office-regulated immigration solicitor.

What was the Tier 4 student visa and when did it end?

The Tier 4 visa student was the UK’s primary route for international students seeking to study at higher education institutions. Introduced in 2008 as part of the Points-Based System, it replaced the earlier Student visa category and remained the standard Tier 4 visa UK immigration pathway for over a decade.

When it ended

The Tier 4 student visa was reformed and later replaced by the UK Student route in October 2020. Existing Tier 4 visas remained valid until their individual expiry dates and were not cancelled when the route changed.

What it covered

Tier 4 permitted international students to:

• Study at eligible UK universities and colleges.
• Extend their visa within the UK before expiry.
• Access the points-based system route to settlement.
• Bring dependants (spouses, civil partners, and dependent children).
• Work part-time during term-time (up to 20 hours per week for degree-level students).

Your status if you held Tier 4

Time spent on a Tier 4 or Student visa does not normally count toward settlement, but may be relevant in limited long-residence or historic cases. Your visa did not automatically expire when the route closed; it remained valid until its printed expiry date.

How the Tier 4 visa was replaced by the UK Student visa

The transition from the Tier 4 student visa to the UK Student route was structured to ensure continuity for existing holders. The Home Office introduced the new route to strengthen compliance, tighten work restrictions, and align student immigration with updated visa sponsorship rules. Existing Tier 4 holders were not required to switch immediately; their visas remained valid until expiry.

The replacement framework

The UK Student visa adopted the core structure of Tier 4 but introduced material changes:

• Post-study work rights moved to a separate Graduate route.
• Revised financial evidence thresholds and visa fee restructuring.
• Enhanced Tier 4 sponsor compliance checks by educational institutions.
• Mandatory biometric residence permits (BRPs) phased out; replaced by digital status.
• Stricter Tier 4 visa work restrictions: term-time work capped at 20 hours (unchanged for degree students, but tightened for pre-degree pathways).

Your Tier 4 visa rights during transition

If you held a valid Tier 4 visa when the route closed, your visa remained valid until its expiry date. However, to extend Tier 4 visa or renew your status, you must apply under current Student visa rules, not original Tier 4 terms. Extensions require meeting the academic progression requirement and demonstrating your new course is at a higher academic level than your previous study (with limited exceptions for degree-level or related courses).

Work restrictions under Tier 4: What you need to know

The student Tier 4 visa permitted international students to work part-time during their studies, but within strict limits. These rules applied to all Tier 4 visa holders and differed significantly from employment rights on other visa routes.

Tier 4 work limits by study level

Work allowances depended on your course and institution type:

• PhD students: up to 20 hours per week during term-time.
• Below-degree students: up to 10 hours per week during term-time.
• Pre-sessional and English language courses: typically 10 hours per week.
• Degree-level students: up to 20 hours per week during term-time; unrestricted during holidays.

What counted as “work”

Permitted activities included:

• Part-time employment with an employer.
• Work experience and internships (if part of your course).
• Student union sabbatical officer roles (unpaid or salaried).

Self-employment was generally prohibited under Tier 4, with very limited exceptions.

Current Tier 4 visa holders: Do these rules still apply?

If your Tier 4 visa remains valid and has not expired, the original student Tier 4 visa working hours limits apply to your current status. The modern UK Student visa maintains similar work restrictions, though eligibility for certain roles has expanded slightly.

Tier 4 dependent visa rules and family travel

The Tier 4 dependent visa allowed spouses, civil partners, and dependent children to accompany international students to the UK.

Who qualified as a Tier 4 dependent

Eligible family members included:

• Spouse or civil partner of the main Tier 4 student.
• In rare cases, dependent parents of child students.
• Dependent children under 18 years old (or over 18 if financially dependent before age 18).

Partners and children needed to be listed on the main applicant’s Confirmation of Acceptance for Studies (CAS) or apply separately with evidence of the family relationship.

Tier 4 travel restrictions and work rights for dependants

Tier 4 dependent visa holders faced similar travel restrictions to the main student:

• Children could attend UK schools without separate visa sponsorship.
• Required a valid passport and visa to re-enter the UK after travel abroad.
• Employment rights for dependants were limited and subject to conditions.
• Could travel freely within the UK and Common Travel Area (Ireland, Channel Islands, Isle of Man).

Current status of Tier 4 dependants

If your dependant visa Tier 4 remains valid, these rules continue to apply. Upon expiry, family members must apply for current dependent visas under the Student route or leave the UK.

Extending and renewing your Tier 4 student visa: Can you still do this?

Tier 4 visas cannot be renewed under the original route. However, if your visa remains valid, you can extend it by applying as though you were on the modern UK Student visa. This requires meeting current eligibility rules, not original Tier 4 terms.

Requirements to extend Tier 4 visa

To extend your Tier 4 student visa, you must:

• Be in the UK with a valid Tier 4 visa (or current Student visa).
• Prove financial capacity if you have been in the UK for less than 12 months.
• Hold an unconditional Confirmation of Acceptance for Studies (CAS) from a licensed sponsor.
• Demonstrate academic progression (your new course must be at a higher level than your previous study, with limited exceptions).

Timeline and deadlines

You must apply before your current visa expires. Your new course must begin within 28 days of your current visa expiring. The Home Office typically decides within 8 weeks, though complex cases may take longer. You can remain in the UK while your extension application is being processed.

After your Tier 4 visa expires

Once your Tier 4 visa expires, you cannot extend it further. You must either leave the UK or take immediate steps to regularise your status.

FAQs

Does time on a Tier 4 student visa count toward UK settlement? No. Time spent on a Tier 4 or Student visa does not normally count toward settlement, though it may be relevant in limited long-residence or historic cases.

What happens if I worked more than the permitted Tier 4 student visa working hours? Working beyond your Tier 4 work restrictions may result in visa cancellation and affect future UK visa applications; seek solicitor advice immediately if this occurred.

The Tier 4 student visa no longer exists, but your rights under it remain valid until expiry. Understanding how your visa status transitioned, and what rules apply today, protects your work, travel, and settlement prospects.

This guide is general legal information only and does not constitute legal advice. For your specific circumstances, consult a Home Office-regulated immigration solicitor.

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KEY TAKEAWAYS:

• The Tier 4 student visa was reformed and later replaced by the UK Student route in October 2020. Time spent under a valid Tier 4 visa remained lawful until expiry, but does not normally count toward settlement.
• If you extend a Tier 4 visa, you must meet current Student visa rules including the academic progression requirement; you cannot extend under original Tier 4 terms.
• Working beyond your Tier 4 work restrictions or allowing your visa to expire without applying for another route creates immigration penalties and affects future visa eligibility.