This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Detailed overview of discretionary leave in the UK: what it is, legal basis, eligibility, practical effects on immigration status, renewal and settlement pathways, and key considerations for applicants and legal advisors.
Discretionary leave is a form of temporary immigration permission granted by the UK Home Office in exceptional circumstances where an individual cannot meet the criteria of the Immigration Rules but it would be unjustifiably harsh to return them to their home country. It operates outside the standard visa and protection routes, such as refugee status or humanitarian protection, and is used sparingly. This article explains what discretionary leave is, the legal basis for its grant, the practical effects it has on immigration status, how applications are considered, and the long‑term implications for those who receive it. It is designed to be informative for solicitors, students, and members of the public with no prior legal knowledge while using accurate UK terminology such as tribunals, courts, claims, and solicitors.
What Is Discretionary Leave?
Discretionary Leave (DL) is immigration permission granted under the Secretary of State's residual discretion in the Immigration Act 1971, outside the standard Immigration Rules that govern most categories of leave to remain. It applies in limited and exceptional or compassionate circumstances where removal from the UK would be unjustifiably harsh, and the individual does not qualify for refugee status, humanitarian protection, or leave on family or private life grounds under the Immigration Rules.
Discretionary leave is not a distinct visa category under the Immigration Rules but a policy‑based discretion exercised by UK Visas and Immigration (UKVI) caseworkers. Applications cannot be made from outside the UK; the applicant must be physically present in the UK at the time of application or consideration.
Legal Basis and Policy Framework
The legal basis for discretionary leave arises from the Secretary of State's powers under the Immigration Act 1971, with detailed policy guidance provided by the Home Office. The guidance sets out the limited circumstances in which discretionary leave may be appropriate and underscores that it must not undermine the policy objectives of the Immigration Rules, which are designed to regulate who may enter or remain in the UK.
Discretionary leave is sometimes linked to 'Leave Outside the Rules' (LOTR) principles, but it is distinct from LOTR based on private and family life grounds (such as ECHR Article 8 claims), which now have separate guidance and legal frameworks.
Eligibility and Grounds for Grant
General Eligibility
Discretionary leave may be considered where:
- An individual does not meet eligibility criteria under existing Immigration Rules for asylum, humanitarian protection, family life, or other standard routes.
- There are exceptional or compassionate circumstances that justify allowing the person to remain temporarily.
- Removal would cause unjustifiably harsh consequences in light of individual circumstances.
Discretionary leave is not available where the applicant can already qualify for another form of leave under the Immigration Rules. It is solely for cases where those rules do not apply but compassion or other compelling factors warrant a discretionary grant.
Typical Grounds for Discretionary Leave
Common circumstances in which discretionary leave may be granted include:
- Medical grounds: where the applicant has a serious medical condition and returning to their home country would cause treatment to cease or lead to inhuman or degrading treatment, engaging protections under Article 3 of the European Convention on Human Rights (ECHR).
- Human trafficking or modern slavery cases: where exceptional factors arise in the context of exploitation and removal would be harsh or unsafe.
- Other exceptional and compassionate factors specific to the individual's circumstances, although these are considered very sparingly and must be supported by strong evidence.
It should be noted that discretionary leave is not intended merely for cases where an applicant has failed to meet Immigration Rules by a narrow margin or expresses a general preference to remain in the UK.
Duration of Discretionary Leave
The period for which discretionary leave is granted depends on individual circumstances. In most modern cases, the Home Office will grant leave for up to 30 months (two and a half years), although the policy allows flexibility for shorter or, in highly compelling cases, longer periods or even indefinite leave to remain.
Where discretionary leave is granted pending the final determination of an asylum or further submission, it may be limited (for example to 12 months) while the claim is concluded. Once the underlying claim is finally determined, discretionary leave may need to be varied to reflect the person's new immigration status if they qualify under another route.
Practical Legal Effects of Discretionary Leave
Immigration Status
A person with discretionary leave has temporary permission to remain in the UK. This leave grants certain rights, including the right to live in the UK for the duration of the leave period. However, the scope of rights such as work, access to public funds, or travel documents may differ from those attached to other forms of leave. For example, individuals granted discretionary leave are often expected to maintain or obtain their national passport if possible, unless they qualify for a Home Office travel document following refusal of a passport.
Route to Settlement
Discretionary leave itself is not a direct path to settlement such as Indefinite Leave to Remain (ILR), but individuals may qualify for ILR under the 10‑year long residence route if they accumulate lawful residence in the UK, including time spent under discretionary leave. This long residence requirement means that, after ten years of continuous lawful stay, an individual may be eligible to apply for settlement.
Renewal and Subsequent Applications
Persons granted discretionary leave may apply for further discretionary leave before the expiry of their current leave, but each application must show that the exceptional or compelling reasons for their stay continue to apply. Decisions on renewal are discretionary and require strong ongoing evidence.
Limitations and Risks
No Automatic Rights
Discretionary leave does not confer the same secure route to residence or settlement as defined Immigration Rule categories. It is a temporary concession, and future applications for leave-even under other routes-must be assessed on their individual merits.
Policy Changes
Discretionary leave is grounded in Home Office policy and caseworker guidance and can evolve with changes in immigration policy. Applicants and advisers must refer to current Home Office documentation and legal guidance when preparing or reviewing applications.
Legal Representation and Appeals
Most discretionary leave decisions are administrative and not subject to full appeal rights like those available for asylum or human rights claims. In some limited cases, refusal of discretionary leave or renewal may be challenged by judicial review in the higher courts on grounds of procedural fairness or irrational decisions, but this is a technical legal avenue requiring expert representation.
Common Questions About Discretionary Leave
Can Discretionary Leave Be Converted to Another Form of Leave?
Yes. If a person granted discretionary leave subsequently qualifies for asylum, humanitarian protection, or another Immigration Rules category, their discretionary leave must be varied to the new leave type, and they will no longer hold discretionary leave.
Is Discretionary Leave the Same as Humanitarian Protection?
No. Humanitarian protection is an established form of protection under the Immigration Rules for individuals at risk of serious harm, whereas discretionary leave is outside the rules and applies only in exceptional or compassionate situations when the applicant does not meet any formal criteria.
Does Discretionary Leave Allow Travel Abroad?
Travel rights may differ depending on the duration and terms of the discretionary leave granted. Shorter discretionary leave periods (six months or less) may lapse if the holder travels outside the UK, whereas longer grants usually permit re‑entry within the validity period.
Key Takeaways
Discretionary leave is a temporary and exceptional form of immigration permission in the UK, exercised at the Home Office's discretion outside the standard Immigration Rules. It provides a safety‑valve mechanism for individuals whose circumstances justify a stay in the UK on compassionate or compelling grounds but who do not qualify under other immigration categories. Although it grants temporary residence and may contribute to a longer‑term residence route, it does not automatically lead to indefinite settlement and is subject to scrutiny, renewal requirements, and policy changes. Careful preparation of evidence and understanding of legal effects are essential for those applying for or advising on discretionary leave.
