The partner route: income rules and the 5-year path

Sponsoring a partner to join you in the UK is a major commitment—both emotional and financial. The partner visa route is the primary way settled residents and British citizens can bring their spouse or unmarried partner to live with them long-term, but the financial hurdle is significant, and the journey stretches across five years before settlement (Indefinite Leave to Remain, or ILR) is within reach.

Who can sponsor a partner?

Only certain people in the UK can act as a sponsor on the partner route. You must be a British citizen, or hold Indefinite Leave to Remain (settled status), or fall within a narrow list of protected statuses. If you have Limited Leave to Remain (a time-bound visa), you cannot sponsor a partner—you must wait until you have settled status or citizenship. This rule applies even if you've been in the UK for many years on a work or study visa. Partners of British citizens or settled persons have a slight advantage: the standard route runs five years to ILR. By contrast, unmarried partners without a marriage certificate or two years of cohabitation proof may face a ten-year route, though this is changing under proposed reforms.

The minimum income requirement

This is the biggest barrier to entry. The UK Home Office requires sponsors to demonstrate sufficient income to support their partner without recourse to public funds. As of August 2026, the threshold stands at £29,000 gross per year for new applicants. This figure applies regardless of whether you are sponsoring just your partner or a partner with dependent children—there is no additional charge per child.

Current thresholds and transitional rules

The £29,000 threshold came into force on 11 April 2024 and remains frozen for now, though earlier proposals suggested it might rise further to £34,000 and then £38,700. A government review by the Migration Advisory Committee, published in June 2025, recommended against those increases, and as of 2026 the £29,000 figure is unchanged. However, if you or your partner already held a partner visa before 11 April 2024, you may still only need to meet the old £18,600 threshold at extension and settlement stages—this is a transitional protection. First-time applicants from April 2024 onwards face the full £29,000 hurdle.

Meeting the requirement: salary, savings, or a blend

The sponsor does not have to earn all £29,000 themselves. The financial requirement can be met through a combination of income sources and savings. Employment income is the most straightforward route: you must earn at least £29,000 gross per year from a job held for at least six months. Self-employment income, pensions, rental income, and other allowed sources can all count, though they are assessed under specific Home Office rules set out in Appendix FM-SE of the Immigration Rules.

If you have limited income, cash savings can make up the difference. To meet the requirement through savings alone (with no employment income), you would need to hold at least £88,500 in cash savings in a personal or joint bank account, held for a minimum of six months before you apply. This figure comes from a formula: savings above £16,000 are treated as generating income at a rate of 2.5 per cent per year, multiplied by 2.5 years (the initial visa period). If you have some income but not enough, you can combine the two. For example, if you earn £20,000 a year, you would need savings to cover the shortfall.

Both partners' income at extension and settlement

One often-overlooked advantage of the partner route: at the extension stage (around 2.5 years in), both the sponsor's and the applicant's income can be combined to meet the financial requirement. This can significantly ease the burden if your partner is now working in the UK. At settlement (the five-year mark), financial requirements are reassessed, and again both incomes count. This flexibility does not apply at the initial application stage if you are applying from outside the UK, but it opens doors later in the process.

The timeline: visas and extensions

The partner route to settlement is designed as a five-year pathway to test the genuineness and stability of your relationship before granting permanent status. The journey unfolds in clear blocks.

Initial visa: 30 or 33 months

When your partner's application is approved, they receive their first partner visa. If applying from outside the UK (entry clearance), the visa is usually granted for 33 months (two years and nine months). If applying from inside the UK (leave to remain), the initial grant is typically 30 months (two and a half years). The slight difference reflects the time taken to process out-of-country applications. Your partner will receive a Biometric Residence Permit (BRP) or, increasingly, an eVisa linked to their UK immigration account, depending on when they applied.

Extension at 2.5 years

Around 28 days before the initial visa expires, your partner must apply for an extension to continue on the five-year route. This is done using form FLR(M) (Family Life Residence) and is submitted online. The extension grants a further 30 months of leave. The financial requirement still applies at this stage, but as noted above, you can now combine both partners' incomes. At extension, your partner will also need to demonstrate an English language ability at A2 level (roughly elementary school level) and prove the relationship remains genuine and subsisting. Crucially: do not wait until the visa expires to apply. Late applications can result in overstayer status and jeopardise your long-term settlement plans.

Settlement (ILR) at five years

Once your partner has completed five years of continuous residence in the UK on the partner route (including the initial and extended visas), they become eligible to apply for Indefinite Leave to Remain (ILR), commonly called settlement. This is the permanent stage—ILR has no expiry date and does not need to be renewed. At settlement, your partner will need to pass the Life in the UK test (covering history, culture, and values), demonstrate English language ability at B1 level (intermediate), and meet a final financial requirement check. Applications can be submitted from 28 days before the current visa expires, so your partner can apply at around the four-year-eleven-month mark. Once granted ILR, your partner can work anywhere in the UK without restriction, access most public benefits, and sponsor their own dependants. They also become eligible to apply for British citizenship after holding ILR for a period (usually 12 months), if they meet other requirements such as good character.

Genuine relationship: the evidence matters as much as the money

The financial requirement often dominates discussion, but the Home Office is just as rigorous about proving that your relationship is genuine and subsisting. The immigration rules assume that some couples might marry or partner solely for immigration purposes, and the Home Office reviews every application with this risk in mind. If your financial evidence is perfect but your relationship evidence is weak, your application can still be refused.

What counts as genuine and subsisting?

A genuine and subsisting relationship means that your partnership is real, ongoing, and not entered into primarily to circumvent immigration law. The couple must have met in person and intend to live together in the UK as their main home. For married couples and civil partners, the legal status of the marriage or partnership satisfies part of the test, but the Home Office still expects evidence of day-to-day cohabitation and emotional connection. For unmarried partners, the bar is higher: you must provide evidence of having lived together in a relationship akin to marriage for at least two years before application.

Documents to gather

• Marriage certificate or civil partnership certificate (if applicable), translated into English if originally issued in another language
• Joint tenancy agreements or evidence of shared housing (utility bills, council tax statements, mortgage documents)
• Shared bank accounts or joint financial arrangements
• Letters or emails showing ongoing communication
• Photographs together, spanning the relationship timeline
• Evidence of joint holidays or trips taken together
• Statements from friends and family attesting to the relationship
• Communication logs (email, WhatsApp, social media) if the relationship began long-distance
• Medical or NHS records showing you are registered at the same address
• Evidence of everyday life together: shared shopping, bills, insurance policies, gym memberships

The Home Office does not prescribe an exact number of documents, but evidence should be comprehensive and well-organised. Arrange your documents chronologically to show how the relationship has developed. Include items that cover multiple aspects of your life together: financial, social, domestic, and personal. Inconsistencies or gaps raise red flags; if you have been apart for extended periods, explain why with supporting evidence (work travel, family illness, etc.).

Practical preparation: building a strong application

Document your finances

Gather recent payslips (typically the last six months), your employment contract, and official letters from your employer confirming your salary and role. If you rely on savings, collect bank statements covering the six-month period immediately before your application—these must clearly show your savings above £16,000. If you use multiple sources of income, prepare clear documentation for each. The Home Office needs to see proof that the income is genuine and stable; a sudden spike in earnings or irregular patterns may trigger additional scrutiny.

Arrange your housing

You do not need to own your home. Joint or sole tenancy is fine, and informal arrangements with family are acceptable provided you can prove the property owner's permission in writing. However, your accommodation must not be overcrowded under UK housing standards. Gather your tenancy agreement, recent council tax bills, or mortgage statements, and utility bills in both names (or one name if the property owner provides written consent). Registering with a tenancy deposit scheme if you are renting is not a formal requirement, but it provides evidence of a genuine arrangement and protects your deposit.

Prepare for language and knowledge tests

At the extension stage, your partner must pass an A2 English test (recognised by a government-approved provider). At settlement, they must pass B1 level (a significant step up). If your partner's first language is English or they are from a majority English-speaking country (Australia, New Zealand, North America, etc.), they may be exempt, but this is a narrow category. Also plan to prepare for the Life in the UK test at settlement; this covers British culture, institutions, and values. The test is designed to be passable by anyone with reasonable effort, but studying is essential.

Keep records and stay compliant

From your initial application onwards, keep copies of every piece of correspondence with the Home Office, your visa grants, National Insurance records, payslips, and utility bills. If your circumstances change—a house move, a job change, a gap in employment—document it. The extension and settlement applications ask you to reconfirm that the financial and relationship requirements are still met. Missing records or inconsistencies between applications are common reasons for refusal. At settlement, you must also have spent no more than 180 days outside the UK in any rolling 12-month period; track your travel.

Common mistakes and how to avoid them

The partner route sees a high number of refusals, often preventable. The most common pitfalls include applying too late or without proper notice; submitting weak relationship evidence; underestimating the documentation needed to prove income; and failing to reconfirm financial circumstances at extension. If your income drops sharply, do not ignore it—alert your adviser and consider whether you can meet the requirement through savings or your partner's income instead. If you change jobs, get a letter from your new employer confirming salary and start date. The Home Office operates on strict timelines; missing a deadline can cost you years.

What happens after settlement?

Once your partner receives ILR, the financial requirement and income threshold evaporate. They can access most public benefits without the "no recourse to public funds" condition. They can work in any job, start a business, study, or take career breaks without needing Home Office approval. They also become eligible to sponsor their own dependants (children, parents) if they wish. After holding ILR for 12 months, your partner can apply for British citizenship (naturalisation), subject to meeting a good character test and passing the Life in the UK test again. Citizenship is the final step and grants a British passport and full political rights.

Key takeaways

• Only British citizens and settled residents can sponsor a partner; you must have permanent status in the UK.
• The current minimum income requirement is £29,000 gross per year for new applicants, or £88,500 in cash savings if relying solely on savings.
• Income can come from employment, self-employment, pensions, rentals, or savings—or any permitted combination.
• The visa is granted in 30–33 month blocks; you extend at around 2.5 years and apply for settlement (ILR) at five years.
• Genuine relationship evidence is just as critical as financial proof; gather documents showing cohabitation, communication, financial ties, and social connection.
• At extension and settlement, both partners' incomes can be combined, often easing the financial burden.
• Once settlement is granted, the financial requirement is lifted and your partner has full work and benefits rights.
• Apply for each stage (extension, settlement) well before your current visa expires; late applications can result in overstayer status.
• Seek professional advice if your circumstances are complex or if you have had gaps in employment, changes in housing, or concerns about the relationship evidence.