- Key Takeaways
- Introduction
- The Rule That Ties Your Children's ILR to Your Spouse
- Absence Type One: Your Spouse Spent Too Long Outside the UK
- Absence Type Two: Your Spouse Joined Later, or Never Came to the UK
- The Exceptions to CHI 4.3 in Practice
- Your Situation, Your Options
- The Age Trap: A Child Who Turns 18 While Waiting
- The Cost of the Gap
- Planning Ahead: Check Your Spouse Before You Apply
- What Earned Settlement Could Change
- How Can WorkPermitCloud Help?
- Conclusion
- Glossary
- Frequently Asked Questions
Key Takeaways
- Your own ILR does not carry your children with it. Under paragraph CHI 4.3 of Appendix Children, a child can settle only if their other parent is being granted settlement at the same time, or is already settled or British, unless one of three exceptions applies.
- If your spouse cannot settle when you do, the children usually cannot either. A Skilled Worker's partner needs a continuous 5 years with permission as your dependant (SW 42.1) and must meet the continuous residence rule (SW 43.1). Fail either, and under CHI 4.3 the children normally wait for your spouse, not for you.
- More than 180 days abroad in any 12 months breaks your spouse's residence. Paragraph CR 3.1 of Appendix Continuous Residence counts absences on a rolling basis, in whole days, so two trips of 100 and 99 days that fall inside one 12-month window break residence even if each calendar year looks fine.
- Some absences are disregarded, but only with evidence. Under CR 3.4, time abroad because of the life-threatening illness or death of a close family member, travel disruption caused by natural disaster, war or a pandemic, or an overseas humanitarian crisis does not count towards the 180 days. Under CR 5.1, a spouse or child who travelled with you for one of those reasons is protected too.
- A spouse who joined later, or never moved to the UK, blocks the children in exactly the same way. If your spouse has not built 5 years as your dependant, they cannot be granted settlement alongside you. A spouse who cannot yet meet the English requirement (B1 now, B2 for applications made on or after 26 March 2027) or the Life in the UK test has the same effect.
- The three exceptions are narrow, and sole responsibility rarely works while you are still a couple. The child can settle without the other parent only if you are the sole surviving parent or have sole responsibility, if there are serious and compelling reasons, or if the child is applying under Appendix Victim of Domestic Abuse. Home Office guidance says sole responsibility will be "rare" where both parents are involved.
- Your children can keep extending as your dependants while they wait. After you settle, each child applies for permission to stay as the child of a settled Skilled Worker (SW 26.2(d)(iii)). The grant ends on the same date as your spouse's permission (SW 36.2), and each extension costs an application fee plus the Immigration Health Surcharge of £776 a year for each child under 18.
- A child born in the UK before you settled may not need ILR at all. Once you hold ILR, that child is entitled to register as a British citizen under section 1(3) of the British Nationality Act 1981 on form MN1, for a fee of £1,000, as long as the application is made before their 18th birthday. The other parent's status does not matter for this route.
- Watch every child's 18th birthday. A child who turns 18 while waiting can still settle as a dependant only if their last permission was as your dependent child and is still valid (or expired no more than 14 days earlier) and they are not leading an independent life (CHI 1.2 and CHI 1A.1). At 18 they also need English and the Life in the UK test, and they lose the section 1(3) entitlement.
- We map out the whole family's settlement before anyone applies, so no child is left behind. Our ILR 5-year route service checks your spouse's absences and dates, works out which children can settle or register as British now, and prepares each application in the right order.
Introduction
Most Skilled Worker families assume that when the main visa holder qualifies for indefinite leave to remain (ILR), the children qualify on the same day. Often they do. But the children's application does not turn on your five years. It turns on whether both parents can settle together.
The rule sits in paragraph CHI 4.3 of Appendix Children, which applies to Skilled Worker settlement through SW 39.4 of Appendix Skilled Worker. If your spouse or partner cannot be granted settlement at the same time as you, because of too many days abroad, because they joined you later, or because they have never lived here, your children are normally refused unless they fit a narrow exception.
This guide is written from the child's side. It explains exactly why the other parent's position decides the children's outcome, how the 180-day absence rule is counted for your spouse, what the exceptions really require, and what your children can do instead: keep extending, register as British, or settle later with your spouse. Every rule quoted here was checked against the Immigration Rules and Home Office guidance on 15 October 2026.
Everything in this guide is confirmed law in force today. The government's earned settlement proposals, which could lengthen the route to ILR, are still proposals with nothing decided, and we deal with them separately at the end.
The Rule That Ties Your Children's ILR to Your Spouse
When a child applies to settle as a dependant, the Rules look at two parents. The first is the parent the child applies through, called "P" in the Rules (usually you, the Skilled Worker). The second is the child's other parent.
For P, paragraph CHI 4.1 requires that P is being granted settlement at the same time on the same route, or is already settled or British having held permission on that route. You will meet that once your own ILR is granted.
For the other parent, CHI 4.3 says, word for word:
"The applicant's other parent (who is not the person (P)) in CHI 4.1. must be being granted settlement at the same time, or be settled or a British citizen, unless: (a) the person (P) in CHI 4.1. is the applicant's sole surviving parent or has sole responsibility for the applicant's upbringing; or (b) the decision maker is satisfied that there are serious and compelling reasons to grant the applicant settlement; or (c) the applicant is applying as a dependent child under Appendix Victim of Domestic Abuse."
That paragraph is why your own ILR does not settle your children. The Skilled Worker settlement rules themselves set no qualifying period for children. SW 41A.1 only requires a child to meet the care, age and independent life requirements in Appendix Children, and SW 39.4 then applies the settlement relationship requirement, which includes CHI 4.3.
This guide assumes your spouse or partner is the children's other parent. If your partner is a step-parent, CHI 4.3 looks at the child's other biological or legal parent instead, which raises different questions that need individual advice.
| How the other parent stands | Can the child settle with you? | Rule |
|---|---|---|
| Being granted settlement at the same time as the child | Yes, if the child meets the other requirements | CHI 4.3 |
| Already settled (including settled status under the EU Settlement Scheme) | Yes | CHI 4.3 |
| A British citizen | Yes | CHI 4.3 |
| Still on Skilled Worker dependant permission, not yet eligible | No, unless an exception applies | CHI 4.3(a) to (c) |
| Living outside the UK, never joined | No, unless an exception applies | CHI 4.3(a) to (c) |
| Has died | Yes, you are the sole surviving parent | CHI 4.3(a) |
The family route has the same rule. Appendix Settlement Family Life, which governs settlement on the 10-year partner and parent route, says at SETF 12.2 that a child's other parent must be granted settlement at the same time or be settled or British, unless P is the sole surviving parent, has sole responsibility, or there are serious and compelling reasons. The domestic abuse exception does not appear there because that route has its own appendix. If your family is on the partner route, see our partner and family visa services.
Absence Type One: Your Spouse Spent Too Long Outside the UK
This is the situation that catches most families out, because the Skilled Worker usually tracks their own travel carefully and assumes the family's travel follows the same pattern. It often does not. Spouses take long trips home for weddings, to care for parents, to give birth near family, or to keep a job overseas going.
What the spouse must show
Your spouse applies for settlement as your dependent partner. Two requirements matter here:
- SW 42.1: they must have spent a continuous period of 5 years in the UK with permission as your dependent partner.
- SW 43.1: they must meet the continuous residence requirement in Appendix Continuous Residence during that period.
CR 3.1 then sets the limit: the applicant "must not have been outside the UK for more than 180 days in any 12-month period". Under CR 4.1(e), going over that limit, with no exception, breaks continuous residence. Your spouse cannot then be granted settlement alongside you, and CHI 4.3 stops the children too.
How the 180 days are counted
The Home Office's Continuous residence caseworker guidance (version 10.0, published 8 October 2026) settles two counting questions.
- It is a rolling 12 months. For permission granted on or after 11 January 2018, absences "are considered on a rolling basis over any 12-month period". Caseworkers are told not to look only at fixed years. Any 12-month window that holds more than 180 days of absence is a breach.
- Only whole days count. The guidance says "You must only include whole days when calculating an applicant's absences" and that part days under 24 hours are not counted. In practice the day your spouse leaves and the day they return are not counted.
The qualifying period is counted back from whichever date suits the applicant best: the application date, any date up to 28 days after it, or the decision date (CR 1.1). Spouses whose permission dates back before 11 January 2018 are counted in consecutive 12-month periods ending on the application date (CR 3.2), but few Skilled Worker families fall into that group now.
A worked example with dates
Arif came to the UK as a Skilled Worker on 10 January 2022 with his wife Sara and their daughter Maya, who was born abroad. Their son Adam was born in the UK in 2023. Arif completes five years on 10 January 2027.
| Sara's trip | Left the UK | Returned | Whole days abroad |
|---|---|---|---|
| Trip 1, family wedding | 1 November 2024 | 10 February 2025 | 100 |
| Trip 2, helping her sister move house | 12 July 2025 | 20 October 2025 | 99 |
| Calendar year 2024 | 60 | ||
| Calendar year 2025 | 139 | ||
| Rolling window, 1 November 2024 to 31 October 2025 | 199 |
Counted by calendar year, Sara never goes over 180 days. Counted the way the Home Office counts, she has 199 days abroad in the 12 months from 1 November 2024, so her continuous residence is broken. In January 2027:
- Arif can still apply for ILR on his own record.
- Sara cannot be granted settlement with him, because her five years are not continuous.
- Maya, born abroad, is caught by CHI 4.3 and normally has to wait for Sara.
- Adam, born in the UK, can register as British once Arif holds ILR (see the options section below).
When can Sara settle? The Rules count back from the application date and the guidance does not fix a restart date, so the exact answer depends on how her absences fall. On a cautious reading she needs a fresh continuous five years after the breach, counted from her return on 10 February 2025, which points to early 2030. By then her English requirement will be B2, not B1, because SW 44.1(b) applies B2 to applications made on or after 26 March 2027. Maya would settle with her at that point.
The absences that do not count
CR 3.4 lists absences that are left out of the 180-day count altogether. For a Skilled Worker family the relevant ones are:
- assisting with a national or international humanitarian or environmental crisis overseas (with the sponsor's agreement, if on a sponsored route)
- travel disruption due to natural disaster, military conflict or pandemic
- compelling and compassionate personal circumstances, "such as the life-threatening illness of the applicant, or the life-threatening illness or death of a close family member"
- sponsor-approved research by a Skilled Worker in certain research occupation codes
CR 5.1 then protects dependants. Where a partner or child "was absent from the UK for a reason in CR 3.4., accompanying the person they are dependent on", that time does not count towards their 180 days either. So if Arif's sponsor sent him overseas on approved research and Sara travelled with him, her days abroad would not count against her.
If Sara's long trip had been to care for her mother through a life-threatening illness, those days could be disregarded under CR 3.4(c). The guidance says the applicant "is expected to provide evidence", such as a letter setting out the circumstances with supporting documents like medical certificates, and birth or death certificates where relevant. It also tells caseworkers to consider whether the reason is credible and whether it was in the applicant's control. A wedding or a holiday will not qualify.
| Reason for the spouse's absence | Counts towards 180 days? | Evidence to keep |
|---|---|---|
| Holiday, wedding, visiting family | Yes | Travel dates for the absence list |
| Caring for a close relative with a life-threatening illness | No, if accepted under CR 3.4(c) | Medical letters naming the illness, proof of relationship, dates |
| Death of a close family member | No, if accepted under CR 3.4(c) | Death certificate, proof of relationship, travel dates |
| Stranded by natural disaster, war or pandemic | No, under CR 3.4(b) | Cancelled flights, airline or government notices |
| Travelling with you on sponsor-approved research | No, under CR 3.4(d) and CR 5.1 | Sponsor's written approval, your itinerary |
| Working or studying abroad | Yes on the Skilled Worker route | Not an exception on this route (CR 3.4(g) applies only to the family route) |
Absence Type Two: Your Spouse Joined Later, or Never Came to the UK
The second kind of absence is not about trips. It is about time your spouse has simply not spent in the UK as your dependant.
The spouse who joined later
SW 42.1 needs 5 continuous years with permission as your dependent partner. If your spouse joined you two years after you arrived, their five years end two years after yours. Time your spouse spent on their own visa, rather than as your dependant, does not count towards it.
Until your spouse reaches their own five years, they cannot be granted settlement with you, so CHI 4.3 holds back the children who depend on them. The partner's own timeline is covered in detail in our guide on what happens when your partner joined later. The point for this guide is that the children's date usually follows your spouse's date, not yours.
The spouse who lives abroad
Some families split across two countries: the Skilled Worker and the children live in the UK while the other parent stays abroad for work or to care for relatives. That parent has no UK permission and cannot settle on the Skilled Worker route at all. The children's only way to settle with you is one of the CHI 4.3 exceptions, which we cover next. Note that when the children first came, they may have been granted permission because the other parent held entry clearance, or under an exception. The settlement application is assessed afresh.
English and Life in the UK
A spouse who cannot meet the English requirement has the same effect as one with too many absences. Under SW 44.1 your spouse needs English at B1 in speaking and listening if they apply before 26 March 2027, and B2 if they apply on or after 26 March 2027, unless exempt. Under SW 45.1 they also need to pass the Life in the UK test. Until your spouse has both, they cannot settle at the same time as you, and the children wait. Our guide to which English tests UKVI accepts for ILR after 26 March 2027 covers the test detail.
The Exceptions to CHI 4.3 in Practice
There are four ways a child can settle without the other parent. Each needs evidence, and the burden is on you.
| Exception | What it means | How realistic if you are still a couple |
|---|---|---|
| Sole surviving parent (CHI 4.3(a)) | The other parent has died | Not applicable |
| Sole responsibility (CHI 4.3(a)) | You alone have continuing control and direction of the child's upbringing | Very difficult. The guidance calls it rare where both parents are involved |
| Serious and compelling reasons (CHI 4.3(b)) | Specific, evidenced reasons why the child should settle now | Possible in strong cases, assessed with the child's best interests as a primary factor |
| Appendix Victim of Domestic Abuse (CHI 4.3(c)) | The child applies as a dependant of a parent settling under that appendix | Only where the domestic abuse route applies |
Sole responsibility
The leading case is TD (Paragraph 297(i)(e): "sole responsibility") Yemen [2006] UKAIT 00049, promulgated on 24 May 2006. The tribunal held that sole responsibility is a factual question decided on all the evidence. The test is whether the parent "has continuing control and direction over the child's upbringing, including making all the important decisions in the child's life". Where both parents are involved in a child's upbringing, it will be exceptional for one of them to have sole responsibility.
The Home Office's Appendix Children caseworker guidance (version 5.0, published 10 October 2024) follows the same line. It says sole parental responsibility means one parent "is unknown or has abdicated or abandoned parental responsibility" and the other is exercising sole control. It also makes three points that matter to Skilled Worker families:
- sole legal custody is not the same as sole responsibility
- paying for the child, even paying for everything, does not on its own show sole responsibility
- "where both parents are involved in the child's upbringing, it will be rare for one parent to establish sole parental responsibility"
In plain terms: if you and your spouse are together and both involved in your children's lives, do not plan on sole responsibility. It is realistic mainly where the other parent has genuinely stepped out of the child's life.
Serious and compelling reasons
This is the exception most families in a spouse-absence situation will actually rely on, if any. The same guidance tells caseworkers to consider the particular circumstances and evidence, with the best interests of the child as a primary factor. Where one parent is in the UK and the other is overseas, it asks whether there are good reasons why the other parent is not here, good reasons why the child should not stay overseas with that parent, and whether being in the UK is in the child's best interests.
Factors the guidance says are more likely to help, if evidenced, include the other parent:
- looking after a relative overseas who needs care, such as an elderly parent
- planning to join after medical treatment or after finishing current work or study commitments
- living somewhere the child cannot safely go
- no longer being in a relationship with you and unwilling to move to the UK, with the child living with you
The guidance also says written consent from an involved parent overseas is a positive factor, and that a likely future move by that parent counts in the child's favour. Two further points help applicants: a case with possible compelling or compassionate factors must be referred to a senior caseworker, and a dependent child cannot be refused while the parent is granted without a senior caseworker's authority.
What does not usually work: a spouse who simply took long holidays, or who could have stayed in the UK but chose not to. "My spouse went over 180 days" is the reason the child cannot meet the normal rule. It is not, by itself, a serious and compelling reason.
Victim of domestic abuse
Where a parent is settling under Appendix Victim of Domestic Abuse because their relationship broke down through domestic abuse, CHI 4.3(c) lets the children settle with that parent without the other parent. CHI 1.2(b) also relaxes the under-18 age rule for a child applying under that appendix.
Your Situation, Your Options
If no exception fits, your children are not stuck. They simply follow a different path. The table below sets out the realistic routes.
| Your situation | Best option for the children | Key rule and cost |
|---|---|---|
| Spouse will qualify later (absences or joined later) | Children extend as dependants of a settled Skilled Worker, then settle with your spouse | SW 26.2(d)(iii), SW 36.2, then CHI 4.1(b) and 4.3. Extension fee plus IHS each time, then the ILR fee of £3,226 each |
| Child born in the UK before you settled | Register as a British citizen once you hold ILR | Section 1(3) BNA 1981, form MN1, £1,000, must apply before age 18. Other parent's status irrelevant |
| Child born in the UK after you settled | British at birth, no application needed except a passport | Section 1(1)(b) BNA 1981 |
| Child born in the UK who lived here for the first 10 years | Register as British by entitlement at any age from 10 | Section 1(4) BNA 1981, no more than 90 days absent in each of the first 10 years |
| Child born abroad, parent not British | Section 3(1) registration is unlikely to succeed yet | Home Office guidance normally expects at least one parent to be British and the child to be settled |
| Child has lived in the UK for 7 years | Possible private life route | See our 7-year and 12-year rule guide |
| Spouse lives abroad permanently and is not involved | Consider sole responsibility | CHI 4.3(a), with strong evidence of your sole control |
Extending as a dependant while you wait
Once you hold ILR, each child can apply for permission to stay as your dependent child. The validity rule at SW 26.2(d)(iii) allows this where you "had permission on the Skilled Worker route when [you] settled" and the child had permission as your child at that time, or was born in the UK before you settled. Appendix Children (CHI 3.1(c)) mirrors it.
How long they get is set by SW 36.2: a child "will be granted permission which ends on the same date as whichever of their parents' permission ends first, unless both parents have (or are being granted) settlement or British Citizenship, in which case the child will be granted permission for 3 years". Because your permission no longer ends, the children's grant ends with your spouse's. Your spouse, as the partner of a settled Skilled Worker, is granted 3 years at a time under SW 36.1(b). In practice the family extends together until your spouse can settle, and the children then settle at the same time as your spouse. If your family is on the Graduate route rather than Skilled Worker, the position for UK-born children is different: see how UK-born children can now qualify as Graduate route dependants under HC 259.
Registering a UK-born child as British
Section 1(3) of the British Nationality Act 1981 gives a child born in the UK an entitlement to be registered as British if, while they are a minor, their father or mother "becomes a British citizen or becomes settled in the United Kingdom" and an application is made. Only one parent has to be settled, so your spouse's position does not matter.
The Home Office's Registration as a British citizen: children guidance (version 19.0, published 22 September 2026) confirms the child must be under 18 on the date the application is received, and of good character if aged 10 or over. The fee in the Home Office fees table of 8 October 2026 is £1,000 for a child, against £3,226 for ILR. The table adds a £130 ceremony fee if the child turns 18 during the application.
For a UK-born child, registration is usually the better outcome: it costs less than ILR plus extensions, ends the need for further immigration applications, and does not depend on your spouse at all.
Children born abroad
Section 3(1) of the British Nationality Act 1981 gives the Home Secretary discretion to register any minor. The children guidance says caseworkers would "normally expect at least one of the child's parents to be a British citizen" and would normally expect the child to have settled in the UK first. While you are settled but not British, and your child has no ILR, section 3(1) is not a realistic shortcut. It becomes relevant later, once you naturalise and the child has settled.
The Age Trap: A Child Who Turns 18 While Waiting
Delays caused by the other parent hit hardest when a child is 16 or 17.
CHI 1.1 requires a dependent child to be under 18 on the date of application unless CHI 1.2 applies. CHI 1.2(a) lets an older child apply only if they were "last granted entry clearance or permission to stay as the dependent child of their parent or parents" and that permission is valid on the date of application or expired no more than 14 days before. CHI 1A.1 adds that the applicant "must not be leading an independent life", which the guidance defines as not having a partner and living with their parent, except while away at boarding school, college or university.
The practical consequences:
- Never let a teenager's dependant permission lapse. A gap of more than 14 days ends their ability to apply as your dependent child once they are 18. If a child turns 18 after the application is made but before the decision, the guidance tells caseworkers to assess them as if they were still under 18, so applying early protects them.
- At 18, the English and Life in the UK requirements apply. Under 18s are exempt from English under Appendix English Language, and SW 45.1 applies the Life in the UK test only from 18. A child who settles at 19 with your spouse will need both.
- At 18, the section 1(3) entitlement is gone. Apply for a UK-born child's British citizenship before the 18th birthday.
- A marriage or a relationship of two years or more counts as an independent life and ends eligibility as a dependent child.
The Cost of the Gap
Every year your children wait for your spouse means more applications. These figures come from the Home Office fees table of 8 October 2026 and the Immigration Health Surcharge page. You can price your own family with our IHS and visa fee calculator.
| Item | Current figure | Notes |
|---|---|---|
| In-UK Skilled Worker application, main applicant and dependants | £943 or £1,865 per person | The fees table bands this by certificate of sponsorship length (3 years or less, or over 3 years). Lower fees apply on the Immigration Salary List and Health and Care routes |
| Immigration Health Surcharge, child under 18 | £776 per year | Half the yearly amount for a part year of 6 months or less |
| Immigration Health Surcharge, child 18 or over | £1,035 per year | Standard rate |
| ILR application | £3,226 per person | Paid once, when the child finally settles |
| Registration of a child as British (MN1) | £1,000 | Plus £130 ceremony fee if the child turns 18 during the application |
As an illustration only, if Maya in our example extends for 3 years as a child under 18, she pays one in-UK application fee plus £2,328 in IHS (3 years at £776) before the £3,226 ILR fee. Adam, registered as British once Arif settles, pays £1,000 once. Check the exact application fee band for each extension with us before you apply, because it is set by the fees table, not by the Rules.
Planning Ahead: Check Your Spouse Before You Apply
The time to find this problem is a year before your ILR date, not the week you apply. A short checklist:
- List every trip your spouse has taken since arriving as your dependant, with exact departure and return dates. Count whole days only.
- Test every 12-month window, not just calendar years or visa years. A spreadsheet that sums absences in a rolling 365-day window is the simplest check.
- Gather evidence now for any absence that might fall under CR 3.4: medical letters, death certificates, cancelled flight notices.
- Check your spouse's five-year date if they joined you later. It is their date, not yours, that decides the children's settlement.
- Book the English and Life in the UK tests early, remembering that B2 applies to settlement applications made on or after 26 March 2027.
- Diary each child's 18th birthday against the date your spouse can settle.
- Register UK-born children as British as soon as your ILR is granted.
Our free ILR eligibility calculator gives you a settlement date for each family member. For the main applicant's own timing, see when you will be eligible for ILR as a Skilled Worker and what counts towards your 5-year ILR qualifying period. Our comprehensive guide to ILR for dependants and the dependants and family guidance page cover the wider rules for partners and children.
What Earned Settlement Could Change
The government has proposed an earned settlement model that would lengthen the standard route to ILR, but nothing has been decided. As at 15 October 2026 no outcome has been published and no rule change has been laid, so the five-year rules in this guide remain in force. For the latest position, see our earned settlement update on timing and transitional protection.
How Can WorkPermitCloud Help?
WorkPermitCloud is an IAA-regulated immigration adviser (F202100311) that prepares ILR applications for Skilled Workers and their families, including cases where a spouse's absences or later arrival stop the children settling at the same time. We count your spouse's absences the way the Home Office does, test whether any CR 3.4 exception or CHI 4.3 exception can be evidenced, and set out a dated plan for each child: settle now, register as British, or extend and settle later.
Our ILR 5-year route service covers your own application and your family's, our dependant visa service handles the extensions in between, and our British citizenship service prepares MN1 registrations for UK-born children.
| Get in touch with our team via our contact page. 📞 Call us: +44 020 8087 2343 📧 Email: info@workpermitcloud.co.uk 📅 Book a consultation: workpermitcloud.co.uk/contact |
Conclusion
A Skilled Worker's ILR is earned on their own record, but the children's ILR depends on both parents. Under CHI 4.3, if your spouse cannot settle at the same time as you, whether because of more than 180 days abroad in a rolling 12 months, a later arrival, life abroad, or a missing English or Life in the UK result, your children will normally have to wait for your spouse. The exceptions exist, but sole responsibility rarely works for a couple who are still together, and serious and compelling reasons need specific evidence.
Waiting is not the end of the road. Children can keep extending as dependants of a settled Skilled Worker, UK-born children can register as British for £1,000 once you settle, and careful planning around 18th birthdays keeps every child eligible. The families who avoid problems are the ones who check the spouse's travel history and dates a year before anyone applies.
Glossary
| Term | Definition |
|---|---|
| Indefinite leave to remain (ILR) | Permission to stay in the UK without a time limit. Also called settlement. |
| P | The parent the child applies through in the Immigration Rules, usually the Skilled Worker. |
| Dependent partner | A spouse, civil partner or unmarried partner with permission as the Skilled Worker's dependant. |
| Dependent child | A child with permission as the dependant of a parent on the same route. |
| Appendix Children | The part of the Immigration Rules that sets the age, care, independent life and relationship requirements for dependent children. |
| CHI 4.3 | The paragraph of Appendix Children requiring the child's other parent to settle at the same time, or be settled or British, unless an exception applies. |
| Continuous residence | Living in the UK without breaks longer than the Rules allow during the qualifying period. |
| Qualifying period | The length of lawful residence needed before applying for settlement, 5 years for a Skilled Worker's partner. |
| Rolling 12-month period | Any 12 consecutive months, wherever they start, rather than a fixed calendar or visa year. |
| CR 3.4 | The list of absences that do not count towards the 180-day limit, such as life-threatening illness of a close relative or travel disruption. |
| Sole responsibility | Continuing control and direction of a child's upbringing by one parent alone, including all the important decisions. |
| Sole surviving parent | A parent whose child's other parent has died. |
| Serious and compelling reasons | An exception allowing a child to settle without the other parent where specific, evidenced circumstances justify it. |
| Appendix Victim of Domestic Abuse | The route to settlement for partners, and their children, whose relationship ended because of domestic abuse. |
| Independent life | Having a partner, or living away from the parent other than for full-time education. |
| Life in the UK test | The knowledge test required for settlement from age 18. |
| CEFR B1 and B2 | Levels of English ability. B1 is required for settlement applications before 26 March 2027 and B2 on or after that date. |
| Immigration Health Surcharge (IHS) | The annual charge for NHS access paid with each visa application. |
| Section 1(3) registration | A UK-born child's entitlement to register as British once a parent settles or becomes British, while the child is under 18. |
| Section 3(1) registration | The Home Secretary's discretion to register any child as British. |
| Form MN1 | The application form to register a child under 18 as a British citizen. |
| Certificate of sponsorship | The reference a licensed sponsor assigns to a Skilled Worker for a specific job. Its length sets the Skilled Worker fee band. |
| Immigration Salary List | The list of occupations that qualify for lower Skilled Worker fees and salary thresholds. |
| Settled status (EU Settlement Scheme) | Indefinite leave granted under the EU Settlement Scheme. A parent with it counts as settled for CHI 4.3. |
| Appendix Settlement Family Life | The part of the Immigration Rules governing settlement on the 10-year partner and parent family route. |
| Earned settlement | A government proposal to change the qualifying period and conditions for ILR. Not yet law. |


