UK Private Schools for Returning Expats: Entrance Exams, Timing, and Registration

The UK independent school sector is among the most competitive in the world — and for families returning from overseas, the timing of registration and examination entry is the single most critical factor in securing a place. Unlike state schools, where admission is determined by where you live, independent schools select pupils through entrance examinations, interviews, and references. The process is structured around a strict annual calendar that begins years before a child sits a single exam paper.

This guide covers the main entry points — 7+, 8+, 11+, and 13+ — and explains what returning expat families need to know about registering, preparing, and applying from abroad. For information on fees, bursaries, and scholarships, see our detailed guide on international school fees in the UK.

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The UK Independent School Landscape

The UK has approximately 2,600 independent schools, ranging from small prep schools to large co-educational day schools and prestigious single-sex boarding schools. Choosing the right environment for your child — day or boarding, single-sex or co-educational, IB or A-Level, London or rural — is the first step.

Key categories:

• Prep schools: typically cater for ages 7 or 8 to 11 or 13. They prepare children for entry to senior schools, either at 11+ or 13+ via Common Entrance.
• Senior independent schools: typically ages 11–18 or 13–18, offering GCSEs, IGCSEs, A-Levels, and in some cases the IB Diploma.
• All-through schools: offer education from early years through to sixth form in a single institution.
• Boarding schools: offer full, weekly, or flexi boarding. UK boarding schools have a global reputation and attract pupils from many countries.

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Entry at 7+ and 8+

The youngest competitive entry point for most private schools is 7+ (Year 2, ages 6–7) or 8+ (Year 3, ages 7–8), typically for entry into prep school.

Assessment usually involves:

• Informal group activities or taster days
• Written tests in English and mathematics (at the simpler end for 7+, more structured at 8+)
• A teacher reference from the current school

Registration typically opens when the child is in Year 1 or even in Reception (age 4–5) for the most sought-after London prep schools. Families returning to the UK with young children should register with target prep schools immediately on deciding on their location.

For internationally-based families, some London prep schools will conduct assessments at their school or via video interview. This is becoming more common post-pandemic.

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Entry at 11+

11+ is the standard entry point to senior independent schools at Year 7 (age 11). Most London day schools admit primarily at 11+.

Timeline for 11+ entry (typical):

Stage	Timing
Register with school	Year 4 or early Year 5
ISEB Common Pre-Test (online)	October–November, Year 6
School's own exam papers	October–November, Year 6
Interviews	November–January
Offers made	February or March

The ISEB Common Pre-Test is used by many London and South East independent schools as a first sift. It is a 45-minute online test covering English, mathematics, verbal reasoning, and non-verbal reasoning, sat at the child's current school (or, for families abroad, at an approved international test centre). A strong pre-test result earns an invitation to the school's own written papers.

Schools with highly competitive 11+ entry — including St Paul's Girls', Westminster, Dulwich College, Alleyn's, and King's College School, Wimbledon — typically close their registration lists 12 to 18 months before the exam. Families overseas must contact schools by the spring of Year 4 at the latest.

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Entry at 13+ via Common Entrance

13+ is the traditional entry point for senior boarding schools and some co-educational independents, with entry into Year 9 (age 13).

Timeline for 13+ entry (typical):

Stage	Timing
Register with school	2–3 years in advance (Year 5–6)
ISEB Common Pre-Test	Year 6 (October–November)
Conditional offer	After pre-test
Common Entrance exams	May–June of Year 8
Entry to school	September, Year 9

Schools that admit primarily at 13+ — including Eton, Harrow, Rugby, Tonbridge, Marlborough, and Sevenoaks — require families to register when the child is in Year 5 or Year 6. A pre-test in Year 6 results in a conditional offer, subject to passing CE at the required grade level two years later.

Common Entrance syllabuses are published by the ISEB and cover core subjects at levels calibrated to Year 8 preparation. Children from international schools will need deliberate preparation in CE-specific content, particularly British history, geography, and English literature.

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Sixth Form Entry (Year 12)

Many independent schools offer entry directly into Year 12 for sixth-form study. This is a significant entry point for children who have been abroad throughout their secondary education and are now ready to begin A-Levels or the IB Diploma in the UK.

Assessment typically involves:

• GCSE (or IGCSE) results or predictions
• School report and reference
• A subject-specific aptitude test or interview
• English language proficiency (if not a first-language English speaker)

For returning expat children who hold IGCSE grades from overseas, most UK independent sixth forms will accept these as equivalent to GCSEs when determining sixth-form entry requirements. A typical sixth form entry requirement is five or more GCSEs (or IGCSEs) at grade 6/B or above, with specific grade requirements in subjects to be studied at A-Level.

For detailed guidance on the GCSE/IGCSE equivalency question, see our guide on GCSEs and A-Levels for returning expats.

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The IB Diploma in UK Independent Schools

Around 87 UK independent schools offer the IB Diploma Programme as of 2026. These include well-known names such as:

• Sevenoaks School (Kent) — a leading IB centre
• Southbank International School (London)
• International School of London
• King's College School, Wimbledon
• Windermere School (Lake District)
• St Clare's, Oxford

For children who have spent their school years in IB World Schools abroad and wish to continue with IB DP rather than switching to A-Levels, targeting one of these schools is the most direct route to curriculum continuity.

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Scholarships and Bursaries

Most independent schools offer a combination of:

• Academic scholarships: awarded on the basis of entrance exam performance, typically reducing fees by 5–25%.
• Music, art, sport, and drama scholarships: awarded to exceptional talent, with a similar discount range.
• Bursaries: means-tested financial support that can reduce fees by 50–100%. Schools that have large endowments are often more generous; some of the most prestigious schools (Dulwich, Eton, Winchester) have substantial bursary funds.

Families should apply for both scholarships and bursaries in parallel. Bursary applications require disclosure of household income and assets; the process can take several months. See our dedicated UK independent school fees guide for a full breakdown.

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Registering from Abroad

Most UK independent schools will allow families based overseas to register by email or online. Key documents typically required at registration:

• Current school reports (last two to three years)
• Copy of birth certificate and passport
• Previous examination results or school assessments
• Registration fee (varies, typically £100–£250)

Some schools will invite overseas children for a visit and informal assessment when the family is next in the UK. Others rely on reports and references, particularly at early stages. Maintain contact with the admissions office once registered — a brief annual update reassures the school of your continued interest.

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How Global Investments Can Help

Finding the right UK property is inseparable from school strategy for independent school families. Whether you are targeting a London day school, a Surrey boarding school, or a Kent grammar alternative, where you live shapes your practical options. Global Investments' UK property team can help you identify homes in the right areas at the right price point, working in step with your school admissions timeline. Explore UK property options and current listings, and read our companion guide on best UK areas near top schools.

This guide is for general information only. Registration deadlines, examination formats, and school policies change regularly. Always contact your target schools directly for current requirements. Independent school fees can increase significantly year on year; all figures should be verified at the time of application. Property values can fall as well as rise.