Private Candidate 11+ Registration: The Complete Guide for 2026

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If your child attends an independent or preparatory school — or if they are home-educated — the grammar school 11+ registration process works very differently from the guidance most parenting websites describe. State primary school pupils in grammar school areas are often reminded of registration deadlines by their school or local authority, and in some regions are bulk-registered automatically. Private candidates receive no such support: you must find each school's registration form yourself, submit it before the deadline, and monitor all correspondence independently. This guide explains exactly who counts as a private candidate for the 11+, what the registration process looks like across the major grammar school regions, and the most common mistakes that cause families to miss the window entirely.

What Does "Private Candidate" Mean for 11+ Registration?

The phrase "private candidate" has a specific meaning in the context of 11+ grammar school entrance that differs from its use in GCSE or A-level contexts. For grammar school purposes, a private candidate is any child who is not a pupil at a state-maintained primary school in the relevant local authority area, and who therefore falls outside the automatic or bulk registration systems that many LAs use for their own state school pupils.

Three groups typically sit the 11+ as private candidates:

• Children at independent or preparatory schools — sometimes called "prep school" pupils. This includes both London prep schools and national independent schools whose pupils want to try for state grammar places alongside their independent school applications.
• Home-educated children — also called "electively home educated" or EHE pupils. These children have no school to represent them in any automatic registration process.
• Out-of-county or out-of-borough applicants — families living in a non-grammar area who are applying to grammar schools in a neighbouring county or borough. For example, a family in Surrey who wants to apply for grammar school places in Kent or Buckinghamshire is outside the standard state registration process for both those areas.

It is important to understand that "private candidate" does not mean applying through a private examination company. Grammar school entrance exams are administered by the school or local authority, and private candidates sit exactly the same test on exactly the same day as state school pupils — they simply must register themselves rather than relying on their primary school to do so.

Why Private Candidates Are Not Automatically Registered

The structural reason is straightforward: the 11+ registration systems run through the state education infrastructure. Local authorities communicate with maintained primary schools because those schools are part of the LA's records. Independent schools and home-educated pupils are not in the LA's maintained school database — the LA has no reliable mechanism to notify them, and no obligation to do so.

This matters for three concrete reasons:

Deadlines fall much earlier than most parents expect. Grammar school 11+ registration deadlines typically fall between May and August of Year 5 — the summer before entry. This is 12 to 16 months before secondary school actually starts. Most families at prep schools only begin thinking about secondary options in Year 5 or Year 6, by which point state grammar registration may already have closed.

Missing the deadline is almost always final. Unlike university admissions (where Clearing exists) or some independent school processes (which occasionally accept late applicants), grammar school exam places are strictly capped. Late entries are refused in virtually all cases. There is no appeals process for missing the registration window — only appeals for children who sat the exam and believe their result was incorrectly marked.

There is no unified national registration system. England has approximately 163 grammar schools across 22 counties, and every region has its own registration system, its own form, and its own deadline. Private candidates need to look up every individual school or LA they are targeting separately. For a full breakdown of exam dates across regions, see our 11+ exam dates guide for 2025–2026.

Do Children at Prep Schools Need to Register Separately?

Yes — in virtually every grammar school area. This is the single most important practical difference between applying from a state primary school and applying from a prep school, and it catches more families off guard than any other aspect of the process.

Parents at prep schools sometimes assume that because their child's school is academically rigorous and experienced with competitive admissions, the 11+ state grammar registration is handled as part of that process. This is almost never true. Most prep schools focus their admissions expertise on:

• Independent school Common Entrance at 13+
• Independent school 11+ entrance (for schools like Highgate, Dulwich College, or City of London Girls)
• Pre-test preparation for senior independent schools

State grammar school registration sits entirely outside the independent admissions calendar, involves different forms, different deadlines, and in most cases a different test provider (GL Assessment or CEM, rather than ISEB). A well-resourced prep school may mention that state grammar registration exists and remind parents to check deadlines — but it is the family's responsibility to find the form and submit it.

Our 11+ tuition service works with families from both state primary and independent school backgrounds. Prep school families typically need a slightly different preparation strategy because their child may already be academically advanced but may not have encountered the specific GL Assessment or CEM question formats used in grammar school exams. If you are unsure which test format applies to your target schools, our specialist tutors can advise before you commit to a preparation programme.

How to Register as a Private Candidate: Step by Step

The registration process varies by region, but the following steps apply in almost all cases:

Step 1: Identify your target schools and their local authority areas. Research which grammar schools your child is interested in and note which local authority runs admissions for each. Schools in the same LA may use a shared registration system; schools in different LAs require separate registration. In London, each grammar school often has its own registration form even if it falls within a particular borough.

Step 2: Find each school or LA's official registration form. Go directly to each grammar school's admissions page or the LA's secondary admissions page. Do not rely on third-party websites for form links — forms occasionally change URL or format. Most LAs open registration in April or May of Year 5.

Step 3: Complete the form and identify your child's school type correctly. Most registration forms ask for your child's current school. If your child is at an independent or preparatory school, enter the school's name. If your child is home-educated, there is usually an option to indicate this — look for "electively home educated" or a similar field. Some forms have a specific "private candidate" or "non-consortium school" checkbox; if in doubt, contact the admissions team directly to confirm the correct option.

Step 4: Submit before the deadline. Once submitted, you should receive a confirmation email or letter. Keep this confirmation — you may need it if there are any queries about exam entry. Note the exam venue, date, and any instructions about what to bring on the day.

Step 5: Submit the Common Application Form (CAF) separately. The 11+ registration gives your child a seat in the exam. The secondary school application (CAF) is entirely separate and must be submitted through your home local authority by 31 October of Year 6. Passing the exam and being classified as selective does not automatically place your child on any school's list — you must also name the grammar school(s) on your CAF.

GL Assessment vs CEM: What Private Candidates Need to Know

Grammar school entrance exams in England are administered by two main providers: GL Assessment and CEM (Centre for Evaluation and Monitoring, now part of Cambridge Assessment). Private candidates must know which provider covers their target schools, because the test formats, preparation strategies, and available practice materials differ significantly between the two.

GL Assessment is the larger of the two providers, used across Kent, Buckinghamshire, most of Essex, the Sutton consortium schools, most London grammar schools, and many independent grammar schools across the country. GL Assessment tests cover Verbal Reasoning, Non-Verbal Reasoning, Maths, and English in a structured multiple-choice format. GL Assessment publishes official familiarisation materials and sells past papers through their 11plus.gl-assessment.co.uk shop. Private candidates preparing for GL Assessment schools can access a substantial bank of practice material. GL Assessment tests are generally considered curriculum-linked — strong numeracy and literacy preparation is directly useful.

CEM is used in Birmingham, Gloucestershire, parts of Warwickshire, some London boroughs, and several other areas. CEM deliberately does not publish past papers or official practice tests, on the grounds that their assessment measures underlying ability rather than curriculum knowledge. This is a significant practical challenge for private candidates: the lack of official materials means you must use unofficial resources and build genuine reasoning skills rather than practising identical question formats. CEM tests include a blend of comprehension, verbal reasoning, numerical reasoning, and non-verbal reasoning, but the exact format is intentionally kept non-transparent. Preparation for CEM tests requires broader reasoning development rather than format-specific drilling.

For private candidates at prep schools, the CEM approach is actually somewhat closer to the kind of reasoning-based assessment that good prep school teaching already builds. However, the absence of official practice papers means you need more time — not less — to prepare effectively for CEM regions. If your target schools include a mix of GL Assessment and CEM areas, be aware that preparation strategies are genuinely different and should be tailored per-region. See our 11+ school guides for information on which test provider each specific school uses.

Applying to Grammar Schools and Independent Schools Simultaneously

Many private candidates are not choosing between grammar school and independent school — they are applying to both simultaneously. This is entirely possible and increasingly common, but it requires careful calendar management because the two tracks run on completely different timetables.

Grammar school 11+ track: Registration opens April–May of Year 5. Deadline typically May–August of Year 5. Exam sits in September of Year 6 (the first few weeks of the new school year). Results released October of Year 6. CAF submitted by 31 October of Year 6. Offer Day: 1 March of Year 7 entry.

Independent school 11+ track: Registration opens September–October of Year 5. Registration deadline typically November of Year 5. Exam sits January–February of Year 6. Results and offers: February of Year 6. Acceptance deadline: typically March of Year 6.

Note the critical implication: grammar school registration must happen in Year 5, when most families applying to independent schools are only just beginning to think about secondary. If you are targeting both tracks, you must register for state grammar schools first, in the spring and summer of Year 5, and then turn your attention to independent school registration in the autumn of that same year. Families who approach secondary planning in the autumn of Year 5 — when independent school registration opens — often discover they have already missed grammar school registration entirely.

The preparation implications are also significant. GL Assessment and CEM tests (September) come before independent school 11+ tests (January). For children preparing for both, the first half of Year 6 preparation should focus heavily on the grammar school format; the second phase (post-September exam) shifts to independent school preparation. This is not a conflict — the core skills of reasoning, comprehension, and numeracy transfer between formats — but the question style and pace differ enough that targeted preparation for each is more effective than a single undifferentiated approach. For more on preparation timelines, see our guide on how long 11+ preparation takes.

Common Mistakes Private Candidates Make — and How to Avoid Them

Mistake 1: Assuming the prep school handles grammar school registration. The most common — and most costly — error. Most prep schools do not manage state grammar school registration. Even well-informed prep school admissions staff typically focus on independent school timelines. Always verify directly with each target grammar school or LA whether your child is registered, and never assume.

Mistake 2: Using the wrong deadline. Grammar school registration deadlines are published on each school's or LA's website. Some families use deadline information from third-party parenting forums, which can be a year out of date. Always check the official school or council admissions page directly, and note whether the deadline shown is for registration (to sit the exam) or for the secondary school application (CAF). These are different processes with different deadlines.

Mistake 3: Registering for only one school in a multi-school consortium. In some regions, a single registration covers multiple grammar schools — in Sutton, for example, the SET registration covers Wilson's School, Nonsuch High School, Wallington High School for Girls, Greenshaw High School, and Wallington County Grammar School. In other regions, each school requires a separate form. Assuming consortium-wide coverage where it does not exist means missing schools; assuming separate forms are needed where one consortium form applies means duplicating effort at best. Check each region's specific process.

Mistake 4: Confusing the 11+ exam registration with the secondary school application (CAF). These are two entirely separate processes. The 11+ registration gives your child entry to the exam. The Common Application Form (CAF) — submitted through your home local authority by 31 October of Year 6 — is the actual school place application. Children who sit and pass the 11+ but whose parents forget to submit the CAF listing that grammar school will not receive an offer. Both steps are mandatory.

Mistake 5: Starting preparation too late. Private candidates often begin preparation later than state school peers because they lack the informal networks — school gates, class teacher conversations, Year 5 parent evenings — that prompt state school families to act early. For competitive schools like Henrietta Barnett, Tiffin, or top Kent grammar schools, children are typically well into structured preparation by the start of Year 5. Beginning in September or October of Year 6, after starting at a new secondary school, is already too late. A realistic preparation window for most private candidates is 12–18 months before the exam — which means beginning in Year 4 or at the very latest the start of Year 5.

Mistake 6: Preparing for the wrong test format. A child at a London prep school applying for a Sutton grammar school (GL Assessment) needs a completely different preparation approach from one applying to a Birmingham grammar (CEM). Without knowing which provider is used and what the specific test format looks like, preparation hours can be spent on the wrong question types. Always confirm the test provider for each target school before choosing preparation materials or engaging a tutor.

Frequently Asked Questions