Carre’s Grammar School Sleaford 11+ Guide 2026: Admissions, Exam & Prep

Carre’s Grammar School in Sleaford is a selective state grammar school for boys aged 11 to 16, with a co-educational sixth form, tracing its foundation to a bequest by Robert Carre in 1604. For September 2027 entry, boys applying to Carre’s must register for the Lincolnshire Consortium 11+ test administered by GL Assessment, sit two reasoning papers in September 2026, and achieve the shared qualifying score of 220 to be considered for one of the school’s 120 Year 7 places. This guide covers the school’s history, its distinctive admissions criteria, the exam format, key 2026 dates, and how to build an effective preparation plan.

Key Facts: Carre’s Grammar School, Sleaford

About Carre’s Grammar School: History and Character

Carre’s Grammar School owes its existence to a single act of local philanthropy. In 1604, Robert Carre — a member of a prominent Lincolnshire family — established the school by indenture, endowing it with 100 acres of agricultural land in Gedney and setting aside £20 a year towards the schoolmaster’s salary. That founding bequest gave Sleaford its own grammar school more than four centuries ago, and the Carre name has remained attached to the institution ever since.

The school’s early history was not one of uninterrupted success. The fixed £20 endowment, generous in 1604, failed to keep pace with inflation over the following two centuries, and by 1816 the school had effectively closed for want of funds. It took a Court of Chancery decree in 1830 to revive the endowment and reconstitute the school, and Carre’s reopened its doors on 1 August 1835 at its present Northgate site in the centre of Sleaford — the same site the school occupies today.

The school’s subsequent development mirrors the wider story of English grammar schools. In 1895, Carre’s affiliated with Kesteven County Council to broaden its curriculum with technical and artistic instruction. The 1944 Education Act brought Voluntary Aided status and the abolition of fees. The school became Grant-maintained in 1990, and in 2011 it converted to academy status, becoming part of The Robert Carre Trust — a multi-academy trust that takes its name from the school’s original 1604 benefactor. Despite the pressure to convert to comprehensive education that affected many English grammar schools during the 1970s and 1980s, Carre’s retained its selective character throughout, and remains one of Lincolnshire’s 14 consortium grammar schools today.

Carre’s Grammar School has been boys-only at Year 7 to Year 11 since its foundation, but has admitted girls into its Sixth Form since 2010. Since 2015, the school’s Sixth Form has operated as the Sleaford Joint Sixth Form, a formal partnership with Kesteven and Sleaford High School (Carre’s sister grammar school in the town), both within The Robert Carre Trust. This arrangement gives Sixth Form students at Carre’s access to a combined curriculum and timetable across both schools’ sites, while Years 7 to 11 remain a single-sex boys’ environment. Headteacher Nick Law has led the school since 2008, overseeing the transition through academy conversion and the establishment of the joint Sixth Form.

Is Carre’s Grammar School Part of the Lincolnshire Grammar School Consortium?

Yes. Carre’s Grammar School is a full member of the Lincolnshire Consortium of Grammar Schools — the group of 14 selective schools across the county that share a single 11+ entrance test set and standardised by GL Assessment. This means a boy registering for Carre’s sits exactly the same two papers, on exactly the same dates, as a child applying to King Edward VI Grammar School, Louth or Queen Elizabeth’s High School, Gainsborough. A single qualifying score of 220 or above makes a boy eligible to apply to Carre’s and to any other consortium school the family lists on their Common Application Form — there is no need to register separately for each school or sit different tests on different weekends.

The 14 Lincolnshire Consortium grammar schools and their published admission numbers are:

Caistor Grammar School, in North Lincolnshire, is the one notable exception: it sits outside the consortium and sets its own separate verbal reasoning tests on different dates. Families interested in Caistor as well as Carre’s must register and sit tests separately for that school. For the wider regional picture, see our Lincolnshire 11+ hub guide and our companion guides to KEVIGS Louth and QEHS Gainsborough.

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What Does the Lincolnshire 11+ Test Cover?

The Lincolnshire Consortium entrance test used for Carre’s Grammar School is provided by GL Assessment and consists of two separate papers sat on consecutive Saturdays. There is no mathematics paper and no English comprehension or creative writing component — the entire test is built around reasoning ability.

Paper 1 — Verbal Reasoning (VR): Approximately 80 questions answered in around 50 minutes. Verbal Reasoning tests a boy’s ability to work with language patterns, codes, sequences and logical relationships between words. Question types include analogies, letter and number codes, hidden words, compound words, synonym and antonym matching, and word-relationship problems. A strong vocabulary built through wide reading, combined with quick pattern-spotting, is essential for this paper.

Paper 2 — Non-Verbal and Spatial Reasoning (NVR/SR): Approximately 70 questions divided into five strictly timed sections of around 7 minutes each, where the invigilator reads instructions before each section and children cannot return to earlier sections once time is called. Non-Verbal Reasoning tests the ability to spot rules and relationships in abstract shapes: series, matrices, analogies and figure classification. Spatial Reasoning extends this into three dimensions, covering cube folding, block counting, shape rotation, nets and fold-and-punch problems.

All raw scores are age-standardised before being combined into the final qualifying score. This adjustment accounts for a boy’s exact date of birth, so that a summer-born boy is not disadvantaged relative to an autumn-born classmate who has had almost a year more schooling. The two standardised scores are added together, and boys reaching 220 or more are deemed to have qualified — though, as with all Lincolnshire consortium schools, qualifying is a necessary but not sufficient condition: the school’s oversubscription criteria then decide who is actually offered one of the 120 places.

What Are the Key 2026 Dates for Carre’s Grammar School Admissions?

For boys seeking September 2027 entry to Year 7 at Carre’s Grammar School, the following 2026 timetable applies across the Lincolnshire Consortium:

Registration is completed through Carre’s Grammar School’s own website, but families must separately submit a Common Application Form to Lincolnshire County Council listing all their preferred schools before the 31 October 2026 deadline. Missing the CAF deadline means a child will not be considered through the coordinated admissions process, even if they sat and qualified in the 11+ test. Official registration and admissions arrangements are published on the Carre’s Grammar School admissions page and on the Lincolnshire County Council school admissions page. For the national context, see our 11+ exam dates 2025–2026 guide.

How Does the Oversubscription Criteria Work at Carre’s Grammar School?

With 120 Year 7 places and no defined catchment area, Carre’s Grammar School is regularly oversubscribed among qualifying boys. Unlike some neighbouring consortium schools that prioritise a traditional catchment or a fixed road-distance radius, Carre’s admissions policy uses a distinctive set of priority categories, applied strictly in the following order to boys who have already achieved the 220 qualifying score:

1. Children with an Education, Health and Care Plan (EHCP) naming Carre’s Grammar School
2. Looked-after children and previously looked-after children
3. Children registered for Pupil Premium — that is, children who have been eligible for Free School Meals at any point in the previous six years (excluding statutory infant free school meals)
4. Siblings with a brother or sister already attending a Robert Carre Trust school
5. Boys who attended a named partner primary school from the start of Year 6
6. All remaining qualifying boys, ranked by straight-line distance from home to school

The Pupil Premium priority tier is a notable feature of Carre’s admissions policy and is not replicated at every Lincolnshire consortium school — it reflects a deliberate effort to widen access to the school for qualifying boys from lower-income households. Distance, where it is the deciding factor, is calculated electronically by Lincolnshire County Council’s School Admissions Team to three decimal places (for example, 1.543 miles), as a straight-line measurement between the Post Office Address Point of the family home and of the school. If two or more applications cannot be separated by distance for the final available place, the school uses an independent lottery, drawn by a person with no connection to the school, as the tie-break.

Because there is no catchment area, boys living anywhere in Lincolnshire — or beyond, through inter-authority arrangements — can apply to Carre’s provided they qualify in the test. In practice, most successful applicants live in Sleaford itself or in the surrounding villages of North Kesteven, given how distance is used as the final tie-breaking criterion once the earlier priority categories are exhausted.

What Is the Sixth Form and Academic Record at Carre’s Like?

Since 2015, Carre’s Grammar School Sixth Form has operated jointly with Kesteven and Sleaford High School as the Sleaford Joint Sixth Form, both schools sitting within The Robert Carre Trust. This partnership allows Sixth Form students — boys from Carre’s and girls from Kesteven and Sleaford High School — to draw on a combined subject offer and timetable across both sites, giving Carre’s boys a genuinely co-educational Sixth Form experience while Years 7 to 11 remain single-sex.

Academically, Carre’s consistently performs well above local and national averages for a selective school. In the most recent published results, 78.3% of GCSE grades reached grade 5 or above in English and maths, and 28.3% of all GCSE grades were awarded at grade 7 or above (broadly equivalent to the old A/A* grades). At A-Level, the average points score was 36.03, with 54.65% of grades at A*–B and 20% at A*/A. Historically, a substantial majority of leavers — around three-quarters — progress directly to higher education or training, with roughly a third of leavers in recent cohorts securing places at Russell Group universities.

Beyond the classroom, Carre’s offers a broad extracurricular programme spanning sport, music, drama and a range of clubs and societies, consistent with the wider ethos found across Lincolnshire’s grammar schools. The school’s Good Ofsted rating, awarded following an inspection in December 2023, reflects consistently sound teaching, pastoral care and leadership across the main school and the joint Sixth Form.

How Should My Child Prepare for the 11+ at Carre’s Grammar School?

Preparation for Carre’s should focus squarely on the two subjects tested in the Lincolnshire GL Assessment: Verbal Reasoning and Non-Verbal and Spatial Reasoning. Neither subject forms part of the national curriculum, so boys need structured, progressive practice well before test day in September 2026.

Verbal Reasoning rewards both vocabulary knowledge and the ability to identify abstract patterns in language. The strongest foundation is wide reading — boys who read widely across fiction, non-fiction and quality journalism develop vocabulary organically, which pays off directly in synonym, antonym and word-relationship questions. Alongside reading, boys should work through the full range of GL Assessment VR question types under timed conditions, since the roughly 37 seconds per question allowed in Paper 1 demands genuine fluency, not just eventual accuracy.

Non-Verbal and Spatial Reasoning is highly learnable but requires a different style of preparation. Many boys find NVR unfamiliar at first, since it draws on no academic knowledge at all — but with targeted, repeated practice on each question type (matrices, series, analogies, figure classification, cube folding, rotation and nets), most boys improve substantially over a preparation period of several months. The five strictly timed sections of Paper 2 also demand practice under sectioned, not just full-paper, timed conditions, so that a boy is comfortable working to the invigilator’s pace on the day.

Given how competitive the 120 places at Carre’s typically are once the priority categories are applied, a personalised one-to-one approach is particularly valuable: it lets a tutor identify precisely which question types or skills a boy is weakest in, and design a programme that closes those specific gaps rather than relying on generic practice alone. At Leading Tuition, our specialist 11+ tutors are experienced with the Lincolnshire GL Assessment and support families across Sleaford, Grantham, Boston and the wider county, including through online tuition.