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Trinity School

Secondary Ages 11-19 1,153 pupils Sevenoaks
Ofsted: Good
All schools in Sevenoaks

Trinity School is a free schools in Sevenoaks for pupils aged 11 to 19. It has a Christian religious character. It has 1,153 pupils on roll. The latest Ofsted rating for Trinity School is Good, from an inspection in May 2024. In 2026 its average Attainment 8 score was 49.7, and 45% of pupils achieved grade 5 or above in both English and maths GCSE.

Ofsted inspection: May 2024. GCSE results: 2026. A-level results: 2025.

Type Secondary / Free schools
Age Range 11-19
Religion Christian
Address Seal Hollow Rd
Sevenoaks
Kent
TN13 3SL
Phone 01732469111
Reference Number 139554

General Makeup

Number of pupils 1153
Boy/Girl ratio Boys: 52.12%
Girls: 47.88%
Percentage of students eligible for free school meals 18%
Percentage of students where English is not their first language 7.4%

Class Sizes

Average size of one teacher classes 22.8

Year Groups

Year Boys Girls Total
7 103 88 191
8 102 89 191
9 92 98 190
10 96 84 180
11 91 87 178
12 58 54 112
13 59 52 111

Ethnicities

Ethnicity Percentage
White, British 74.8%
White, Other 10%
Mixed, Other 3.9%
Unclassified 2.5%
African 1.9%
White & Asian 1.6%
White & Black (African) 0.8%
White & Black (Caribbean) 0.6%
Asian, Other 0.6%
Irish 0.4%
Indian 0.3%
Pakistani 0.3%
Chinese 0.2%
Caribbean 0.1%

Trinity School continues to demonstrate a good standard of education and is characterized by its caring atmosphere where each student is valued. The school has strong academic outcomes and a committed approach to improving students' literacy skills, ensuring they are well prepared for future endeavors. Additionally, the curriculum is considered ambitious, with teachers demonstrating strong subject knowledge and effective engagement with students. Nonetheless, there is recognition of areas for growth, particularly in fully embedding the quality of education across all subjects, especially in modern foreign languages and ensuring better cross-curricular links.

Overall Ofsted Rating Good
Last Report Date 13 Mar 2024
Date Report
13 Mar 2024 School inspection
02 Oct 2018 Short inspection
23 Jun 2015 Full inspection:

Strengths

  • Caring and considerate environment for pupils
  • Strong academic outcomes and high expectations of behaviour
  • Commitment to improving literacy skills across the school
  • Effective personal development programs including 'Trinity LifeBites'
  • Strong relationships and leadership opportunities for students
  • Robust support for disadvantaged pupils

Areas for Improvement

  • Inconsistent implementation of the curriculum in modern foreign languages
  • Missed opportunities for cross-curricular links that enhance learning

Attainment 8 Score

Attaimenment 8 is a measure of a pupil's average grade across a set of 8 subjects. The 8 subjects which make up Attainment 8 are:

  • English
  • Maths
  • 3 subjects from qualifications that count towards the English Baccalaureate (EBacc), like sciences, language and history
  • 3 more GCSE qualifications (including EBacc subjects) or technical awards from a list approved by the Department for Education

Each grade a pupil gets is assigned a point score from 9 (the highest) to 1 (the lowest). These scores are added up, with English and maths counted twice.

School Score Percentile (local) Percentile (nationwide)
49.7

GCSE Results

Metric School Score Percentile (local) Percentile (nationwide)
Grade 5 or above in English and maths 45.1%
5 or more GCSEs at grade 9-4 (or A-C) 70.3%

Attainment 8 Score

Attaimenment 8 is a measure of a pupil's average grade across a set of 8 subjects. The 8 subjects which make up Attainment 8 are:

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GCSE Results

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Grades

School Local Nationwide
Average Grade C+ C C+
Average Grade (best 3) C+ C+ C+
Percentage Percentile (local) Percentile (nationwide)
Students getting AAB or better 9.5%
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Year 7 admissions, 2026 entry

Number of Applications Number of Offers
First Preference
Second Preference 213 15
Third Preference 136 7
From another Local Authority 95 21

Previous years

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Places and pupil numbers

In 2024–25 Trinity School had 1,133 pupils for 1,124 places. That is 9 more pupils than the school has room for.

Pupils and places

Year 7 intake in the “Secondary NS - Sevenoaks and Borough Green” planning area

Kent counted 615 Year 7 pupils in this area in 2024–25 and forecasts 556 in 2031–32, down 10%.

20142015201620172018201920212022202320242025
Places 7907907907907907901,0901,0901,1501,1501,124
Pupils 1072373474756527849861,0551,1151,1391,133
Unfilled 86.5%70.0%56.1%39.9%17.5%0.8%9.5%3.2%3.0%1.0%0.0%

Admissions: local authority offers data from the Department for Education. A school is oversubscribed when at least 5% of the families who put it first were not offered a place, and undersubscribed when everyone who put it first got in but 10% or more of its places were unfilled in the Department's school capacity survey (the latest survey is used for entry years it does not cover). Places: Department for Education, School capacity, from local authorities' annual survey as at 1 May. Each year is the one the school year ends in (2025 is 2024–25); the survey was not run in 2020. Places include sixth form places. Forecasts are the local authority's own for the school's planning area, an area it uses to plan places that is not the school's catchment area. The forecast starts from a head count in 2025; the dashed line is the Department's estimate of places in that area, including those the authority has firm plans for. Planned places are cumulative, and only those with firm plans are counted.

In 2024–25 pupils at Trinity School attended 91.8% of sessions (the national figure for secondary schools was 91.6%). 22.0% of pupils were persistently absent, missing at least one session in ten (nationally 23.4%).

Sessions missed

Pupils persistently absent

20142015201620172018201920212022202320242025
Authorised absence 3.2%3.3%3.6%3.3%4.0%4.5%4.0%7.0%6.1%5.2%6.6%
Unauthorised absence 0.3%0.5%0.7%0.9%1.6%1.4%1.5%2.5%3.1%2.2%1.6%
Severely absent pupils 0.0%0.0%0.6%0.6%1.5%2.7%1.9%3.4%3.7%2.2%3.0%

Source: Department for Education, Pupil absence in schools in England. Each year is the one the school year ends in (2025 is 2024/25). Persistent absence means missing 10% or more of sessions; severe absence means 50% or more. No figures were published for 2019/20.

In 2024–25, 8.4% of pupils at Trinity School were suspended at least once (nationally 7.3%). No pupils were permanently excluded.

Pupils suspended at least once

201420152016201720182019202020212022202320242025
Suspensions per 100 pupils 0.00.41.44.33.78.07.03.87.620.714.418.0
Permanent exclusions 000002100010

Source: Department for Education, Suspensions and permanent exclusions in England. Each year is the one the school year ends in (2025 is 2024/25). A pupil can be suspended more than once, so suspensions per 100 pupils can be higher than the share of pupils suspended. Very small numbers are hidden by the DfE. Exclusion figures dropped in 2020 and 2021 because of school closures.

In 2025–26 Trinity School had 16.2 pupils for each teacher (the national figure for secondary schools was 16.7). Of its teachers in 2024–25, 10.6% were no longer at the school a year later (nationally 14.1%).

Pupils per teacher

Teachers who left the school within a year

2014201520162017201820192020202120222023202420252026
Pupils per adult 12.921.413.420.013.313.012.611.812.412.812.310.710.7
Teachers who left state teaching 13.0%5.9%13.9%0.0%4.9%8.8%6.5%6.3%12.7%2.3%13.6%7.8%–
Teachers who took any sick leave –41.2%8.0%55.9%51.2%57.7%–56.3%79.5%69.9%68.8%58.8%–
Sick days per teacher –1.70.21.75.42.7–3.87.13.14.03.3–

Source: Department for Education, School workforce in England. Each year is the one the school year ends in (2025 is 2024/25). Pupils per teacher counts full-time-equivalent pupils and teachers. Turnover is the share of a year's teachers (full-time equivalent) who were not at the school the following year, whether they moved to another school or left state-funded teaching. Turnover and sickness figures run one year behind the ratios. Sick leave is the share of teachers who took at least one day in the year, so it swings widely at small schools, where a few teachers can make it 0% or 100%. The national figures are for all state schools of the same type.

In 2025–26, 20.9% of pupils at Trinity School were on SEN support (nationally 14.1%) and 3.7% had an education, health and care (EHC) plan (nationally 3.5%).

Pupils by main type of need

SEN support EHC plan
Specific learning difficulty 92 6
Social, emotional and mental health 73 9
Autistic spectrum disorder 35 16
Speech, language and communication needs 13 11
Moderate learning difficulty 15 1
Physical disability 8 0
Other difficulty or disability 2 0
Hearing impairment 1 0
Multi-sensory impairment 1 0
Vision impairment 1 0

Source: Department for Education, Special educational needs in England (the 2025–26 school census). SEN support is extra help in school without an EHC plan. National figures are for all state-funded secondary schools. Counts are as published, with small numbers not hidden.

In 2024–25 Trinity School received £7,574 and spent £7,683 for each of its 1,147 pupils. It ended the year with reserves of £2,043,000 (£1,781 per pupil).

Income per pupil

Spending per pupil

2019202020212022202320242025
Revenue reserve £769,000£987,000£1,574,000£1,642,000£2,068,000£2,169,000£2,043,000
per pupil £982£1,074£1,603£1,549£1,830£1,888£1,781
In-year balance £271,000£218,000£586,000£69,000£426,000£101,000-£125,000
per pupil £346£237£597£65£377£88-£109

Source: Department for Education, Financial Benchmarking and Insights Tool. Each year is the one the financial year ends in (2024 is 2023–24). Academy figures include a share of the trust's central services, shared out by pupil numbers, and are rounded to the nearest £1,000. Premises costs were defined differently from 2024, so compare them across that gap with care.

Name Distance
Seal Church of England Primary School
Zambra Way, Seal, Seal Primary School, Sevenoaks, Kent, TN15 0DJ
0.5 miles
St John's Church of England Primary School, Sevenoaks
Bayham Road, Sevenoaks, Kent, TN13 3XD
0.56 miles
Sevenoaks Primary School
Bradbourne Park Road, Sevenoaks, Kent, TN13 3LB
0.9 miles
Lady Boswell's Church of England Voluntary Aided Primary School, Sevenoaks
Plymouth Drive, Sevenoaks, Kent, TN13 3RW
1.11 miles
The Granville School
2 Bradbourne Park Road, Sevenoaks, TN13 3LJ
1.22 miles
St Thomas' Catholic Primary School, Sevenoaks
South Park, Sevenoaks, Kent, TN13 1EH
1.46 miles
Kemsing Primary School
West End, Kemsing, Sevenoaks, Kent, TN15 6PU
1.64 miles
Riverhead Infants' School
Worships Hill, Riverhead, Kent, TN13 2AS
1.75 miles
Dunton Green Primary School
London Road, Dunton Green, Sevenoaks, Kent, TN13 2UP
1.84 miles
Russell House School
Station Road, Sevenoaks, TN14 5QU
1.85 miles
Otford Primary School
High Street, Otford, Sevenoaks, Kent, TN14 5PG
1.88 miles
St Michael's Prep School
St Michael's Preparatory School, Otford, TN14 5RY
1.88 miles
Solefield School
Solefields Road, Sevenoaks, TN13 1PH
1.95 miles
Amherst School
Witches Lane, Riverhead, Sevenoaks, Kent, TN13 2AX
2 miles
St Lawrence Church of England Primary School
Church Road, Stone Street, Sevenoaks, Kent, TN15 0LN
2.34 miles
Chevening, St Botolph's Church of England Voluntary Aided Primary School
Chevening Road, Chipstead, Sevenoaks, Kent, TN13 2SA
2.65 miles
Ightham Primary School
Oldbury Lane, Ightham, Sevenoaks, Kent, TN15 9DD
3 miles
Shoreham Village School
Church Street, Shoreham, Sevenoaks, Kent, TN14 7SN
3.37 miles
Sundridge and Brasted Church of England Voluntary Controlled Primary School
Church Road, Sundridge, Sevenoaks, Kent, TN14 6EA
3.62 miles
Weald Community Primary School
Long Barn Road, Weald, Sevenoaks, Kent, TN14 6PY
3.66 miles
Name Distance
Walthamstow Hall
Holly Bush Lane, Sevenoaks, TN13 3UL
0.76 miles
Knole Academy
Knole Academy, Bradbourne Vale Road, Sevenoaks, Kent, TN13 3LE
1.05 miles
Sevenoaks Preparatory School
Fawke Cottage, Sevenoaks, TN15 0JU
1.58 miles
Sevenoaks School
High Street, Sevenoaks, TN13 1HU
1.66 miles
The New Beacon School
Brittains Lane, Sevenoaks, TN13 2PB
2.21 miles
West Heath School
West Heath School, Ashgrove Road, Sevenoaks, Kent, TN13 1SR
2.48 miles
Radnor House Sevenoaks
3.72 miles
Grange Park School
Borough Green Road, Wrotham, Sevenoaks, Kent, TN15 7RD
4.44 miles
Wrotham School
Borough Green Road, Wrotham, Sevenoaks, Kent, TN15 7RD
4.48 miles
Hilden Park
Noble Tree Road, Hildenborough, Tonbridge, Kent, TN11 8ND
4.93 miles

All schools in Sevenoaks · Kent local authority: places and applications

What is Trinity School's Ofsted rating?

The latest Ofsted rating for Trinity School is Good, from an inspection in May 2024.

When was Trinity School last inspected by Ofsted?

Trinity School was last inspected in May 2024.

How many pupils does Trinity School have?

Trinity School has 1,153 pupils on roll.

What age range does Trinity School cover?

Trinity School for pupils aged 11 to 19.

What are Trinity School's GCSE results?

In 2026 its average Attainment 8 score was 49.7, and 45% of pupils achieved grade 5 or above in both English and maths GCSE.

Where is Trinity School?

Trinity School is at Seal Hollow Rd, Sevenoaks, Kent, TN13 3SL.

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