Parmiter's School

Secondary Ages 11-18 1,496 pupils Watford
Ofsted: Outstanding
All schools in Watford

Parmiter's School is an academy converter in Watford for pupils aged 11 to 18. It has 1,496 pupils on roll. The latest Ofsted rating for Parmiter's School is Outstanding, from an inspection in September 2024. In 2026 its average Attainment 8 score was 65.0, and 78% of pupils achieved grade 5 or above in both English and maths GCSE. Places are in short supply, with 305 of the 486 families who named it as their first choice for a Year 7 place in September 2026 missing out.

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

Type Secondary / Academy converter
Age Range 11-18
Religion Unknown
Address High Elms Lane
Garston
Watford
Hertfordshire
WD25 0UU
Phone 01923671424
Reference Number 136899

General Makeup

Number of pupils 1496
Boy/Girl ratio Boys: 53.01%
Girls: 46.99%
Percentage of students eligible for free school meals 6.7%
Percentage of students where English is not their first language 22.9%

Class Sizes

Average size of one teacher classes 21.1

Year Groups

Year Boys Girls Total
7 121 95 216
8 116 100 216
9 111 104 215
10 125 100 225
11 115 91 206
12 99 124 223
13 106 89 195

Ethnicities

Ethnicity Percentage
White, British 31.7%
Indian 21.9%
Asian, Other 10%
White, Other 9.2%
African 4.8%
White & Asian 4.1%
Mixed, Other 3.8%
Chinese 3.7%
Pakistani 3.1%
Unclassified 1.3%
White & Black (African) 1.2%
Caribbean 0.9%
White & Black (Caribbean) 0.8%
Irish 0.7%

Parmiter’s School is performing exceptionally well, achieving an overall grade of outstanding in all inspected domains, including the quality of education, behaviour and attitudes, personal development, leadership and management, and sixth form provision. This marks the school's first routine inspection since the COVID-19 pandemic, and despite its earlier exemption from inspections due to past success, the comprehensive evaluation confirms its continued high standards. Pupils engage in rigorous academic pursuits while also thriving socially, thanks to a robust co-curricular program that fosters well-rounded development.

Overall Ofsted Rating Outstanding
 >  Quality of education Outstanding
  >  Behaviour & Attitude Outstanding
  >  Personal Development Outstanding
  >  Leadership & Management Outstanding
  >  Sixth Form Provision Outstanding
Last Report Date 03 Jul 2024
Date Report
03 Jul 2024 School inspection:
14 Feb 2012 Academy conversion letter
21 Sep 2011 Full inspection:
30 Jun 2010 Interim assessment
Previously as Parmiter's School
30 Nov 2006 Full inspection:
28 Jan 2002 Full inspection

Strengths

  • Exceptional standard of education with high academic success.
  • Strong integration and community spirit among pupils.
  • Excellent co-curricular opportunities enhancing pupil well-being.
  • Well-designed curriculum that builds on prior knowledge.
  • Expert subject knowledge and effective teaching strategies.
  • High levels of pupil engagement and enthusiasm for learning.
  • Exemplary pupil conduct and supportive peer relationships.
  • Strong leadership with a clear strategic vision.

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)
65

GCSE Results

Metric School Score Percentile (local) Percentile (nationwide)
Grade 5 or above in English and maths 77.7%
5 or more GCSEs at grade 9-4 (or A-C) 85%

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 B B- C+
Average Grade (best 3) B B- C+
Percentage Percentile (local) Percentile (nationwide)
Students getting AAB or better 23.8%
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Year 7 admissions, 2026 entry

Number of Applications Number of Offers
First Preference
Second Preference 399 20
Third Preference 285 4
From another Local Authority 168 7

Previous years

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Places and pupil numbers

In 2024–25 Parmiter's School had 1,466 pupils for 1,480 places. 14 places (0.9%) were unfilled.

Pupils and places

Year 7 intake in the “Watford Secondary” planning area

Hertfordshire counted 1,228 Year 7 pupils in this area in 2024–25 and forecasts 1,236 in 2031–32, up 1%.

2012201320142015201620172018201920212022202320242025
Places 1,2601,4001,4001,4001,3921,3921,4211,4411,3921,3921,3921,3921,480
Pupils 1,2581,3331,3601,3551,3851,4171,4311,4501,4241,4281,4301,4491,466
Unfilled 0.2%4.8%2.9%3.2%0.5%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.9%

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 Parmiter's School attended 94.3% of sessions (the national figure for secondary schools was 91.6%). 17.3% of pupils were persistently absent, missing at least one session in ten (nationally 23.4%).

Sessions missed

Pupils persistently absent

20142015201620172018201920212022202320242025
Authorised absence 5.2%4.8%3.8%3.6%3.8%3.6%4.3%4.9%5.6%5.6%5.0%
Unauthorised absence 0.2%0.2%0.4%0.4%0.6%0.5%0.5%0.9%0.9%1.0%0.7%
Severely absent pupils 0.4%0.4%0.5%0.1%0.4%0.6%0.9%0.9%1.0%1.1%1.1%

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, 1.4% of pupils at Parmiter's School were suspended at least once (nationally 7.3%). No pupils were permanently excluded.

Pupils suspended at least once

201120122013201420152016201720182019202020212022202320242025
Suspensions per 100 pupils 0.81.10.61.01.61.61.42.02.21.91.51.72.02.32.4
Permanent exclusions 000000001000010

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 Parmiter's School had 15.8 pupils for each teacher (the national figure for secondary schools was 16.7). Of its teachers in 2024–25, 8.0% were no longer at the school a year later (nationally 14.1%).

Pupils per teacher

Teachers who left the school within a year

201220132014201520162017201820192020202120222023202420252026
Pupils per adult 10.510.911.210.711.211.613.113.113.713.013.714.012.611.912.3
Teachers who left state teaching 7.0%12.2%2.5%7.8%11.6%13.6%3.8%7.1%8.8%8.4%9.9%10.2%10.1%7.1%–
Teachers who took any sick leave 0.0%0.0%1.6%3.2%7.3%2.7%4.0%8.1%–22.3%22.1%57.6%60.2%58.3%–
Sick days per teacher 0.00.00.00.20.60.00.20.2–0.90.95.32.52.4–

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, 8.2% of pupils at Parmiter's School were on SEN support (nationally 14.1%) and 3.5% had an education, health and care (EHC) plan (nationally 3.5%).

Pupils by main type of need

SEN support EHC plan
Autistic spectrum disorder 40 32
Specific learning difficulty 31 2
Social, emotional and mental health 23 7
No specialist assessment of need 20 0
Speech, language and communication needs 0 7
Hearing impairment 5 0
Vision impairment 1 2
Other difficulty or disability 1 1
Physical disability 1 1

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 Parmiter's School received £8,646 and spent £8,675 for each of its 1,464 pupils. It ended the year with a deficit of £324,000 (-£221 per pupil).

Income per pupil

Spending per pupil

2019202020212022202320242025
Revenue reserve -£246,000-£260,000-£156,000£53,000£113,000-£283,000-£324,000
per pupil -£169-£181-£109£37£79-£195-£221
In-year balance -£138,000-£97,000-£130,000-£339,000-£23,000-£376,000-£42,000
per pupil -£95-£68-£91-£237-£16-£259-£29

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
Mount Pleasant Lane Primary School
Mount Pleasant Lane, Bricket Wood, St Albans, Hertfordshire, AL2 3XA
0.47 miles
St Catherine of Siena Catholic Primary School
Horseshoe Lane, Garston, Watford, Hertfordshire, WD25 7HP
0.5 miles
Alban Wood Primary School and Nursery
The Brow, Watford, Hertfordshire, WD25 7NX
0.62 miles
Coates Way JMI and Nursery School
Coates Way, Garston, Watford, Hertfordshire, WD25 9NW
0.73 miles
Kingswood Nursery School
Briar Road, Watford, WD25 0DX
1.11 miles
Stanborough Primary School
Appletree Walk, Watford, Hertfordshire, WD25 0DQ
1.12 miles
Leavesden JMI School
High Road, Leavesden, Watford, Hertfordshire, WD25 7QZ
1.12 miles
Kingsway Infants' School
North Approach, Watford, Hertfordshire, WD25 0ES
1.2 miles
Kingsway Junior School
Briar Road, Watford, Hertfordshire, WD25 0JH
1.22 miles
Abbots Langley School
Parsonage Close, Abbots Langley, Hertfordshire, WD5 0BQ
1.25 miles
The Grove Academy
Fourth Avenue, Watford, Hertfordshire, WD25 9RH
1.38 miles
Tanners Wood Junior Mixed and Infant School
Hazelwood Lane, Abbots Langley, Hertfordshire, WD5 0LG
1.46 miles
Bedmond Academy
Meadow Way, Bedmond, Abbots Langley, Hertfordshire, WD5 0RD
1.49 miles
Cherry Tree Primary School
Berry Avenue, Watford, Hertfordshire, WD24 6ST
1.62 miles
Divine Saviour Roman Catholic Primary School
Broomfield Rise, Abbots Langley, Hertfordshire, WD5 0HW
1.67 miles
Parkgate Infants' and Nursery School
Northfield Gardens, Watford, Hertfordshire, WD24 7RL
1.71 miles
The Orchard Primary School
Gammons Lane, Watford, Hertfordshire, WD24 5JW
1.88 miles
Parkgate Junior School
Southwold Road, Watford, Hertfordshire, WD24 7DN
1.96 miles
Beechfield School
Gammons Lane, Watford, Hertfordshire, WD24 5TY
2.04 miles
Holy Rood Catholic Primary School
Greenbank Road, Watford, Hertfordshire, WD17 4FS
2.15 miles
Name Distance
Saint Michael's Catholic High School
High Elms Lane, Garston, Watford, Hertfordshire, WD25 0SS
0.3 miles
Future Academies Watford
Horseshoe Lane, Garston, Watford, Hertfordshire, WD25 7HW
0.39 miles
Garston Manor School
Horseshoe Lane, Garston, Watford, Hertfordshire, WD25 7HR
0.41 miles
Stanborough Secondary School
Stanborough Park, Watford, WD25 9JT
1.23 miles
Breakspeare School
Gallows Hill Lane, Abbots Langley, Hertfordshire, WD5 0BU
1.43 miles
Elderwood House School
Lumos Building, Leavesden Studios, Warner Drive, Leavesden, WD25 7LP
1.48 miles
Seva Education St Albans
Hazel Road, Park Street, St Albans, AL2 2AH
1.6 miles
Abbot's Hill School
Bunkers Lane, Hemel Hempstead, HP3 8RP
2.92 miles
The Marlborough Science Academy
Watling Street, St Albans, Hertfordshire, AL1 2QA
2.98 miles
Watling View School
Watling View, St Albans, Hertfordshire, AL1 2NU
3 miles
West Herts College
Watford Campus, Hempstead Road, Watford, Hertfordshire, WD17 3EZ
3.05 miles
The Purcell School
3.11 miles
Queens' School
Aldenham Road, Bushey, Hertfordshire, WD23 2TY
3.21 miles
St Columba's College
King Harry Lane, St Albans, AL3 4AW
3.24 miles
Kings Langley School
Love Lane, Kings Langley, Hertfordshire, WD4 9HN
3.26 miles
Woodfield School
Malmes Croft, Leverstock Green, Hemel Hempstead, Hertfordshire, HP3 8RL
3.5 miles
Watford Grammar School for Boys
Rickmansworth Road, Watford, Hertfordshire, WD18 7JF
3.5 miles
Radlett Lodge School
Harper Lane, Radlett, Hertfordshire, WD7 9HW
3.51 miles
Longdean School
Rumballs Rd, Hemel Hempstead, Hertfordshire, HP3 8JB
3.52 miles
Watford Grammar School for Girls
Lady's Close, Watford, Hertfordshire, WD18 0AE
3.53 miles

All schools in Watford · Hertfordshire local authority: places and applications

What is Parmiter's School's Ofsted rating?

The latest Ofsted rating for Parmiter's School is Outstanding, from an inspection in September 2024.

When was Parmiter's School last inspected by Ofsted?

Parmiter's School was last inspected in September 2024.

How many pupils does Parmiter's School have?

Parmiter's School has 1,496 pupils on roll.

What age range does Parmiter's School cover?

Parmiter's School for pupils aged 11 to 18.

What are Parmiter's School's GCSE results?

In 2026 its average Attainment 8 score was 65.0, and 78% of pupils achieved grade 5 or above in both English and maths GCSE.

Where is Parmiter's School?

Parmiter's School is at High Elms Lane, Garston, Watford, Hertfordshire, WD25 0UU.

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