Kemnal Technology College
General Information
- Address: Sevenoaks Way, Sidcup, DA14 5AA – View on map
- Phone: 02083007112
- Website: Visit school website
- Headteacher: Mr Andy Lazenby
- Age range: 11-18 years
- Demand for places (Year 7, September 2026): 42 families put it first for 102 places – 4 for every 10 places. Every one of them was offered a place. 11 of the 102 places went to families living outside the council area. Children putting it first, for every 10 places: 2023 5 · 2024 6 · 2025 7 · 2026 4
- Sixth form: Yes
- Intake: Mixed
- Religious character: None
- Nursery provision: No
Who goes here
- Pupils eligible for free school meals: 226
- % eligible for free school meals: 51.6%
- Pupil mix: 5 in 10 (less mixed than the Bromley average)
- English as an additional language: 13% (England 22%)
Staff
Teachers leaving each year
- Teacher turnover: 28.3% a year (Bromley 17.4%, typical in England 15.5%)
- Where they went: about 53% moved to another school, 47% left state schools altogether (retirement, other careers, independent schools, abroad)
- Data years: 2022/23 to 2024/25 (average of 3 years, DfE school workforce census)
Teachers who moved school or left state schools in the year after each November, as a share of all the school's teachers. Some turnover is healthy – retirements, promotions, moving house.
Behaviour
Awaiting Data
Across Bromley: suspensions by reason
- Suspensions for sexual misconduct: 25 (1.0 per 1,000 pupils; England 1.7)
- Permanent exclusions for sexual misconduct: 0
- Suspensions for bullying: 30 (1.2 per 1,000 pupils; England 1.9)
- Suspensions for abuse against sexual orientation or gender identity: 12 (0.5 per 1,000 pupils; England 0.8)
- Data year: 2024/25 (DfE suspensions and exclusions statistics)
These are figures for all state secondary schools in Bromley, not this school's own – the government doesn't publish them school by school. A suspension can have up to three reasons. Most sexual harassment between pupils never leads to a suspension, so these figures show only part of the picture.
Attendance
- Overall absence: 15.1%
- Persistently absent pupils: 43.4%
- Data year: 2024/25
SEN
No dedicated Unit or Resourced Provision
- Pupils on SEN Support: 28.0%
- Pupils with an EHC Plan: 7.1%
- Data year: 2025/26
Most common needs - SEN Support
- Social, emotional and mental health: 59 pupils
- Specific learning difficulty: 18 pupils
- Moderate learning difficulty: 16 pupils
- Autistic spectrum disorder: 15 pupils
- Speech, language and communications needs: 12 pupils
Most common needs - EHC Plan
- Social, emotional and mental health: 9 pupils
- Autistic spectrum disorder: 8 pupils
- Specific learning difficulty: 5 pupils
- Moderate learning difficulty: 4 pupils
- Speech, language and communications needs: 3 pupils
These figures show the makeup of the school.
Educational Attainment
No overall grade given 2025 report
- Attainment 8 score: 29.3
- Compared with the area: 22.4 points below the Bromley average (51.7)
- Compared with schools with similar pupils: Well below (−12.2 points against an expected 41.5)
- Grade 4+ in English and maths: 37% (Bromley 74%, England 65%) Improving
- Data year: 2024/25
View the School Context Comparator – how this school's results compare with schools teaching similar pupils.
GCSE results over time
19th of 19 secondary schools in Bromley for Attainment 8
- #17Charles Darwin School38.9
- #18Bishop Justus CofE School37.8
- #19Kemnal Technology College29.3
Click to see the full ranking
Leaver Destinations
- In education, employment, or training a year later: 79.0%
- Went into further education: 75.0%
- Data year: 2024/25
GCSE Subjects Offered
- English Language
- Maths (General)
- English Literature
- Science Double Award
- Biology
- Chemistry (General)
- Physics (General)
- History
- Geography
- French Language
- Art & Design
- Computer Science
- Portuguese
- Turkish
- Arabic
- Community Development
- Sociology
Financials
Spending per pupil: £9,743 (2024-25)
2nd of 19 secondary schools in Bromley for spending per pupil
- #1Harris Academy Orpington£11,970
- #2Kemnal Technology College£9,743
- #3Bishop Justus CofE School£9,442
- #4Hayes School£8,372
Click to see the full ranking
View on the Financial Benchmarking and Insights Tool (GOV.UK)