School profile Verified 18 August 2026

Kensington and Chelsea Private schools

Collingham

23 Collingham Gardens, London, SW5 0HL

Collingham is a private secondary-stage school in London, Greater London, with a published age range of 13-19.

Private school Co-ed Ages 13-19 Sixth form No boarders
Application ?
Apply direct to school
Age range
13-19
ISI ?
Standards met
Boarding ?
No boarders
Compare Official website Map

At a glance

Key facts

Sector
Private school
Gender
Mixed
Application ?
Apply direct to school
Age range
13-19
Boarding ?
No boarders
Route check
Independent schools do not use the local-authority grammar-school catchment model; check the school site for boarding, transport and eligibility rules.
ISI ?
Standards met

Overview

Small classes are the defining feature of Collingham's sixth-form and GCSE model. Founded in 1975, the college serves students aged 13 to 19 across two Kensington sites, with a GCSE department on Young Street and an A level department on Collingham Gardens. Around 150 students form a compact community, and many continue from GCSE into A levels.

Teaching is shaped around the student rather than a single timetable. The average class has five students, A level groups are capped at eight and GCSE groups at nine. Subject specialists use discussion, participation and individual support, while A level students can combine subjects, examination boards or requirements linked to an international destination.

The two sites have their own character: the Sixth Form occupies an Arts and Crafts townhouse, while GCSE teaching takes place in a historic former home. Museums and academic institutions are close by, and college life includes excursions, personal tutoring and pastoral support. There is no uniform, which adds to the feel of a small academic college rather than a conventional school campus.

Applications are direct and continue through the year. A family normally begins with an enquiry, followed by a tour and interview with the Principal or Vice Principal; current information and predicted grades may be considered. The college can accommodate mid-year entry and retakes, with the assessment centred on whether the course and the student are a workable match.

Key points

Assessment route
Applications are made directly to the school. Check the school's own admissions pages for registration dates, entrance assessment stages, interviews, fees, scholarships and bursaries.
Places and demand
Published Year 7 place numbers and applicant-per-place data are not included in GIAS for this private-school seed profile.
Catchment
Private-school eligibility is not controlled by the local-authority grammar catchment model; check boarding, day-pupil, transport and any sibling or faith rules on the school site.
Results
7.1% grade 5+ in English and maths and 21.4 Attainment 8
Sixth form
Sixth form available with 8.6% AAB or better.

GCSE benchmark

Latest 2024/25 KS4 measures compared with Kensington and Chelsea and England.

School Local authority England
GCSE benchmark comparison Latest GCSE benchmark measures for Collingham, Kensington and Chelsea, and England. 0 50 100 Att. 8 5+ E&M EBacc APS EBacc %
Attainment 8
21.4
Grade 5+ English and maths
7.1%
EBacc APS
1.02
EBacc entry
0%

Attainment 8 trend

Recent published Attainment 8 scores compared with Kensington and Chelsea and England.

School Local authority England
Attainment 8 trend line Attainment 8 over time for Collingham, Kensington and Chelsea, and England. 80 53.3 26.7 0 21/22 22/23 23/24 24/25

School details

Sector
Private school
School type
Other independent school
Funding
Independent fee-paying
Application
Apply direct to school
Gender
Mixed
Age range
13-19
Headteacher
Mr James Allder
Pupil roll
162 pupils
Sixth form
Yes

Location and contact

Address

Address
23 Collingham Gardens, London, Greater London
Postcode
SW5 0HL

School leadership

Headteacher
Mr James Allder

School contact

School phone
02072447414

Admissions contact

Admissions team
Admissions
Admissions phone
02072447414

Admissions

Application route
Apply direct to school
Age range
13-19
Gender
Mixed
Boarding
No boarders
Day fees
£11,565-£13,100 per term including VAT where applicable for GCSE and A-level study, 2026/27
Scholarships and bursaries
Scholarships and bursaries
Entrance details
Entrance assessment details are not part of the GIAS open data extract.
Admissions note
GIAS confirms the school type and age range; fees, scholarships, bursaries and entrance assessments should be checked on the school's own website.

GIAS confirms the school type and age range; fees, scholarships, bursaries and entrance assessments should be checked on the school's own website.

Independent schools do not use the local-authority grammar-school catchment model; check the school site for boarding, transport and eligibility rules.

Oversubscription and eligibility

Use the official admissions policy for the current priority order and eligibility rules.

Exam and test format

Entrance route and assessment

Entrance assessment details are not part of the GIAS open data extract.

Assessment route
Apply direct to school

Application

How to apply

  1. 1

    Apply direct to the school

    Independent-school admissions are handled by the school rather than the local authority CAF.

    Check school admissions

Results

Attainment snapshot

Attainment 8 ?
21.4 Attainment 8
GCSE results
50% grade 4+ in English and maths
Grade 5+ English and maths ?
7.1% grade 5+ in English and maths
EBacc average point score ?
1.02 EBacc APS
A-level results
8.6% AAB or better
A-level average points
34.64 A-level points per entry

Inspection

Standards met

Latest inspection: 6 January 2026

Leadership, management and governance
Standards met
Quality of education, training and recreation
Standards met
Physical and mental health and emotional wellbeing
Standards met
Social and economic education and contribution to society
Standards met
Safeguarding
Standards met

Quick summary

  • Latest ISI report: Routine Inspections 2026 records an inspection beginning 6 January 2026. The report says the relevant standards were met.

Similar schools and comparisons

Nearby schools families also consider

Local rivals appear first, followed by nearby alternatives where the journey and admissions route are still comparable.

Nearby schools with similar results

Closest comparable alternatives with a similar academic profile, so parents can weigh local fit and results together.

FAQ

Frequently asked questions

How does Collingham handle admissions?

Collingham handles applications directly. Check the school website for registration dates, entrance assessments, interviews, fees, scholarships and bursaries.

How do I apply to Collingham?

1. Apply direct to the school: Independent-school admissions are handled by the school rather than the local authority CAF.

When are the key dates for Collingham?

Use the school admissions page to confirm registration, assessment, interview and offer dates.

What does the latest inspection picture look like for Collingham?

Collingham is currently rated Standards met following the latest published inspection dated 6 January 2026.