Data profile
Independent co-ed all-through school in Elmbridge for ages 4–18, day or boarding. Non-selective intake, top-tier London fees.
01 · Module
Where leavers go after sixth form.
of leavers
02 · Module
A-level top grades and GCSE 9–7, post-2026 methodology recalibration.
Recalibrated
03 · Module
Ages, deadlines and annual fees per route.
| Entry | Year | Places | Assessment | Day fee (max) |
|---|---|---|---|---|
| 10+ | Grade 5 | — | — | £35.8k |
| 16+ | Grade 11 | — | — | £35.8k |
| 3+ | Pre-Kindergarten | — | — | £35.8k |
| —MAIN | — | — | — | £35.8k |
04 · Module
Composite score blending owned data with external consensus.
Index score
45
/ 100
National rank #352
05 · Module
Latest inspection rating and report.
ISI
—
Inspected 2025-09-26
07 · Module
Houseroom's view of the school.
Head of school Martin Hall Since 2017, Martin Hall, hails from Aberdeen and studied economics and philosophy in Glasgow, then to Worcester College of Education where he did his PGCE (secondary economics), working first at St Olave's Grammar school and then off to Tanzania for
One in a trio of ACS schools, along with others at Egham and Cobham, Surrey. However, ’This is one of the most beautiful schools I have been to, and I’ve been to many’, one student told us - and first impressions certainly don’t disappoint. Set
In 2025, average IB point score 35 (100 per cent pass rate for IBCP and IBDP; one student achieved 44 out of 45). ### Teaching & learning School says it sets out to offer ‘a comprehensive high school curriculum to serve diverse, internationally mobile students.’ One UK parent was delighted to be on the IB pathway, ‘It pushes them further. It opens up the world for them’. Pupils have
08 · Module
The schools a family applying here would also be considering — chosen by sex, boarding, entry phase, geography, fees, tier and outcomes, with an admissions-adviser AI re-rank.
Guildhouse School is a co-ed day or boarding school with selective entry, top-tier London fees (£37.4k), and located within a reasonable commute (27km) from Hillingdon, matching the target's selectivity tier and ethos.
Fine Arts College is a co-ed day sixth-form college with selective entry, top-tier London fees (£38.3k), and located 27km from Hillingdon, overlapping in entry phase and selectivity tier.
Mill Hill Senior Private School is a co-ed day or boarding school with selective entry, top-tier London fees (£32.0k), and located 33km from Hillingdon, matching sex/boarding, fees, and ethos.
Halcyon London International School is a co-ed day school with selective entry, top-tier London fees (£35.8k), and located 25km from Hillingdon, matching sex/boarding, fees, and selectivity tier.
St Dunstan's College is a co-ed day school with selective entry, located 28km from Hillingdon, and has a strong academic record (A*-A 63.6%), matching sex/boarding, entry phase, and selectivity tier.
Peers refreshed annually plus on-write. Filters: sex, boarding, entry phase, geography, fee band, tier. Scoring: 0.45 outcome similarity + 0.25 structured + 0.10 embedding + 0.20 AI re-rank.
Looking for open days, prospectus, bursaries or to apply? Visit the ACS International School Hillingdon school profile →