Redlands vs Sydney Grammar School
🇦🇺 Sydney · Side-by-side comparison on verifiable public data.
Neither Redlands nor Sydney Grammar School sits in a market with a public inspectorate, so both are assessed on verifiable accreditation, curriculum authorisation, and published data rather than an official quality rating. Both are day schools with fees in the same market band — see the table below for the figures, and verify against each school's own published fees.
Key Facts
| Redlands | Sydney Grammar School | |
|---|---|---|
| Curriculum | IB / National | National |
| Ages | 3–18 | 4–18 |
| Languages of instruction | English | English |
| Annual fees | AUD 28,800–47,100/year (2026, domestic); IB elective +AUD 2,950/year | AUD 52,410/year (College Street, Years 7–13, 2026) |
| Enrollment | — | 1,800 |
| Boarding | Day only | Day only |
| Accreditations | NESA, CRICOS, IB World School, Round Square | NESA, AHISA, HMC |
Strengths
- ✓Genuine dual senior pathway — students can choose the full IB Diploma or the HSC, a real choice rather than a token offering
- ✓Longest continuous IB provider in NSW (since 1988), signalling depth of institutional IB expertise
- ✓Co-educational K–12 continuity on a single Lower North Shore campus from Preschool to Year 12
- ✓Strong school-reported senior outcomes (top IB ATAR 99.95; 247 top-band results in 2025)
- ✓Distinctive experiential program — Round Square membership, the 9-week Year 9 Moonbah residential, and Year 10 Arnhem Land immersion
- ✓Elite, publicly-verified HSC performance (3rd in NSW overall 2025; highest-placed independent school; 72% of cohort ATAR 95+)
- ✓Deep classical/academic curriculum including Latin, Classical Greek, German, French — multiple 'First in Course' state placements in 2025
- ✓Long heritage and prestige (founded 1854; alumni include three Australian Prime Ministers)
- ✓Three-campus K–12 continuity within Sydney (Edgecliff + St Ives prep feeding College Street senior)
- ✓Strong co-curricular breadth: music (scholarships), debating, drama, cadets, AAGPS sport (founding member)
Trade-offs
- !Day school only — no boarding, so families relocating without a resident parent cannot easily place a child here
- !High fees (≈AUD 47,100/yr senior years) plus extras; the IB pathway carries a further AUD 2,950/yr surcharge
- !Total enrolment is not published on the school site, limiting transparency on school size
- !Publishes HSC and IB results combined and discloses no standalone IB Diploma average points score
- !IB is confined to the Diploma (Years 11–12) — no PYP or MYP, so the IB experience doesn't run through the junior/middle years
- !Not registered for international students — excludes visa-dependent expat families entirely (Australian/NZ citizens and PRs only)
- !Boys-only — no option for families with daughters
- !Academically selective entry (Entrance Assessment in English/Maths + interview) — admission not guaranteed
- !No IB and no Cambridge pathway — HSC-only, less portable for globally-mobile families
- !Day-only (no boarding) and high fees (AUD 52,410/yr at College Street, 2026)
Best Fit For
- • Internationally-mobile families wanting a globally portable IB Diploma without leaving the mainstream Sydney system
- • Families who value being able to switch between IB and HSC depending on the child
- • Parents seeking co-ed K–12 continuity on one campus on Sydney's Lower North Shore
- • Students drawn to experiential and global-citizenship programs (Round Square, residential immersions)
- • Academically high-achieving boys aiming for top ATAR/university outcomes
- • Sydney-resident families (citizens/PRs) wanting an elite HSC pathway
- • Families valuing a classical-languages, traditional academic ethos
- • Households seeking K–12 continuity within one institution
University Placement
School-reported · not independently verified
School-reported, unverified: Class of 2025 top IB ATAR 99.95 and top HSC ATAR 99.40; 247 HSC/IB top-band results and 22 students at ATAR 98+ across 158 Year 12 candidates. The school does not publish a standalone IB Diploma average points score.
School-reported (SMH league table), 2025 HSC: ranked 3rd overall for success rate (highest-placed independent school), 2nd for Top Achievers. Of 199 students: 72.4% ATAR 95+, 84.9% 90+; 175 Distinguished Achievers listings, 7 First-in-Course. Unverified against raw NESA/UAC data.
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Frequently Asked Questions
Should I choose Redlands or Sydney Grammar School?
Redlands is best for: Internationally-mobile families wanting a globally portable IB Diploma without leaving the mainstream Sydney system. Sydney Grammar School is best for: Academically high-achieving boys aiming for top ATAR/university outcomes. The right choice depends on target curriculum, budget, and family priorities — the two are not linearly comparable.
How do fees compare between Redlands and Sydney Grammar School?
Redlands: AUD 28,800–47,100/year (2026, domestic); IB elective +AUD 2,950/year. Sydney Grammar School: AUD 52,410/year (College Street, Years 7–13, 2026). Verify against each school's own published fees; some figures are sourced from third-party aggregators.
What curricula do Redlands and Sydney Grammar School offer?
Redlands: IB, National. Sydney Grammar School: National.
Do Redlands or Sydney Grammar School offer boarding?
Redlands: day school only. Sydney Grammar School: day school only.
This comparison is BrightKey's independent assessment using verifiable public data only. University-placement figures are school-reported and not independently verified. BrightKey takes no payments from schools. Our method →