Head-to-head · 2026
Brisbane Girls Grammar School vs Somerville House
Side-by-side 2026 comparison: fees, ICSEA, sector, gender, programs and boarding. Both in Brisbane. Sourced from each school's published schedule and ACARA MySchool. Verified 11 June 2026.
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At a glance
The headline differences
- Sector: Brisbane Girls Grammar School is Independent (non-denominational); Somerville House is Independent (PMSA).
- Somerville House offers boarding; Brisbane Girls Grammar School is day-only.
- ICSEA gap of 22: Brisbane Girls Grammar School draws from a more advantaged community.
- Both schools are in Brisbane, so catchment + commute considerations are similar.
Comparison
Side-by-side
| Metric | Brisbane Girls Grammar School | Somerville House |
|---|---|---|
| City / suburb | Spring Hill, Brisbane | South Brisbane, Brisbane |
| Sector | Independent (non-denominational) | Independent (PMSA) |
| Gender | girls | girls |
| Year levels | Year 5-Year 12 (Years 5-6 from 2026) | Prep-Year 12 |
| ICSEA | 1206 | 1184 |
| Year 12 fee | $34,088 | $31,872 |
| Year 7 fee | $34,088 | $31,872 |
| Boarding | Day school | Yes |
| Founded | 1875 | 1899 |
| Religion | Non-denominational (Grammar Schools Act) | Presbyterian and Uniting Church (PMSA) |
All fees verified 11 June 2026 against each school's published schedule. Excludes uniforms, technology, camps, capital + boarding (unless shown).
Brisbane Girls Grammar School
Standout strengths
- ›Top-ranked QLD academic results (ATAR + IB)
- ›QGSSSA sport leader
- ›Strong STEM + research culture
Independent (non-denominational) girls school in Spring Hill, Brisbane. Top-ranked QLD academic results (ATAR + IB)
See full profile →Somerville House
Standout strengths
- ›All-inclusive fee (laptop, camps, QGSSSA sport)
- ›Strong academic record - QLD top OP/ATAR results
- ›International + STEM programs
Independent (PMSA) girls school in South Brisbane, Brisbane. All-inclusive fee (laptop, camps, QGSSSA sport)
See full profile →Common questions
FAQs
Which is better, Brisbane Girls Grammar School or Somerville House?
"Better" depends on family priorities. By ICSEA, Brisbane Girls Grammar School. By 2026 Year 12 fee, Somerville House is more affordable. Both are in Brisbane. The most meaningful comparison is on culture, programs, transport and entry pathway for your specific child – visit open days and talk to current parents.
What are the 2026 fees for Brisbane Girls Grammar School and Somerville House?
Brisbane Girls Grammar School's 2026 Year 12 tuition is $34,088 (Year 7: $34,088). Somerville House's 2026 Year 12 tuition is $31,872 (Year 7: $31,872). Both schools also charge additional levies (technology, camps, capital, uniform) typically adding 8-15% to headline tuition.
What are the ICSEA scores for Brisbane Girls Grammar School vs Somerville House?
Brisbane Girls Grammar School has an ICSEA score of 1206; Somerville House has 1184. The Australian median is 1000. ICSEA measures the socio-educational advantage of the school community – it correlates with academic outcomes but does NOT measure teaching quality or value-add. ICSEA is published by ACARA on MySchool.
Which school is older, Brisbane Girls Grammar School or Somerville House?
Brisbane Girls Grammar School is the older school (founded 1875 vs 1899 for Somerville House).
Do Brisbane Girls Grammar School or Somerville House offer boarding?
Brisbane Girls Grammar School: Day school only. Somerville House: Yes.
Next step
Model the 6-year cost for either school
Project Year 7-12 tuition with 4.5% annual indexation. Add boarding, levies and sibling discounts. Compare side-by-side.
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