Baulkham Hills High School: Entry Score, Requirements & How to Get In (2026 Guide)

Baulkham Hills High School ("Baulko") is a fully selective co-ed school in Sydney's Hills District. Entry is via the NSW selective placement test — no cut-off scores are published. With ~180 Year 7 places and a #6 HSC ranking (2024), it is among the most competitive selective schools in NSW.

Baulkham Hills High School: What Parents Need to Know

Baulkham Hills admits every Year 7 student through the competitive placement test. There is no catchment intake. Students travel from across Western and Northern Sydney — the Sydney Metro Northwest has improved access from Parramatta, Castle Hill, and Rouse Hill.

This guide covers entry requirements, HSC outcomes, and preparation via our selective school preparation hub, test format guide, preparation strategies, Selective Ultimate Pack, sample reasoning paper, and free mock tests.

In this guide you will find:

• What makes Baulkham Hills distinctive among NSW selective schools
• Entry competition and realistic performance targets
• School preference strategy for Western Sydney families
• FAQ on cut-off scores, James Ruse comparison, and key dates

Baulkham Hills Entry Guide

Navigate to school profile, entry, preferences, or FAQ

1. About Baulkham Hills
2. Entry Requirements
3. HSC Performance
4. Preference Strategy
5. FAQ

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About Baulkham Hills High School

Baulkham Hills at a Glance

Key facts for 2024–2026

#6

HSC Ranking NSWState ranking 2024

~180

Year 7 PlacesAvailable annually

Co-ed

Fully SelectiveNo local intake

88%

ATAR 90+Per school annual report

Baulkham Hills became fully selective in 1995 and ranks consistently in the top 10 NSW schools by HSC results. It is co-educational — a factor many Western Sydney families prefer over single-sex alternatives.

The school participates in the Quad Schools Tournament with James Ruse, Girraween, and Penrith High, providing regular academic and sporting competition between peer schools.

For placement mechanics, see our NSW selective placement outcomes guide and James Ruse entry guide.

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Entry Requirements

Prepare for Baulkham Hills Entry

Structured practice across Reading, Mathematical Reasoning, Thinking Skills, and Writing for the computer-based selective test.

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There is no published cut-off score for Baulkham Hills. The NSW Department of Education reports results in percentile bands per component, not raw marks. Placement depends on composite performance relative to other applicants who listed the same school preferences.

Based on historical patterns, successful Baulkham Hills candidates typically perform in the 95th percentile or above across all four components. Consistency matters — a student strong in maths but weak in Writing will likely be outranked by a balanced performer.

The four test components (each 25% from 2026): Reading (40 min), Mathematical Reasoning (40 min), Thinking Skills (40 min), and Writing (30 min, typed). Thinking Skills shows the slowest improvement — start early.

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HSC Performance

Based on Better Education data

Baulkham Hills HSC Rankings (Recent Years)

Year	HSC State Ranking	Band 6 Rate
2024	#6 in NSW	54.1%	Strong performance
2023	#3 in NSW	55.8%	Top 3 finish
2022	#3 in NSW	56.8%	Top 3 finish
2021	#3 in NSW	58.2%	Top 3 finish

The school's annual report indicates 88% of students achieve ATAR 90+, 67% achieve ATAR 95+, and 23% achieve ATAR 99+. These outcomes place graduates well for competitive university courses.

Source: Baulkham Hills High School annual reporting; HSC rankings via Sydney Morning Herald 2024 school rankings.

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Preference Strategy

Parents rank up to three selective schools. Baulkham Hills should be Preference 1 only if your child consistently scores in the Top 10% across practice tests and the Hills District commute works for your family.

For families targeting Baulkham Hills

Strategic Backup Schools

School	Location	Notes
James Ruse Agricultural	Carlingford	Most competitive; mandatory agriculture	Reach option
Girraween High School	Toongabbie	Co-ed, Western Sydney	Preference 2–3
North Sydney Boys/Girls	Crows Nest	Single-sex, North Shore	Alternative tier
Normanhurst Boys	Normanhurst	Boys, rising HSC results	Preference 2–3

Consider commute time seriously — a 90-minute daily journey affects wellbeing over six years. Sydney Metro Northwest stations at Bella Vista and Hills Showground improve access from across Western Sydney.

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FAQ

What score do you need to get into Baulkham Hills?

There is no published cut-off score. NSW Education reports percentile bands per component. Competitive candidates typically perform in the 95th percentile or above across all four test areas.

Is Baulkham Hills harder to get into than James Ruse?

James Ruse is generally considered the most competitive selective school in NSW. Baulkham Hills ranks second for entry difficulty. James Ruse also requires mandatory agricultural studies — a factor some families prefer to avoid.

Is Baulkham Hills fully selective?

Yes. Every Year 7 student earned their place through the placement test. There is no local catchment intake.

How does Baulkham Hills compare to North Shore selective schools?

Baulkham Hills is more competitive for entry than most North Shore schools except North Sydney Boys. Its co-ed structure and Hills District location attract strong demand from Western Sydney families.

What are the 2026 selective test key dates?

Applications for 2027 Year 7 entry opened 6 November 2025 and close 20 February 2026. The test runs 8–9 May 2026. See our 2026 key dates guide.

Does attending an OC class help?

OC placement is not required, but Years 5–6 enriched learning builds reasoning skills that transfer to the selective test. Many Baulkham Hills students enter without OC — structured preparation is the key factor. See our OC test guide.

Can you get in from the reserve list?

Reserve list offers occur when students decline initial offers, but movement at top-tier schools is limited because few students turn down Baulkham Hills places.

Benchmark selective readiness for Baulkham Hills

Use a free mock test to see how your Year 6 student handles all four components under timed conditions.

Try a free selective mock testView selective courses