HSC Academic Performance
Source: NSW HSC Merit Lists | Updated: 2025
Methodology
79.74
AU Guide Score
141
Distinguished Achievers
DA Count
3
All Rounders
Student Count
4
Top Achievers
Student Count
1
First in Course
Student Count
Kellyville Community & Property
Population Overview
13.7%
Chinese Population
27,011
Total Population
2,814
Density/km²
Area Safety
Very Safe
Safety Rating
1,821
Local Crime Rate
6,635
NSW Average
Main Ethnicities
13.7%
Chinese
21.2%
Aust
20.7%
English
10.9%
Indian
6.1%
Irish
Property Prices
$1.8M
Median House
$680K
Median Unit
Rental Prices
$805
3BR House
$625
2BR House
$820
3BR Unit
$670
2BR Unit
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School Overview
About This School
William Clarke College is a independent school located in Central Sydney, Kellyville, offering co-educational education for K-12 with approximately 1900 students. 2025 HSC: 141 Distinguished Achievers (averaging over 0.6 per student, good results), 3 All-rounders, 4 Top Achievers, 1 First in Course. AU Guide Score: 79. Area: Chinese 13.7%, very safe, house median $1.77M.
Frequently Asked Questions
According to the 2025 NSW Government HSC merit lists, William Clarke College achieved 141 Distinguished Achievers, averaging over 0.6 per student, good results, 3 All-round Achievers, 4 Top Achievers in Course, and 1 First in Course. AU Guide rates this school 79 points. For details, see [HSC merit lists](https://www.nsw.gov.au/education-and-training/nesa/awards-and-events/hsc-merit-lists)
William Clarke College is an independent school located in Kellyville, offering Coed only education for K-12 with approximately 1900 students. Independent schools have higher fees; popular schools often have waiting lists.
William Clarke College is located in 悉尼中区, Kellyville. According to 2021 ABS Census, the area has a population of 27,011, with Chinese comprising 13.70%. Moderate Chinese community with convenient amenities. Main ethnic groups: Aust (21.23%), English (20.74%), Chinese (13.72%), Indian (10.88%), Irish (6.13%).
William Clarke College is located in 悉尼中区, Kellyville. According to NSW BOCSAR September 2025 data, Kellyville has a crime rate of 1,821 per 100,000, which is 0.27x the NSW average (6,635). Significantly below NSW average, a very safe area.
William Clarke College is located in Kellyville (postcode 2155). According to NSW Government Rent and Sales Report (November 2025), the area has house median $1.77M, unit median $0.68M. Close to Sydney median prices.
Data sources: NESA 2025 | ABS 2021 | NSW Crime Statistics Agency 2025 | NSW Property 2025