HSC Academic Performance
Source: NSW HSC Merit Lists | Updated: 2025
Methodology
79.00
AU Guide Score
206
Distinguished Achievers
DA Count
4
All Rounders
Student Count
-
Top Achievers
Student Count
-
First in Course
Student Count
Sefton Community & Property
Population Overview
14.5%
Chinese Population
6,300
Total Population
3,471
Density/km²
Area Safety
Very Safe
Safety Rating
4,571
Local Crime Rate
6,635
NSW Average
Main Ethnicities
14.5%
Chinese
17.2%
Lebanese
17.1%
Vietnamese
13.0%
Aust
8.7%
English
Property Prices
$1.4M
Median House
Rental Prices
$710
3BR House
$595
2BR House
-
3BR Unit
$550
2BR Unit
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School Overview
About This School
Sefton High School is a partially selective school located in Southern Sydney, Sefton, offering co-educational education for Year 7-12 with approximately 1100 students. 2025 HSC: 206 Distinguished Achievers (averaging over 1.2 per student, excellent results), 4 All-rounders, 0 Top Achievers, 0 First in Course. AU Guide Score: 79. Area: Chinese 14.5%, very safe, house median $1.41M.
Frequently Asked Questions
According to the 2025 NSW Government HSC merit lists, Sefton High School achieved 206 Distinguished Achievers, averaging over 1.2 per student, excellent results, 4 All-round Achievers, 0 Top Achievers in Course, and 0 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)
Sefton High School is a partially selective public school located in Sefton, offering Coed only education for Year 7-12 with approximately 1100 students. Some places are offered through selective test, others through local catchment.
Sefton High School is located in 悉尼南区, Sefton. According to 2021 ABS Census, the area has a population of 6,300, with Chinese comprising 14.50%. Moderate Chinese community with convenient amenities. Main ethnic groups: Lebanese (17.16%), Vietnamese (17.13%), Chinese (14.52%), Aust (12.95%), English (8.67%).
Sefton High School is located in 悉尼南区, Sefton. According to NSW BOCSAR September 2025 data, Sefton has a crime rate of 4,571 per 100,000, which is 0.69x the NSW average (6,635). Significantly below NSW average, a very safe area.
Sefton High School is located in Sefton (postcode 2162). According to NSW Government Rent and Sales Report (November 2025), the area has house median $1.41M. Close to Sydney median prices.
Data sources: NESA 2025 | ABS 2021 | NSW Crime Statistics Agency 2025 | NSW Property 2025