CatholicCoedYear 7-12
St Leo's Catholic College
圣利奥天主教学院
Wahroonga16 Woolcott Ave, Wahroonga NSW 2076, Australia
Wahroonga Community & Property
Source: ABS 2021 Census / State property & crime statistics
Population
Chinese Population一般
17.1%
~3,048 people
17,853
Total Population
1,831/km²
Density
Area Safety
Safety Rating
Very Safe
Crime rate / state average ratio: 0.26
1,742
Local Crime Rate per 100k
6,810
State Average per 100k
Demographics
Chinese #11
17.1%
3,048 people
English2
31.4%
Aust3
25.3%
Scottish4
9.9%
Irish5
9.5%
Property Prices
House Median
$2.7M
Unit Median
$1.5M
Rental Guide
3BR House
$850/wk
2BR Unit
$735/wk
School Overview
St Leo's Catholic College is a Catholic school located in Northern Sydney, Wahroonga, offering co-educational education for Year 7-12 with approximately 1000 students. 2025 HSC: 52 Distinguished Achievers, 0 All-rounders, 1 Top Achievers, 0 First in Course. AU Guide Score: 60. Area: Chinese 17.1%, very safe, house median $2.74M.
School Information
Address
16 Woolcott Ave, Wahroonga NSW 2076, Australia
Type
Catholic
Year Range
Year 7-12
Students
1,000
Frequently Asked Questions
According to the 2025 NSW Government HSC merit lists, St Leo's Catholic College achieved 52 Distinguished Achievers, 0 All-round Achievers, 1 Top Achievers in Course, and 0 First in Course. AU Guide rates this school 60 points. For details, see [HSC merit lists](https://www.nsw.gov.au/education-and-training/nesa/awards-and-events/hsc-merit-lists)
Data sources: NESA 2025 | ABS 2021 | BOCSAR 2025