AU GuideAU Guide
Average 68.39
中文/EN
IndependentBoysK-12

Trinity Grammar School

圣三一文法学校

Summer Hill (Inner West)119 Prospect Rd, Summer Hill NSW 2130, Australia
School Website

HSC Academic Performance

Data source NESA
Overall Score
68.39
DA Count
132
Top -7589%
All-Rounders
1
Top -1606%
Top Achievers
1
Top -2229%

Data sourced from NESA. AU Guide scores are calculated based on multiple publicly available datasets for reference only and do not represent NESA's official position.

Summer Hill (Inner West) Community & Property

Source: ABS 2021 Census / State property & crime statistics

Population

Chinese Population一般
10.3%
~752 people
7,288
Total Population
6,058/km²
Density

Area Safety

Safety Rating
Very Safe
Crime rate / state average ratio: 0.61
4,061
Local Crime Rate per 100k
6,810
State Average per 100k

Demographics

Chinese #11
10.3%
752 people
English2
28.8%
Aust3
23.4%
Irish4
14.1%
Scottish5
10.2%

Property Prices

House Median
$2.4M
Unit Median
$848K

Rental Guide

2BR Unit
$700/wk

School Overview

Trinity Grammar School is a independent school located in Eastern Sydney, Summer Hill, offering co-educational education for K-12 with approximately 2300 students. 2025 HSC: 132 Distinguished Achievers, 1 All-rounders, 1 Top Achievers, 0 First in Course. AU Guide Score: 68. Area: Chinese 10.3%, very safe, house median $2.35M.

School Information

Address
119 Prospect Rd, Summer Hill NSW 2130, Australia
Type
Independent
Year Range
K-12
Students
2,261

Frequently Asked Questions

According to the 2025 NSW Government HSC merit lists, Trinity Grammar School achieved 132 Distinguished Achievers, 1 All-round Achievers, 1 Top Achievers in Course, and 0 First in Course. AU Guide rates this school 68 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