CASTLE COVE
CASTLE COVE Property Overview
Local Schools
No school data available for this area
CASTLE COVE Neighbouring Suburbs
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About CASTLE COVE
Castle Cove is located in Northern Sydney, approximately 14.4km from CBD, about 52 minutes by public transport. According to ABS 2021 Census, the population is 2,643 with a density of 1128 people/km².
Property: According to NSW Rent and Sales Report (Nov 2025), house median $3,829,000, above Sydney average; unit median $1,125,000, above Sydney average.
Education: No high schools in this suburb.
Safety: According to NSW BOCSAR 2025 data, crime rate is 1854 per 100,000, 0.28x the NSW average, an extremely safe area.
Demographics: English comprises 29.13%, the largest ethnic group, followed by Australian (24.90%) and Chinese (23.31%), significant Chinese community.
Transport: Neighbouring suburb has a train station.
Frequently Asked Questions
According to NSW Government Rent and Sales Report (November 2025), Castle Cove has a house median of $3,829,000 and unit median of $1,125,000. Property prices are significantly above Sydney median, a premium residential area.
According to NSW Bureau of Crime Statistics and Research (September 2025), Castle Cove has a crime rate of 1854 per 100,000, which is 0.28x the NSW average (6635). Significantly below NSW average, a very safe area.
Government schools: No public high school in this suburb. Catholic schools: Mercy Catholic College, 2024 HSC results: 149 Distinguished Achievers, 1 All Rounders, 2 Top Achievers, AU Guide Score 77.8 (neighbouring suburb). Independent schools: Roseville College, 2024 HSC results: 280 Distinguished Achievers, 15 All Rounders, 11 Top Achievers, 3 First in Course, AU Guide Score 93.8 (neighbouring suburb).
According to ABS 2021 Census, Castle Cove has a population of 2,643, with Chinese comprising 23.30%. Significant Chinese community with comprehensive amenities. Main ethnic groups: English (29.13%), Aust (24.90%), Chinese (23.31%), Irish (9.54%), Scottish (7.72%).
Castle Cove is approximately 14.4km from Sydney CBD, about 25 minutes by car or 52 minutes by public transport. No train station in this suburb, but neighbouring suburbs have stations available. Middle ring suburb, reasonably convenient commute.