Castle Hill suburb profile
Castle Hill is a vibrant suburb located in the Hills District of Sydney, approximately 30km northwest of the CBD. Known for its family-friendly atmosphere, Castle Hill offers a mix of suburban tranquility and urban convenience. The suburb features a variety of amenities, including the expansive Castle Towers shopping centre, numerous parks, and quality schools. With its well-connected public transport options, including the Sydney Metro Northwest, residents enjoy easy access to the city and surrounding areas. Castle Hill's blend of modern living, community spirit, and green spaces makes it a desirable location for families and professionals alike.
Castle Hill property market performance
Current median dwelling price$1,743,000Past 3 months
Property growth+2.3%Past 12 months
Castle Hill’s property market has shown modest growth over the past 12 months. House values have increased by 1.3%, with the median house price reaching $2.48 million. Meanwhile, unit values have risen by 3.3%, bringing the median unit price to $1.01 million, indicating a steady demand for both property types.
Sales activity has been robust, with 142 houses and 55 units sold in the past 12 months. Houses are selling faster, with a median of 43 days on the market, compared to 59 days for units, suggesting a slightly stronger demand for houses.
The rental market in Castle Hill has experienced moderate growth, with average rents for houses increasing by 4.5% and units by 4.1% over the last 12 months, reflecting a consistent demand for rental properties in the area.
| Houses | Units | |
|---|---|---|
Median price Past 3 months | $2.48M | $1M |
Change in value Past 12 months | 1.3% | 3.3% |
Sold Past 3 months | 142 | 55 |
Median days on market Past 12 months | 43 | 59 |
Average rent Past 12 months | $920 | $760 |
Change in rent Past 12 months | 4.5% | 4.1% |
5 year median price trend for houses and units
Castle Hill demographics
Castle Hill, located in the Hills District of Sydney, is a thriving suburb known for its family-friendly environment and excellent amenities. With a population of 40,874, it offers a suburban lifestyle with a touch of urban convenience. The median age of 42 suggests a mature community, often comprising established families and professionals who appreciate the suburb's balance of tranquility and accessibility to Sydney's bustling city life.
The suburb is predominantly composed of couple families with children, making up 55.8% of the population, which highlights its appeal to families seeking a supportive community with quality schools and recreational facilities. Additionally, 32.6% of households are couple families without children, indicating a significant number of residents who enjoy the spacious living and peaceful surroundings that Castle Hill provides.
Property ownership in Castle Hill is strong, with 36.8% of homes owned outright and 39.2% owned with a mortgage. This reflects a stable housing market and a community invested in long-term residency. The rental market, comprising 24.1% of properties, offers options for those seeking flexibility, including young professionals and families transitioning into homeownership. With its blend of community spirit, excellent infrastructure, and proximity to Sydney, Castle Hill remains a sought-after suburb for those looking to enjoy a balanced lifestyle.
Castle Hill infrastructure, key developments and investment opportunities
Castle Hill is undergoing significant development that is likely to boost its property market appeal. The $900 million expansion of Castle Towers Shopping Centre, set to make it the largest in NSW, will enhance retail and entertainment options. The recently completed Sydney Metro Northwest line has greatly improved public transport connectivity, with Castle Hill Station providing direct access to Chatswood and the CBD.
Several new residential developments are also underway, including apartment complexes near the town center, catering to growing housing demand. The suburb continues to be known for its excellent schools and family-friendly amenities. Ongoing infrastructure upgrades, including road improvements and new community facilities, are further enhancing livability. These developments collectively position Castle Hill as an increasingly desirable and well-connected suburb in Sydney's northwest.
Castle Hill rental market trends
The rental market in Castle Hill has experienced moderate growth, with house rents increasing by 4.5% over the past year to $920 per week, while unit rents have risen by 4.1% to $760 per week. As a well-established suburb with excellent amenities and transport links, Castle Hill continues to attract both renters and investors seeking stable returns in a desirable location.
Suburbs near Castle Hill
Some popular suburbs near Castle Hill include:
How does Castle Hill compare to nearby suburbs?
- Median house prices: Castle Hill’s median house price is 30.5% higher than Baulkham Hills’s.
- Median unit prices: Castle Hill’s median unit price is 40.2% higher than Baulkham Hills’s.
- House price growth: Over the past 12 months, house prices in Castle Hill have grown 2.0% higher than in Kellyville.
- Unit price growth: Over the past 12 months, unit prices in Castle Hill have grown 2.3% higher than in Baulkham Hills.
- Selling speed for houses: Properties in nearby Baulkham Hills are selling 27.9% faster than in Castle Hill.
- Selling speed for units: Properties in Castle Hill are selling 7.8% faster than in NORWEST.
- Investment considerations: In Castle Hill, the rental yield for house is 3.6% higher than the Sydney average, while the rental yield for units is 0.8% lower.
- House price growth: Over the past 12 months, house prices in Castle Hill have grown 26.8% higher than the average rate of growth across Sydney.
- Unit price growth:Over the past 12 months, unit prices in Castle Hill have grown 6.0% higher than the average rate of growth for units across Sydney.

