Thinking about buying your first home in Castle Hill (2154)? This page brings together 17 data cards from NSW government, the ABS, Transport for NSW, and Domain auction results to help you decide if Castle Hill is the right fit. The analysis covers affordability and FHB scheme eligibility, schools and childcare, dealbreakers like flood and bushfire, and how the suburb is changing. Jump between the four sections using the sticky navigation, or scroll through the full analysis below.
Is Castle Hill a good suburb to buy in 2026?
Castle Hill (2154) scores a Stickybeak Grade across safety, family fit, financial picture, and lifestyle. Scroll down for the full 17-card analysis, or use the section navigation to jump to what matters most.
Tick the places you actually go and how often. We'll work out your typical travel time from this suburb, so you can compare suburbs against the trips you really do.
Your typical trip from hereTick a destination below
60 min
55 min
23 min
28 min
69 min
Approximate off-peak driving times: straight-line distance × a Sydney detour factor at 35 km/h. Real road times will vary. Saved on this device.
The verdict
Who it is for
Castle Hill suits established families on high incomes who want space, good schools, and a quieter pace at a significant price. The median household income of $2,551 per week reflects who already lives here, and the 72% owner-occupier rate signals a settled, owner-focused community. The public secondary school scores an ICSEA of 1136, well above the national average, and 27 of 30 nearby childcare services meet or exceed the National Quality Standard. You are paying for that stability.
Who would not love it
The median house price of $2,421,400 puts this suburb out of reach for first home buyers entirely, and the First Home Buyer Assistance Scheme does not apply at that price point. Units have fallen 3.6% over the past year, so buyers drawn in by the lower $940,000 median should not assume the unit market is holding firm. The 39-minute off-peak drive to the CBD will stretch longer in real traffic, and 18.7% of the postcode sits on bushfire-prone land, which is a genuine concern, not a footnote.
What to verify before you bid
- Check whether the specific property you are considering falls within the bushfire-prone land overlay. Nearly one in five parcels in this postcode carries that designation, so do not assume yours is clear without a formal check. - For units, review the strata records carefully given the 3.6% price decline across 479 sales. Understand what is driving that softness before you commit. - Confirm your commute route and travel times during peak hours. The 39-minute figure is off-peak only.
Refreshed fortnightly; last refresh 12 May 2026. Verify any specific fact against its source card below.
SAFETY
Will I feel safe and comfortable in Castle Hill?
BOCSAR · CASTLE HILL 2154
Recorded incidents reported to police
12-month rolling total at suburb level, indexed against Greater Sydney.
RATE PER 100K3,42312 mo to Dec 2025
VS GREATER SYDNEY−57%Below Sydney average
5-YR TREND (LGA)Trend unavailableHills Shire
Within LGA: Hills Shire
TOP OFFENCE CATEGORIES
THEFT63%609 reports
AGAINST JUSTICE PROCEDURES25%236 reports
ASSAULT12%118 reports
ASSAULT SPLIT (DOMESTIC VS NON-DOMESTIC)
DOMESTIC VIOLENCE FLAGGED43%
NON-DOMESTIC57%
Across 114 assault reports in this window.
DV-flagged assault has risen statewide as reporting has improved. Compare with caution to suburbs whose population has changed materially.
BOCSAR Recorded Criminal Incidents · Updated March 2026 · CC BY 4.0
Air quality
Air quality in Castle Hill
35
FairAQI · NSW DCCEEW
Reading may be delayed · 00:00 AEST
Parramatta North station · 7.8 km from centroid
12-month median:AQI 31 · Good
Air quality is acceptable but sensitive groups may notice effects.
AQI · last 12 months · daily mean
Parramatta North station · 365 daily points
Source: NSW DCCEEW Air Quality API↗ (CC BY 4.0). Historical data updated weekly; live readings cached 60 minutes.
Median weekly rent from lodged bonds. Sep 2025. Based on 144 new bond lodgements this quarter.
Rents here are at the higher end for Sydney. Higher holding costs for investors; higher savings pressure for renters.
Median weekly rent · Unit · 2 bed
$780per week
Sep 2025 · 144 bonds lodged
Quarterly trend · last 12 quarters
Nearby suburbs · same combination
Baulkham Hills2153
$700▼$80
3.5 km away
Cherrybrook2126
$1,125▲$345
4.5 km away
Stanhope Gardens2768
$790▲$10
6.0 km away
Northmead2152
$600▼$180
6.1 km away
NSW DCJ Rental Bond Board↗ · Sep 2025 · CC BY. Cells with 10 or fewer bond lodgements are suppressed; cells with 30 or fewer have the bond count suppressed but rent published. Figures are transacted rents, not asking rents.
DEVELOPMENT PIPELINE · NSW PLANNING PORTAL · 2154
What’s in the pipeline
NSW Planning Portal feed paused at the source for postcode 2154. Expected back by Q3 2026.
Get one email when Castle Hill's prices, FHB eligibility, or strata health change. No newsletter, no upsell, unsubscribe with one click.
Your email is used only for this notification. Unsubscribe in one click.
Compare Castle Hill with another suburb
Also in Hills Shire
Comparing suburbs in the same area can sharpen your decision. Browse suburb insights for other Hills Shire postcodes, or explore the full Hills Shire suburb index.
Castle Hill is the primary suburb with postcode 2154 in New South Wales. In some cases multiple suburbs share the same postcode — Castle Hill is the main locality.
Which local government area is Castle Hill in?
Castle Hill (2154) is located in the Hills Shire local government area in New South Wales.
What data does Stickybeak show for Castle Hill?
Stickybeak shows 16 data cards for Castle Hill (2154) covering affordability (median sale prices, rental yield, first home buyer eligibility), lifestyle (schools, childcare, walkability, commute times), risk factors (flood zones, bushfire prone land, air quality, traffic volume), and suburb growth signals (development pipeline, price trajectory, demographics).
Is Castle Hill flood prone?
Flood risk varies street by street in Castle Hill. Check the Dealbreakers section on this page for the latest NSW flood zone mapping sourced from official state government data. Always verify at the property level with a Section 10.7 certificate before purchasing.
What are the best schools near Castle Hill?
The Schools card on this page lists primary and secondary schools within the catchment area for Castle Hill (2154), including their NAPLAN performance data and distance from the suburb centre.
Is Castle Hill (2154) eligible for the First Home Buyer scheme?
The First Home Buyer eligibility card on this page shows which NSW and federal government schemes — including the First Home Guarantee, stamp duty exemptions, and the First Home Super Saver scheme — apply to purchases in Castle Hill (2154). Eligibility depends on the purchase price and your individual circumstances.
How is Castle Hill changing?
The Change section on this page covers new housing supply from the development pipeline, historical price trajectory, and demographic shifts for Castle Hill (2154) using data from NSW Planning, the ATO, and the ABS.
