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Castlereagh
City in New South Wales, Australia
Overview
Castlereagh, set on the western outskirts of Sydney, is a peaceful semi-rural suburb featuring open landscapes, the Nepean River, and a tight-knit local community. The city is perfect for those seeking relaxation, nature, and a taste of Australia's colonial heritage.
Geographic Context
Jurisdiction
Australia
State
New South Wales
Population
1,248
Time Zone
Australia/Sydney
Coordinates
-33.69°, 150.68°
Key Metrics
Safety Score
82
Female Safety
78
LGBTQ+ Safety
75
Traffic Safety
80
Food Safety
95
Monthly Cost
$2,235
Local Cost
$1,480
Local Income
$2,600
Cashless
85
English
100
Temperature
16.3°C
Summer Avg
22.3°C
Winter Avg
9.9°C
Record High
43.8°C
Record Low
-1.8°C
Humidity
70%
Precipitation
971 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
1
Walk Score
1
Footways
2.0
Airport
XRH
Distance
14 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-08.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-06.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 65/100.
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