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Castlereagh St, Bossley Park NSW 2176

Street

Street Summary

Castlereagh St, Bossley Park NSW 2176 is a local road in a suburb where this street sits below the median for houses. There are insufficient recent house sales to calculate a reliable comparison against the suburb, so buyers should compare recent sales of individual homes on the street against nearby comparable properties. The street is entirely house stock. 11 homes sit above the street; 47 homes sit level with the street; 3 homes sit below the street. One house sold in the past year, with a 5-year turnover rate of 6.1%.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Castlereagh St, Bossley Park NSW 2176 property market.

Houses vs Apartments66 total lots
100%
Houses (100%)
Apartments (0%)
Townhouses/Villas/Unclassified (0%)

PART 2
Houses

"Houses" in this report includes detached houses, duplexes, and terraces.

Land Topography

How house lots on Castlereagh St, Bossley Park NSW 2176 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost. Statistics are calculated from properties with available data.

High-side vs low-side house lots
High-sideFlatLow-side
11 lots
47 lots
3 lots
High-side (1m above)
Flat
Low-side (1m below)

Risks &Overlays

See which key planning overlays and environmental risks affect this street before you buy.

Heritage
0 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Castlereagh St, Bossley Park NSW 2176 over the past 5 years, plotted against the Bossley Park NSW 2176 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$500k$1.0M$1.5M$2.0MOct 21June 23Feb 25Oct 26$1.1M · 2022$1.1M · 2023$1.3M · 2024$1.4M · 2025$1.5M · 2026$1.5M · 2023-12-06 · 20 CASTLEREAGH ST, BOSSLEY PARK NSW 2176$1.2M · 2024-12-19 · 49 CASTLEREAGH ST, BOSSLEY PARK NSW 2176$1.4M · 2025-07-05 · 11 CASTLEREAGH ST, BOSSLEY PARK NSW 2176$70k · 2025-03-25 · 50 CASTLEREAGH ST, BOSSLEY PARK NSW 2176
Turnover rate6.1%Past 5 years

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Living in Castlereagh St, Bossley Park NSW 2176 : Street Profile & FAQs

Common questions about living on and buying property on Castlereagh St, Bossley Park NSW 2176 — lifestyle, transport, and the local housing market.

Note: Data is sourced from the Australian Bureau of Statistics (ABS) 2021 Census data and knest.ai internal statistical data.

Is Castlereagh St an expensive or affordable street relative to Bossley Park?

There are insufficient recent house sales on Castlereagh St to calculate a reliable premium or discount against the Bossley Park average. Buyers should compare recent sales of individual homes on the street against nearby comparable properties to gauge current market positioning.

What are the risk and overlay factors on Castlereagh St?

There are no bushfire, heritage, or high-voltage overlays on Castlereagh St. No properties fall within a flood overlay or are recommended for a flood check. However, 66 properties have been reviewed and found to have no flood risk identified or not mapped.

Are properties on Castlereagh St mostly on high, level or low ground?

11 homes sit above the street; 47 homes sit level with the street; 3 homes sit below the street. Different site heights relative to the street can influence site characteristics, but buyers should assess the specific property rather than relying on the street average.

What type of road is Castlereagh St?

Castlereagh St is a local road. Local roads generally serve nearby residents and connect local streets with larger roads.

Is Castlereagh St mostly houses or apartments?

Castlereagh St has 66 residential properties. The street is predominantly houses, with 100% of the residential stock classified as houses and 0% as apartments.

What are the major apartment developments on Castlereagh St?

No major apartment developments are recorded on Castlereagh St.

How many properties have sold on Castlereagh St?

1 house sold in the past 12 months, while 0 apartments sold. The 5-year turnover rate for houses is 6.1%, representing the proportion of properties that changed ownership during the past five years.

Is Castlereagh St a good street to buy property on?

Castlereagh St is a local road with 66 residential properties, all of which are houses. Most homes sit level with the street, and there are no bushfire, heritage, or high-voltage overlays. The street is suitable for buyers looking for detached houses on a quiet local road.