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Dewhurst Ave, Castle Hill NSW 2154

Street

Street Summary

Dewhurst Ave, Castle Hill NSW 2154 is a local road where 100% of the 9 residential properties are houses. 6 homes sit above the street; 3 homes sit level with the street. 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.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Dewhurst Ave, Castle Hill NSW 2154 property market.

Houses vs Apartments9 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 Dewhurst Ave, Castle Hill NSW 2154 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-sideFlat
6 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 Dewhurst Ave, Castle Hill NSW 2154 over the past 5 years, plotted against the Castle Hill NSW 2154 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$1.3M$2.5M$3.8M$5.0MOct 21June 23Feb 25Oct 26$2.1M · 2022$2.3M · 2023$2.5M · 2024$2.5M · 2025$2.5M · 2026$2.7M · 2021-12-02 · 2 DEWHURST AVE, CASTLE HILL NSW 2154$2.3M · 2022-08-18 · 8 DEWHURST AVE, CASTLE HILL NSW 2154
Turnover rate22.2%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Dewhurst Ave, Castle Hill NSW 2154 over the past 5 years, plotted against the Castle Hill NSW 2154 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$250k$500k$750k$1.0MOct 21June 23Feb 25Oct 26$880k · 2022$930k · 2023$930k · 2024$963k · 2025$971k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Dewhurst Ave, Castle Hill NSW 2154 : Street Profile & FAQs

Common questions about living on and buying property on Dewhurst Ave, Castle Hill NSW 2154 — 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 Dewhurst Ave an expensive or affordable street relative to Castle Hill?

There are insufficient recent house sales on Dewhurst Ave to calculate a reliable premium or discount against the Castle Hill 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 Dewhurst Ave?

There are no bushfire, heritage, or high-voltage overlays on Dewhurst Ave, and no properties fall within a flood overlay or are recommended for a flood check. However, 9 properties have been reviewed and found to have no flood risk identified or not mapped. A flood overlay or recommended flood check does not necessarily mean a property floods, but it is worth reviewing council mapping, flood reports and insurance costs before purchasing.

Are properties on Dewhurst Ave mostly on high, level or low ground?

6 homes sit above the street; 3 homes sit level with the street. Different site heights relative to the street can influence site characteristics, but do not claim specific outcomes such as better views, poorer drainage, reduced flooding, or greater privacy, since these depend on the individual property. Encourage buyers to assess the specific property rather than relying on the street average.

What type of road is Dewhurst Ave?

Dewhurst Ave is a local road. Local roads generally serve nearby residents and connect smaller streets rather than carrying significant through traffic. This classification typically suggests a quieter environment compared to collector or arterial roads, though actual traffic levels and noise depend on specific property positioning.

Is Dewhurst Ave mostly houses or apartments?

There are 9 residential properties on Dewhurst Ave, and 100% are houses. The street is entirely comprised of detached houses, duplexes, and terraces, with no apartment stock present. This provides a consistent low-density residential character throughout the street.

What are the major apartment developments on Dewhurst Ave?

No major apartment developments are recorded on Dewhurst Ave. The street consists entirely of low-density residential properties, meaning there are no high-rise or medium-density apartment complexes contributing to the housing mix.

How many properties have sold on Dewhurst Ave?

No houses or apartments have sold on Dewhurst Ave in the past 12 months. The 5-year turnover rate for houses is 33.3%, representing the proportion of properties that changed ownership during the past five years. No turnover data is available for apartments.

Is Dewhurst Ave a good street to buy property on?

Dewhurst Ave is best suited for buyers seeking a quiet, local-road residential environment with a consistent mix of houses. It offers a mix of site heights, with some homes sitting above the street and others level with it. The absence of major apartment developments and overlays like bushfire or heritage restrictions may appeal to those preferring low-density living without complex renovation constraints.