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Derby St, Blacktown NSW 2148

Street

Street Summary

Derby St in Blacktown NSW 2148 is a small local road where 5 homes sit level with the street. The residential stock consists entirely of houses, with no apartment projects on the street. With 5 homes recommended for a flood check, buyers should verify specific site conditions. There have been 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 Derby St, Blacktown NSW 2148 property market.

Houses vs Apartments5 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 Derby St, Blacktown NSW 2148 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
Flat
5 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 Derby St, Blacktown NSW 2148 over the past 5 years, plotted against the Blacktown NSW 2148 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$895k · 2022$947k · 2023$1M · 2024$1.1M · 2025$1.2M · 2026$835k · 2023-03-12 · 2 DERBY ST, BLACKTOWN NSW 2148$1.2M · 2024-08-08 · 6 DERBY ST, BLACKTOWN NSW 2148
Turnover rate40%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Derby St, Blacktown NSW 2148 over the past 5 years, plotted against the Blacktown NSW 2148 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$125k$250k$375k$500kOct 21June 23Feb 25Oct 26$450k · 2022$459k · 2023$460k · 2024$450k · 2025$463k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Derby St, Blacktown NSW 2148 : Street Profile & FAQs

Common questions about living on and buying property on Derby St, Blacktown NSW 2148 — 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 Derby St an expensive or affordable street relative to Blacktown?

There are insufficient recent house sales on Derby St to calculate a reliable premium or discount against the Blacktown suburb 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 Derby St?

There are 0 properties with a bushfire overlay, 0 heritage listings, and 0 high-voltage powerline impacts on Derby St. For flood risk, 0 properties fall within a flood overlay, 5 are recommended for a flood check, and 0 have other flood classifications. A recommended flood check means further assessment is advised, so buyers should review council mapping and insurance implications before purchasing.

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

5 homes sit level with the street. This indicates a consistent site height relative to the road surface across the available data. While site height can influence drainage and access, it does not determine specific outcomes like views or privacy. Buyers should assess the individual property's site characteristics rather than relying on the street average.

What type of road is Derby St?

Derby St is a local road, which generally serves nearby residents and connects to larger thoroughfares. This classification typically implies lower through-traffic volumes compared to arterial or collector roads. As a local street, it is designed primarily for access to the properties fronting it rather than for regional transit.

Is Derby St mostly houses or apartments?

Derby St has 5 residential properties, and 100% of these are houses. The street is predominantly composed of house stock, with 0% apartments. This indicates a residential character focused on detached or semi-detached housing rather than multi-unit apartment living.

What are the major apartment developments on Derby St?

No major apartment developments are recorded on Derby St. The street's residential stock consists entirely of houses, so there are no named apartment projects, lot counts, or building levels to report for this location.

How many properties have sold on Derby St?

0 houses and 0 apartments have sold on Derby St in the past 12 months. The 5-year turnover rate for houses is 40%, representing the proportion of house stock that changed ownership during that period. Apartment turnover data is unavailable for this street.

Is Derby St a good street to buy property on?

Derby St is a small, house-only street in Blacktown with 5 homes, all sitting level with the road. It is a local road with no recorded apartment developments. With 0 recent sales in the last 12 months and a 40% 5-year house turnover, the market is quiet. Buyers should focus on the specific site conditions and verify flood check recommendations for individual properties.