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Shirley St, Blacktown NSW 2148

Street

Street Summary

Shirley St, Blacktown NSW 2148 is a local road where 24 homes sit level with the street. The street is predominantly residential housing, with 72.7% of properties being houses and 15.2% apartments. Fifteen homes are recommended for a flood check, while nine have an other flood classification. One apartment project, located at 10 Shirley St, comprises 7 lots across 2 levels and was built in 2015. There are insufficient recent house sales to calculate a reliable comparison against the suburb median, 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 Shirley St, Blacktown NSW 2148 property market.

Houses vs Apartments33 total lots
72.7%
15.2%
12.1%
Houses (72.7%)
Apartments (15.2%)
Townhouses/Villas/Unclassified (12.1%)

PART 2
Houses

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

Land Topography

How house lots on Shirley 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
24 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 Shirley 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$960k · 2024-10-14 · 15 SHIRLEY ST, BLACKTOWN NSW 2148$1.2M · 2026-02-07 · 17 SHIRLEY ST, BLACKTOWN NSW 2148$1.2M · 2025-12-20 · 2 SHIRLEY ST, BLACKTOWN NSW 2148$970k · 2023-09-27 · 22 SHIRLEY ST, BLACKTOWN NSW 2148$960k · 2022-01-08 · 5 SHIRLEY ST, BLACKTOWN NSW 2148$995k · 2024-07-20 · 6 SHIRLEY ST, BLACKTOWN NSW 2148
Turnover rate25%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Shirley 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
Street SalesSuburb Median Price
$0$125k$250k$375k$500kOct 21June 23Feb 25Oct 26$450k · 2022$459k · 2023$460k · 2024$450k · 2025$463k · 2026$300k · 2023-02-26 · 2/10 SHIRLEY ST, BLACKTOWN NSW 2148
Apartment sales0Past 12 months
Turnover rate20%Past 5 years

Largest Apartment Projects

The largest apartment projects on Shirley St, Blacktown NSW 2148, ranked by number of lots.

1
10 SHIRLEY ST, BLACKTOWN NSW 2148Small project (<20 lots)

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

Common questions about living on and buying property on Shirley 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 Shirley St an expensive or affordable street relative to Blacktown?

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

There are no bushfire, heritage, or high-voltage overlays on Shirley St. Fifteen properties are recommended for a flood check, and nine fall under other flood classifications where no flood risk is identified or the property is not mapped. A flood check recommendation means further assessment is advised, so buyers should review council mapping, flood reports, and insurance costs before purchasing.

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

24 homes sit level with the street. Different site heights relative to the street can influence site characteristics, so buyers should assess the specific property rather than relying on the street average.

What type of road is Shirley St?

Shirley St is a local road. Local roads generally serve nearby residents and connect directly to collector or arterial roads, providing a quiet residential environment.

Is Shirley St mostly houses or apartments?

Shirley St has 33 residential properties. Houses make up 72.7% of the stock, while apartments account for 15.2%. The street is predominantly houses.

What are the major apartment developments on Shirley St?

One major apartment development is recorded at 10 Shirley St, Blacktown NSW 2148. It comprises 7 lots across 2 levels and was built in 2015. These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on Shirley St?

2 houses sold in the past 12 months, while 0 apartments sold. The 5-year turnover rate is 25% for houses and 20% for apartments. Turnover measures the proportion of properties that changed ownership during the past five years.

Is Shirley St a good street to buy property on?

Shirley St aligns with buyers seeking detached houses on a local road, as houses make up 72.7% of the residential stock. It also suits apartment buyers, given the presence of a 7-lot development. The street features homes level with the street, and buyers should review flood check recommendations and other flood classifications before purchasing.