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Alpha St, Blacktown NSW 2148

Street

Street Summary

Alpha St, Blacktown NSW 2148 is a local road with 11 residential properties, all of which are 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.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Alpha St, Blacktown NSW 2148 property market.

Houses vs Apartments11 total lots
100%
Houses (100%)
Apartments (0%)
Townhouses/Villas/Unclassified (0%)

PART 2
Houses

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

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 Alpha 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
Suburb Median Price
$0$500k$1.0M$1.5M$2.0MSept 21May 23Jan 25Sept 26$895k · 2022$947k · 2023$1M · 2024$1.1M · 2025$1.2M · 2026
Turnover rate0%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Alpha 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$500kSept 21May 23Jan 25Sept 26$440k · 2022$460k · 2023$460k · 2024$450k · 2025$470k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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

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

There are insufficient recent house sales on Alpha 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 Alpha St?

There are no bushfire, heritage, flood overlay, flood check recommended, or high-voltage overlays affecting properties on Alpha St. However, 11 properties fall under other flood classifications, which means no flood risk has been identified or the property has not been mapped for flood. This does not indicate a flood risk.

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

There is no house, duplex, or terrace home data available to determine site height relative to the street on Alpha St. Buyers should assess the specific property rather than relying on street averages.

What type of road is Alpha St?

Alpha St is a local road in Blacktown. Local roads generally serve nearby residents and connect to larger collector or arterial roads. No speed limit or traffic volume data is available for this street.

Is Alpha St mostly houses or apartments?

Alpha St has 11 residential properties, all of which are houses. There are no apartments on the street.

What are the major apartment developments on Alpha St?

There are no major apartment developments recorded on Alpha St.

How many properties have sold on Alpha St?

Zero houses and zero apartments have sold on Alpha St in the past 12 months. The 5-year turnover rate for houses is 0, meaning no properties changed ownership during that period. Apartment turnover data is unavailable.

Is Alpha St a good street to buy property on?

Alpha St is a quiet local road consisting entirely of houses. It is best suited for buyers seeking a detached home in a low-density Blacktown setting. The street has no recorded sales in the past year, which may appeal to buyers prioritising stability over a highly active market.