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Alam St, Blacktown NSW 2148

Street

Street Summary

Alam St, Blacktown NSW 2148 is a local road where all 28 homes sit level with the street. The street is entirely residential houses with no apartments. Five homes are recommended for a flood check, while 23 have been assessed with no flood risk identified. One house sold in the past 12 months, with a 5-year turnover rate of 10.7%. 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 Alam St, Blacktown NSW 2148 property market.

Houses vs Apartments28 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 Alam 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
28 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 Alam 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$2.0MSept 21May 23Jan 25Sept 26$895k · 2022$947k · 2023$1M · 2024$1.1M · 2025$1.2M · 2026$1.1M · 2024-06-19 · 1 ALAM ST, BLACKTOWN NSW 2148$1.3M · 2025-09-30 · 18 ALAM ST, BLACKTOWN NSW 2148$1.5M · 2025-02-11 · 19 ALAM ST, BLACKTOWN NSW 2148$1.1M · 2026-07-04 · 20 ALAM ST, BLACKTOWN NSW 2148
Turnover rate10.7%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Alam 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 Alam St, Blacktown NSW 2148 : Street Profile & FAQs

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

There are insufficient recent house sales on Alam 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 Alam St?

There are no bushfire, heritage, or flood overlay classifications on the street. Five properties are recommended for a flood check, while 23 fall under other flood classifications, meaning no flood risk has been identified or the property has not been mapped. There are no high-voltage powerline overlays. A flood check recommendation suggests further assessment is worthwhile, but it does not necessarily mean a property floods.

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

28 homes sit level with the street. There are no properties recorded as sitting above or below 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 Alam St?

Alam St is a local road. Local roads generally serve nearby residents rather than carrying through traffic. No speed limit or dominant road percentage data is available for this street.

Is Alam St mostly houses or apartments?

Alam St has 28 residential properties, all of which are houses. There are no apartments on the street.

What are the major apartment developments on Alam St?

No major apartment developments are recorded on Alam St.

How many properties have sold on Alam St?

One house sold on the street in the past 12 months, and no apartments sold. The 5-year turnover rate for houses is 10.7%, which represents the proportion of properties that changed ownership during the past five years. Apartment turnover data is unavailable.

Is Alam St a good street to buy property on?

Alam St is a local residential street consisting entirely of houses. It suits buyers looking for detached homes on a quiet street. All properties sit level with the street, and there are no bushfire, heritage, or high-voltage overlays. While flood checks are recommended for five homes, no properties have a flood overlay. The street has low turnover, with only one house sale in the past year.