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First Ave, Blacktown NSW 2148

Street

Street Summary

First Ave, Blacktown NSW 2148 is an apartment-dominant street where 92% of residences are units. 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. A large 56-lot, 9-level project built in 2005 anchors the street, alongside smaller developments at 2 First Ave and 9 First Ave. Three homes are recommended for a flood check, and two have other flood classifications. The street carries local road traffic.


PART 1
Street Profile

Property Type Mix

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

Houses vs Apartments65 total lots
7.7%
92.3%
Houses (7.7%)
Apartments (92.3%)
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 First Ave, 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$2.0MOct 21June 23Feb 25Oct 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 First Ave, 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$500k$1.0M$1.5M$2.0MOct 21June 23Feb 25Oct 26$450k · 2022$459k · 2023$460k · 2024$450k · 2025$463k · 2026$275k · 2023-09-08 · 12/24 FIRST AVE, BLACKTOWN NSW 2148$440k · 2024-04-05 · 15/24 FIRST AVE, BLACKTOWN NSW 2148$470k · 2025-11-19 · 15/24 FIRST AVE, BLACKTOWN NSW 2148$426k · 2021-10-25 · 16/24 FIRST AVE, BLACKTOWN NSW 2148$443k · 2024-01-09 · 19/24 FIRST AVE, BLACKTOWN NSW 2148$425k · 2024-07-23 · 23/24 FIRST AVE, BLACKTOWN NSW 2148$420k · 2022-03-29 · 24/24 FIRST AVE, BLACKTOWN NSW 2148$497k · 2022-05-23 · 25/24 FIRST AVE, BLACKTOWN NSW 2148$655k · 2024-10-27 · 30/24 FIRST AVE, BLACKTOWN NSW 2148$540k · 2022-06-28 · 33/24 FIRST AVE, BLACKTOWN NSW 2148$420k · 2021-11-18 · 36/24 FIRST AVE, BLACKTOWN NSW 2148$433k · 2024-05-07 · 3/24 FIRST AVE, BLACKTOWN NSW 2148$455k · 2024-09-08 · 3/24 FIRST AVE, BLACKTOWN NSW 2148$422k · 2022-01-28 · 43/24 FIRST AVE, BLACKTOWN NSW 2148$468k · 2025-11-23 · 43/24 FIRST AVE, BLACKTOWN NSW 2148$475k · 2026-02-17 · 44/24 FIRST AVE, BLACKTOWN NSW 2148$443k · 2023-04-01 · 46/24 FIRST AVE, BLACKTOWN NSW 2148$465k · 2026-03-14 · 46/24 FIRST AVE, BLACKTOWN NSW 2148$440k · 2025-07-03 · 48/24 FIRST AVE, BLACKTOWN NSW 2148$452k · 2024-06-02 · 50/24 FIRST AVE, BLACKTOWN NSW 2148$525k · 2024-10-01 · 50/24 FIRST AVE, BLACKTOWN NSW 2148$573k · 2025-08-12 · 50/24 FIRST AVE, BLACKTOWN NSW 2148$990k · 2022-10-17 · 5/24 FIRST AVE, BLACKTOWN NSW 2148$1.1M · 2024-07-15 · 5/24 FIRST AVE, BLACKTOWN NSW 2148$465k · 2025-10-30 · 56/24 FIRST AVE, BLACKTOWN NSW 2148$375k · 2023-01-17 · 51/24 FIRST AVE, BLACKTOWN NSW 2148$450k · 2024-10-13 · 51/24 FIRST AVE, BLACKTOWN NSW 2148
Apartment sales5Past 12 months
Turnover rate45%Past 5 years

Largest Apartment Projects

The largest apartment projects on First Ave, Blacktown NSW 2148, ranked by number of lots.

1
24 FIRST AVE, BLACKTOWN NSW 2148Medium project (51-100 lots)
2
2 FIRST AVE, BLACKTOWN NSW 2148Small project (<20 lots)
3
9 FIRST AVE, BLACKTOWN NSW 2148Small project (<20 lots)

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Living in First Ave, Blacktown NSW 2148 : Street Profile & FAQs

Common questions about living on and buying property on First Ave, 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 First Ave an expensive or affordable street relative to Blacktown?

There are insufficient recent house sales on First Ave 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 First Ave?

There are no bushfire, heritage, or high-voltage overlays on First Ave. Three properties are recommended for a flood check, while two fall under other flood classifications indicating no flood risk identified or not mapped. A flood check recommended status means further assessment is advised, and buyers should review council mapping and insurance costs before purchasing.

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

There is no house, duplex, or terrace home data with known site-vs-street height available for First Ave. Buyers should assess the specific property rather than relying on street averages to understand site characteristics.

What type of road is First Ave?

First Ave is a local road. Local roads generally serve nearby residents and connect to larger collector or arterial roads, providing direct access to homes without carrying significant through traffic.

Is First Ave mostly houses or apartments?

First Ave has 65 residential properties, with 7% being houses and 92% being apartments. The street is predominantly apartments, reflecting a higher-density residential character rather than a detached house environment.

What are the major apartment developments on First Ave?

The major apartment developments on First Ave include 24 First Ave (56 lots, 9 levels, built 2005), 2 First Ave (10 lots, 3 levels), and 9 First Ave (3 lots, 2 levels). These developments contribute to the street's apartment presence and higher-density residential character.

How many properties have sold on First Ave?

Seven apartments sold on First Ave in the past 12 months, while no houses were sold. The 5-year turnover rate for apartments is 45%, meaning 45% of the apartment stock changed ownership during the past five years.

Is First Ave a good street to buy property on?

First Ave is best suited for apartment buyers seeking a local-road residential environment. The street offers a mix of established and newer developments, with a high proportion of units and no bushfire or heritage overlays. It is less suitable for those seeking detached houses or a quiet collector road setting.