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Sackville St, Blacktown NSW 2148

Street

Street Summary

Sackville St, Blacktown NSW 2148 is a collector road with a 50km/h speed limit. 3 homes sit above the street; 11 homes sit level with the street; 2 homes sit below the street. 1 home is recommended for a flood check. 19 homes have an other flood classification. The street is 28.6% houses and 25.7% apartments. 18 Sackville St, Blacktown NSW 2148 is a 2-level, 17-lot project built in 480/DP205798. There are insufficient recent house sales to calculate a reliable comparison against the suburb.


PART 1
Street Profile

Property Type Mix

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

Houses vs Apartments70 total lots
28.6%
25.7%
45.7%
Houses (28.6%)
Apartments (25.7%)
Townhouses/Villas/Unclassified (45.7%)

Street Class & Speed Limit

The road classification and posted speed limit along Sackville St, Blacktown NSW 2148. Road class and speed limit can each vary from section to section; the dominant setting along the street is shown here.

Dominant road class & speed limitCOLLECTOR ROAD · 50 km/h100% of properties front this section

PART 2
Houses

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

Land Topography

How house lots on Sackville 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
High-sideFlatLow-side
3 lots
11 lots
2 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 Sackville 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$2.0MOct 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 Sackville 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

Largest Apartment Projects

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

1
18 SACKVILLE ST, BLACKTOWN NSW 2148Small project (<20 lots)

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

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

There are insufficient recent house sales on Sackville 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 Sackville St?

There are no bushfire, heritage, or high-voltage overlays on Sackville St. One property is recommended for a flood check, while 19 properties have no flood risk identified or are not mapped. A flood check recommendation does not necessarily mean a property floods, but it is worth reviewing council mapping, flood reports, and insurance costs before purchasing.

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

3 homes sit above the street; 11 homes sit level with the street; 2 homes sit below the street. Different site heights relative to the street can influence site characteristics, but buyers should assess the specific property rather than relying on the street average.

What type of road is Sackville St?

Sackville St is a collector road with a 50 km/h speed limit, and 100% of the non-commercial residential properties front this dominant road section. Collector roads generally connect local streets with larger roads, which may mean slightly more through traffic than a local residential street.

Is Sackville St mostly houses or apartments?

There are 70 residential properties on Sackville St. Houses make up 28.6% of the stock, while apartments make up 25.7%. The street has a mixed profile of both housing types rather than being predominantly one or the other.

What are the major apartment developments on Sackville St?

The major apartment development on Sackville St is located at 18 Sackville St, Blacktown NSW 2148. It contains 17 lots across 2 levels. These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on Sackville St?

No houses or apartments have sold on Sackville St in the past 12 months. The 5-year turnover rate for houses is 5%, meaning 5% of the house-class stock changed ownership during the past five years. Turnover data for apartments is unavailable.

Is Sackville St a good street to buy property on?

Sackville St offers a mix of detached houses and apartments on a collector road with a 50 km/h speed limit. It suits buyers looking for a variety of dwelling types in Blacktown. The street has no bushfire, heritage, or high-voltage overlays, though one property requires a flood check. Buyers should compare recent sales of individual homes against nearby comparable properties to gauge current market positioning.