Sinclair Ave, Blacktown NSW 2148

Street
PART 1
Street Profile

Property Type Mix

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

Houses vs Apartments127 total lots
36.2%
63.8%
Houses (36.2%)
Apartments (0%)
Townhouses/Villas/Unclassified (63.8%)

PART 2
Houses

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

Land Topography

How house lots on Sinclair Ave, 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
7 lots
27 lots
11 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
14 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Sinclair 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
Street SalesSuburb Median Price
$0$500k$1.0M$1.5M$2.0MJuly 21Mar 23Nov 24July 26$895k · 2022$947k · 2023$1M · 2024$1.1M · 2025$1.2M · 2026$1.2M · 2022-07-20 · 43 SINCLAIR AVE, BLACKTOWN NSW 2148$976k · 2022-04-13 · 16 SINCLAIR AVE, BLACKTOWN NSW 2148$710k · 2023-06-14 · 35B SINCLAIR AVE, BLACKTOWN NSW 2148$851k · 2023-07-31 · 41A SINCLAIR AVE, BLACKTOWN NSW 2148$830k · 2023-09-12 · 24B SINCLAIR AVE, BLACKTOWN NSW 2148
Turnover rate10.9%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Sinclair 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
Suburb Median Price
$0$125k$250k$375k$500kJuly 21Mar 23Nov 24July 26$440k · 2022$460k · 2023$460k · 2024$450k · 2025$469k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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