Stickybeak

Suburb comparison

Blackett vs Blacktown — which Sydney suburb suits you?

The key differences: Blacktown commands a $275K premium on median property price over Blackett; Blackett is $80/wk cheaper per week to rent; Blackett has more schools within the postcode. The table below covers all available metrics.

Last refreshed April 2026 (most cards). Per-card sources show exact dates.

Blacktown

Blackett

2770

Blacktown

Blacktown

2148

MetricBlackettBlacktown
Median house price$765K$1.04M
Median unit price$525K
Median weekly rent$520/wk$600/wk
Annual price growth+13.8%+9.5%
SEIFA advantage decile1/104/10
Flood zone coverage
Bushfire zone coverage9.2%18.0%
Schools in postcode2114

Choose Blackett if...

  • You want a lower entry price for a house
  • You are renting first and want lower weekly outgoings
  • School options within walking distance matter
  • Blackett leads on 3 of the 6 head-to-head metrics

Choose Blacktown if...

  • Socio-economic advantage score matters to you
  • Blacktown leads on 3 of the 6 head-to-head metrics

Common questions

Is Blackett or Blacktown more expensive?
Blacktown has the higher median house price ($1.04M) compared with $765K in Blackett.
Which is better for renters — Blackett or Blacktown?
Median weekly rent is $520/wk in Blackett and $600/wk in Blacktown, making Blackett the more affordable rental market.
Is Blackett or Blacktown at higher flood risk?
Flood mapping coverage varies by postcode — see the flood risk pages for both suburbs for authoritative NSW data.
How many schools are in Blackett vs Blacktown?
Blackett has 21 schools in the postcode, and Blacktown has 14. Note that school catchments can extend across postcode boundaries.

Full suburb profiles

Blackett 2770Blacktown 2148