40 William Street, Blacktown, NSW 2148 | Property Value & History | OnTheHouse
OFF MARKET

40 William Street
Blacktown NSW 2148

Bedrooms: 3
Bathrooms: 1
Car spaces: 1
Floor area: 96m2
Land area: 564m2
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Last updated 11 May 2026
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Property Details for 40 William St, Blacktown

40 William St, Blacktown is a 3 bedroom, 1 bathroom House with 1 parking spaces and was built in 1960. The property has a land size of 564m2 and floor size of 96m2. While the property is not currently for sale or for rent, it was last sold in September 2022.

Building Type
House
Year Built
1960
Floor Size
96m2
Land Size
564m2
Local Government
Blacktown
Lot/Plan
7/DP26999

Last Listing description (May 2026)

This beautful and completley updated home is only minutes walk from bus stops, Blacktown station, westpoint shops and schools it features:

- Open plan living space, with seperate meals area including built in storage cabinetry

- Completley updated and modern kitchen with quality finishes, ss applicances, gas cooking and plenty of cupboard space

- Bedrooms with built in sliding mirrored robes

- Massive outdoor covered entertaining deck

- Beautifully updated bathroom tiled to ceiling, floating vanity and bathtub

- Single lockup garage space

- Other features include ducted airconditioning, ceiling fans, alarm, floating floorboards, led downlights throughout

(Please note a granny flat is to be erected on site)

This property wont last long so give Nick a call now on 0430 671 257 for further details

Property Code: 797

Property History for 40 William St, Blacktown, NSW 2148

A timeline of how this property has performed in the market
Last Sold
$723,000
03 Sep 2022
Listed for Rent
$770/w
07 May 2026
  • 02 Apr 2026
    Listed for Rent $770 / week
  • 03 Sep 2022
    Sold for $723,000
  • 11 Aug 2022
    Listed for Sale Auction
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About Blacktown 2148

The size of Blacktown is approximately 15.9 square kilometres. It has 72 parks covering nearly 6.8% of total area. The population of Blacktown in 2016 was 47176 people. By 2021 the population was 50961 showing a population growth of 8.0% in the area during that time. The predominant age group in Blacktown is 30-39 years. Households in Blacktown are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Blacktown work in a professional occupation.In 2021, 53.50% of the homes in Blacktown were owner-occupied compared with 56.10% in 2016.

Blacktown has 23,026 properties. Over the last 5 years, Houses in Blacktown have seen a 48.92% increase in median value, while Units have seen a 19.38% increase. As at 30 April 2026:

  • The median value for Houses in Blacktown is $1,168,194 while the median value for Units is $583,919.
  • Houses have a median rent of $650 while Units have a median rent of $570.
There are currently 166 properties listed for sale, and 113 properties listed for rent in Blacktown on OnTheHouse. According to Cotality's data, 922 properties were sold in the past 12 months in Blacktown.

Suburb Insights for Blacktown 2148

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.