20 William Street, South Mackay, QLD 4740 sold on 31 October 2025 | OnTheHouse
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Sold on 31 Oct 2025 for $690,000

20 William Street
South Mackay QLD 4740

Bedrooms: 4
Bathrooms: 2
Car spaces: 4
Land area: 809m2
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Property Details for 20 William St, South Mackay

20 William St, South Mackay is a 4 bedroom, 2 bathroom House with 4 parking spaces. The property has a land size of 809m2. While the property is not currently for sale or for rent, it was last sold in October 2025. There are other 4 bedroom House sold in South Mackay in the last 12 months.

Building Type
House
Land Size
809m2

Last Listing description (October 2025)

Tucked away in convenient South Mackay, this much-loved family home sits proudly on a generous 809sqm block.

Property Features:
- Large Master Suite, with newly renovated ensuite & store room

- 3 additional bedrooms - 2 with built-in's & air-conditioners
- An additional newly renovated shared bathroom
- A separate laundry room
- Large Laundry Room
- Open plan living, dinning and kitchen area
- 9m x 7m powered shed
- Expansive outdoor entertaining area
- Side access

Green thumbs will love the three big veggie gardens, perfect for teaching the kids where dinner comes from or enjoying your own fresh produce. And for the tinkerer or hobbyist, the massive block 9m x 7m powered shed is the ultimate spot to escape and get stuck into a project.

With endless potential and just a touch of love needed, this property is ready for its next chapter. All this, just minutes to schools, shops, and sports stadiums.

South Mackay is all about lifestyle and convenience-just minutes from the CBD, airport, and Town Beach. With great schools, shops, and sporting facilities nearby, it's a favourite for families, professionals, and investors alike.

Do not miss the opportunity to call 20 William Street, South Mackay, home! Contact Mason Stubbs today on 660 118!

Property History for 20 William St, South Mackay, QLD 4740

A timeline of how this property has performed in the market
Last Sold
$690,000
31 Oct 2025
  • 17 Oct 2025
    Sold for $690,000
  • 09 Oct 2025
    Listed for Sale Offers From $659,000
  • 28 Jun 2021
    Sold for $312,000
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About South Mackay 4740

The size of South Mackay is approximately 7.2 square kilometres. It has 11 parks covering nearly 13.1% of total area. The population of South Mackay in 2016 was 6706 people. By 2021 the population was 6918 showing a population growth of 3.2% in the area during that time. The predominant age group in South Mackay is 30-39 years. Households in South Mackay are primarily childless couples and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in South Mackay work in a trades occupation.In 2021, 58.60% of the homes in South Mackay were owner-occupied compared with 57.90% in 2016.

South Mackay has 3,542 properties. Over the last 5 years, Houses in South Mackay have seen a 89.47% increase in median value, while Units have seen a 79.62% increase. As at 30 November 2025:

  • The median value for Houses in South Mackay is $566,075 while the median value for Units is $390,982.
  • Houses have a median rent of $600 while Units have a median rent of $450.
There are currently 17 properties listed for sale, and 7 properties listed for rent in South mackay on OnTheHouse. According to Cotality's data, 190 properties were sold in the past 12 months in South mackay.

Suburb Insights for South Mackay 4740

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Mason Stubbs
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Gardian Real Estate
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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.