12 St Marys Street, Willunga, SA 5172 | Property Value & History | OnTheHouse
OFF MARKET

12 St Marys Street
Willunga SA 5172

Bedrooms: -
Bathrooms: -
Car spaces: -
Land area: 1009m2
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Property Details for 12 St Marys St, Willunga

Building Type
Land
Land Size
1009m2
Local Government
Onkaparinga
Lot/Plan
A12/D129099

Last Listing description (October 2025)

Set right in the heart of old survey historic Willunga, this vacant lot presents a fantastic opportunity to build the lifestyle you desire without compromise.

What we love:
1009sqm of clear land on which to design a new home (approx acre)

Torrens title with no easements
16.1m frontage
Gentle undulating site
Potential sea and rural views subject to build design
Country living with the convenience of nearby amenities
Quiet well established neighbourhood
Previous planning approval, plans available

Services available;
Mains power
Comon effluent sewer
NBN internet
Mains water meter already onsite

Location;
Convenience is at your doorstep, as this property is an easy walk to High
Street Pubs, shops and caf's, primary and high schools, sporting facilities,
parklands, the rose garden playground and the wholesome Willunga
Farmer's and Quarry market, Cinemallunga and more.
Short drive to the surrounding beaches and wineries.
7 minutes to McLaren Vale
12 minutes to Aldinga Beach
19 Minutes to Seaford Meadows railway station
32 Minutes to Victor Harbor
52 minutes to Adelaide

Here is your chance to secure a parcel of quality land to build your grand design vision of country life, in the best town on the Fleurieu. Don't delay in viewing the property, you're gonna love it.

All information or material provided has been obtained from third party sources and, as such, we cannot guarantee that the information or material is accurate. Ouwens Casserly Real Estate Pty Ltd accepts no liability for any errors or omissions (including, but not limited to, a property's floor plans and land size, building condition or age). Interested potential purchasers should make their own enquiries and obtain their own professional advice.

OUWENS CASSERLY - MAKE IT HAPPEN
RLA 275403

Property History for 12 St Marys St, Willunga, SA 5172

A timeline of how this property has performed in the market
Last Sold
$630,500
21 Apr 2023
  • 20 May 2025
    Listed for Sale $745k - $775k
  • 21 Apr 2023
    Sold for $630,500
  • 10 Mar 2023
    Listed for Sale Best offer by 31/03/23 (USP)
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About Willunga 5172

The size of Willunga is approximately 21.3 square kilometres. It has 8 parks covering nearly 3.1% of total area. The population of Willunga in 2016 was 2308 people. By 2021 the population was 2445 showing a population growth of 5.9% in the area during that time. The predominant age group in Willunga is 60-69 years. Households in Willunga are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Willunga work in a professional occupation.In 2021, 83.20% of the homes in Willunga were owner-occupied compared with 83.10% in 2016.

Willunga has 1,272 properties. Over the last 5 years, Houses in Willunga have seen a 80.75% increase in median value, while Units have seen a 99.01% increase. As at 30 November 2025:

  • The median value for Houses in Willunga is $1,090,593 while the median value for Units is $689,429.
  • Houses have a median rent of $700.
There are currently 5 properties listed for sale, and no properties listed for rent in Willunga on OnTheHouse. According to Cotality's data, 52 properties were sold in the past 12 months in Willunga.

Suburb Insights for Willunga 5172

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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.