17a Helen Ave, Aldinga Beach, SA 5173 | Property Value & History | OnTheHouse
OFF MARKET

17a Helen Ave
Aldinga Beach SA 5173

Bedrooms: 4
Bathrooms: 2
Car spaces: 1
Floor area: 152m2
Land area: 360m2
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Last updated 19 Jan 2026
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Property Details for 17a Helen Ave, Aldinga Beach

17a Helen Ave, Aldinga Beach is a 4 bedroom, 2 bathroom House with 1 parking spaces and was built in 2024. The property has a land size of 360m2 and floor size of 152m2. While the property is not currently for sale or for rent, it was last sold in September 2022.

Building Type
House
Year Built
2024
Floor Size
152m2
Land Size
360m2
Local Government
Onkaparinga
Lot/Plan
A51/D122777

Last Listing description (October 2022)

Set only one street back from the Esplanade, this level allotment presents a fabulous opportunity to build your very own coastal oasis (STCC).

Located on one of the most scenic coastlines and only a short drive to local wineries, amenities and less than 50km from Adelaide City, what more can you ask for?


Local Government Authority: Onkaparinga
Please contact Council direct for information regarding development requirements. All information provided has been obtained from sources we believe to be accurate, however, we cannot guarantee the information is accurate and we accept no liability for any errors or omissions. Interested parties should make their own enquiries and obtain their own independent advice.

Property History for 17a Helen Ave, Aldinga Beach, SA 5173

A timeline of how this property has performed in the market
Last Sold
$315,000
13 Sep 2022
  • 13 Sep 2022
    Sold for $315,000
  • 04 May 2022
    Listed for Sale $299,000 - $319,000
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About Aldinga Beach 5173

The size of Aldinga Beach is approximately 14.6 square kilometres. It has 21 parks covering nearly 29.7% of total area. The population of Aldinga Beach in 2016 was 10557 people. By 2021 the population was 10667 showing a population growth of 1.0% in the area during that time. The predominant age group in Aldinga Beach is 10-19 years. Households in Aldinga Beach are primarily couples with children and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in Aldinga Beach work in a trades occupation.In 2021, 68.50% of the homes in Aldinga Beach were owner-occupied compared with 64.50% in 2016.

Aldinga Beach has 5,798 properties. Over the last 5 years, Houses in Aldinga Beach have seen a 110.43% increase in median value, while Units have seen a 143.01% increase. As at 31 December 2025:

  • The median value for Houses in Aldinga Beach is $871,852 while the median value for Units is $674,054.
  • Houses have a median rent of $600 while Units have a median rent of $530.
There are currently 19 properties listed for sale, and 14 properties listed for rent in Aldinga beach on OnTheHouse. According to Cotality's data, 290 properties were sold in the past 12 months in Aldinga beach.

Suburb Insights for Aldinga Beach 5173

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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.