35/35 Thornbill Court, Marion Bay, SA 5575 | Property Value & History | OnTheHouse
 
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35/35 Thornbill Court
Marion Bay SA 5575

Bedrooms: -
Bathrooms: -
Car spaces: -
Land area: 5303m2
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Property Details for 35/35 Thornbill Ct, Marion Bay

35/35 Thornbill Ct, Marion Bay is a bedroom, bathroom House. The property has a land size of 5303m2.

Building Type
House
Land Size
5303m2
Local Government
Yorke Peninsula

Last Listing description (January 2026)

The phone enquiry code for this property is - 2437

This is your first draft property creDiscover an exceptional opportunity to secure a generous 5,303m parcel of vacant land in the sought-after coastal location of Marion Bay on the Yorke Peninsula.

Zoned Rural Living, this spacious allotment offers the ideal setting to design and build a permanent residence or holiday retreat (subject to council approval), with ample space, privacy, and flexibility rarely found so close to the coast.

The land meets the minimum site area requirements and forms part of an established and approved land division. Set within a peaceful natural environment, the property provides a balance of seclusion and accessibility, with Marion Bay beaches, Innes National Park, and local amenities all within easy reach.

Boundary lines shown in images are indicative only. Buyers are encouraged to conduct their own due diligence regarding services, development requirements, and title details.

Offered at $350,000, this is a rare chance to secure a substantial coastal landholding in one of South Australias most desirable seaside regions.ated after payment.

Property Code: 1325

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Property History for 35/35 Thornbill Ct, Marion Bay, SA 5575

A timeline of how this property has performed in the market
  • 05 Jan 2026
    Listed for Sale $350,000
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About Marion Bay 5575

The size of Marion Bay is approximately 301.3 square kilometres. It has 2 parks covering nearly 13.9% of total area. The population of Marion Bay in 2016 was 172 people. By 2021 the population was 210 showing a population growth of 22.1% in the area during that time. The predominant age group in Marion Bay is 50-59 years. Households in Marion Bay are primarily childless couples and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Marion Bay work in a labourer occupation.In 2021, 78.40% of the homes in Marion Bay were owner-occupied compared with 70.80% in 2016.

Marion Bay has 607 properties. Over the last 5 years, Houses in Marion Bay have seen a 105.75% increase in median value. As at 31 January 2026:

  • The median value for Houses in Marion Bay is $536,057 while the median value for Units is $468,486.
There are currently 9 properties listed for sale, and no properties listed for rent in Marion bay on OnTheHouse. According to Cotality's data, 51 properties were sold in the past 12 months in Marion bay.

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© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.

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.

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