21 Osprey Dr, Marion Bay is a 3 bedroom, 2 bathroom House with 4 parking spaces and was built in 2003. The property has a land size of 825m2 and floor size of 129m2. While the property is not currently for sale or for rent, it was last sold in June 2016.
This 3 bedroom home has light neutral shades creating a bright and airy feel to the house. Built in 2007 this well priced investment &/or holiday home is located in the beautiful beach side town of Marion Bay. It features * A small front Veranda * Open plan Kitchen, Dining and Lounge Room * Security Screens * Ceiling Fans in the bedrooms * Split system air conditioner * Floating Floors throughout the house * outside decking at the back of the house * Double Garage * Tool Shed * 2 large Rainwater tanks * window treatments * Walk in Walk Out furnishings
Situated on the 'foot' of Yorke Peninsula, Marion Bay is the gateway to Innes National Park. With surf and swimming
Beaches and a variety of fishing available.
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:
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