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10. Stamoulis mansion - The Greco-Roman architecture of the Stamoulis mansion heavily imposes itself on this Melbourne street.

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$40 million, St Georges Road - The Stamoulis mansion sold for a measly $40 million and is situated on the exclusive St Georges Road.

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Built in the image of Vanderbilt Manor -

The Stamoulis mansion was built in the image of America's Vanderbilt Manor National Historical site in Hyde Park, New York.

(Photo: Flickr/CC by 2.0)

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9. Coolong - When Coolong was sold in 2008, it set the record for the most expensive home in Australia. Ten years later, Coolong is the ninth-most expensive home in the country.

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$45 million in Vaucluse, Sydney - Coolong was sold for $45 million and is situated in the exclusive Vaucluse peninsula suburb of Sydney.

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Waterfront property - This waterfront property is 4100-square-metres in size.

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8. Deauville -

The Deauville sprawls right out onto the beach. 

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$45 million in Point Piper, Sydney -

The mansion sold for $45 million in the extravagant Point Piper suburb of Sydney. 

(Photo: Flickr/CC by 2.0)

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Neville Crichton -

The mansion was bought by luxury car dealer and competitive yachtsman, Neville Crichton. 

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7. Wolseley Road's Italiante villa -

This five-storey home was designed by the legendary Aussie architect, Michael Suttor.  

(Photo: Flickr/CC by 2.0)

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$52 million in Point Piper, Sydney - The Point Piper home on Wolseley Road sold for $52 million.

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Amenities - This mansion has a home theatre, six bedrooms, nine bathrooms, a dining room with a glass roof, a library, a gym and an elevator that can hold 21 people.

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6. Stonington -

Stonington is the most expensive home in Victoria. 

(Photo: Wikimedia/CC by 2.0)

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$52.5 million in Malvern, VIC - Stonington sold for $52.5 million and can be found in Melbourne's inner suburb of Malvern.

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1890s - The home was built in the 1890s by stagecoach company partner, John Wagner.

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5. Villa Veneto - The Villa Veneto sits right on the water and was designed by architect Peter Muller.

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$53 million in Point Piper, Sydney - The Point Piper mansion sold for $53 million.

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View of the Sydney Harbour Bridge - For $53 million, you can live in a mansion with an unadulterated view of the Sydney Harbour Bridge.

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4. Ellison Mansion - The Ellison Mansion was sold from one mining family to another in 2014.

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$57.5 million in Mosman Park, Perth - The mansion in Perth's Mosman Park, on Swan River, sold for $57.5 million.

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What it comes with - The Ellison Mansion has its own tennis court, a jetty and a boathouse.

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3. La Mer, Vaucluse - La Mer was the most expensive home in the country when it was sold in 2015.

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$70 million Vaucluse, Sydney - The Vaucluse, Sydney home went for $70 million.

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James Packer - None other than James Packer bought the property for the exorbitant price tag.

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2. Elaine - The Elaine is one of the most famous properties in Australia and was part of the Fairfax empire for over a century.

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$71 million, Double Bay, Sydney - The Double Bay, Sydney home was sold out of the family for $71 million, the most money anyone had spent on an Australian home as of 2017.

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Scott Farquhar - Aussie billionaire and co-founder of the software company Atlassian, Scott Farquhar bought the expansive property.

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1. Lady Mary Fairfax Mansion Fairwater -

The Lady Mary Fairfax Mansion Fairwater was owned by the Fairfax family since 1901.

(Photo: Wikimedia/CC by 2.0)

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$100 million in Double Bay, Sydney - The mansion reportedly sold for over $100 million, making it the most ludicrously expensive property in Australian history.

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Lady Mary's death - Lady Mary's estate had decided to sell the home.

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