In 2005, a Wonga Park home with a 160-metre miniature railway sold for A$420,000; 20 years later, the property with its electric train, tunnel and trestle bridge sold for A$1.375 million

• Located at 24 Dudley Road, the property sold for A$420,000 on January 20, 2005.
• Nearly 21 years later, it changed hands for A$1.375 million on December 6, 2025, according to Australia's primary digital property platform realestate.com.au.