3. The Duke Group Archipelago (Stanage, Queensland)
Why own one or two islands when you can own these three? The full package is composed of Tynemouth Island, Hunter Island, and Marble Island and it is located 12 miles north of Plum Tree; in-between Mackay and Yeppoon. You can access the 1,335.46ha Island via Stanage Bay. At $12,000,000, The Duke Group Archipelago will offer you a private airstrip, plenty of fish and room for extension of accommodation facilities (for up to 12 more people). The island’s white beaches are literally untouched by human footprints.
4. Wallis Island Estate
via privateislandsonline.comIf you are based in Sydney, this island can be a great get-away location for you and your family. Located 300 km north of Sydney, the island offers exceptional views of Wallis Lake and its surrounding environment. It makes a great location for swimming and surfing as it is barely 50m from Chateau Le Marais. Other features include a 500-fruit tree orchard, sea asparagus, mud crabs, prawns, blue swimmer crabs and oysters. Its total size is 105.22ha and price is quoted upon request.