17. Richard Branson – Necker Island
London-born British businessman Richard Branson has a net worth of $6 billion.
He was the son of a flight attendant and barrister and began his empire as a mail-order record business over 50 years ago.
He is listed on Forbes Billionaires 2021 list as #589 in the world.
While most of the island purchases in this article are recent, Branson bought his famous Necker Island back in 1978 for $180,000.
Located in the British Virgin Islands, Richard Branson actually spends most of his time there.
It covers 30 hectares and is actually a resort capable of accommodating up to forty guests.
According to Virginlimitededition.com, you can book out the entire resort for an eye-watering $107,500 per night.
You do get all of your meals and drinks, free WiFi, sports equipment, and boat transfers included, though! Who fancies hopping on a plane and joining me?