49 Celebrities Who Own Private Islands: Which Celeb Island Is Your Vacation Dream?
The Barclay Brothers – Brecqhou, $4.3 Million
The Barclay twins, David and Frederick, love investing in land and housing, thanks to the billions they have together. They purchased the Brecqhou island back in 1993, and it is said that the island is worth around $4.3 million.
In 2015 they stopped constructions on the island to enter a time of maintenance, and the building of a $76 million castle-like mansion came to a halt. The Barclay brothers together are said to be worth around $$855M, in 2019. They both mostly deal in such businesses as retail, property, and media.