South Florida luxury real estate veteran Julian Johnston joined ONE Sotheby’s International Realty, where he will work out of the brokerage’s Miami Beach office and continue to focus on the Golden Beach to Coral Gables corridor.
Johnston has completed over $10 billion in sales over his career and brings over $400 million in active listing inventory to One Sotheby’s.
“Julian has built one of the most impressive luxury real estate businesses in South Florida,” ONE Sotheby’s President and CEO Daniel de la Vega said. “We are excited to see him maximize the use of our technology, marketing and global network to expand his team’s footprint and further elevate the client experience.”
With over 20 years in the industry, Johnston has participated in many of South Florida’s biggest transactions, including the sale of a $29 million estate on Brickell Avenue, a $28 million celebrity sale on Hibiscus Island, a $22.875 million North Bay Road transaction and a $21 million residence on Fisher Island.
RealTrends ranked him and his team as the No. 1 medium team by sales volume in Miami Beach, No. 3 in Florida and No. 16 nationally in 2026.
“Joining ONE Sotheby’s International Realty allows me to offer my clients an unmatched global advantage,” Johnston said. “The brand’s international prestige, paired with its commanding presence across Florida’s east coast is an opportunity to deliver an even higher standard of service.”
Originally from Adelaide, Australia, Johnston has lived in Miami Beach for more than 25 years.