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Joining Forces for a Powerhouse Team: Introducing Bond Collective

by | Dec 15, 2022

Luxury real estate agents Jon Grauman, Adam Rosenfeld, David Parnes and James Harris have announced that Grauman Rosenfeld Group and Bond Street Partners have joined forces to form a new powerhouse team, Bond Collective, which will be headquartered at The Agency office in Beverly Hills. Lauren Grauman, the current CEO of the Grauman Rosenfeld Group, will serve as CEO. 

This year, James, David, Jon and Adam are on track to bring in a combined $1.4 Billion in sales volume. With this significant business move, they will become one of the highest-ranking teams in the U.S. The combined career sales of the four prolific agents currently exceed $9 Billion.

“We are thrilled about the opportunities that this merger will create for our agents and clients alike. Combining our two forces will allow us to deliver more value than ever before,” says David.

James continued: “The synergy between our two teams is going to create a force to be reckoned with! We’ve known Jon, Adam and Lauren for 10 years and we have tremendous admiration for what they’ve built.”

The name Bond Collective was inspired by the strong friendship between the principals, which has spanned over the course of a decade. It is also a reference to the bond that they have with clients, agents and staff.

“We couldn’t be more excited about the merger of our two groups. James and David are two of the most successful, respected agents in our industry. We are honored to join forces with them,” Jon said.

“This merger is extremely meaningful to all four of us. It’s very exciting to think about what we can do collectively. Building a successful business is rewarding but doing it with your friends makes it far more gratifying,” Adam added. 

Notably, James and David were cast members of Bravo’s Million Dollar Listing Los Angeles for eight years, and Jon and Adam are featured on Buying Beverly Hills, the hit Netflix reality series that premiered last month. 

Learn more about each powerhouse team member below.

Jon Grauman

Director, Estates Division

Recognized by The Wall Street Journal, L.A. Business Journal, Los Angeles Magazine, and several other media outlets as one of the leading agents in the local L.A. market, Jon has closed over one billion dollars in career sales to date. In 2021, Jon and Adam led their team to over 692 million in sales, ranking them among the top teams in L.A. and nationwide. In 2019, Jon sold 822 Sarbonne Road for $75 Million, achieving one of the highest sales in the history of Los Angeles.


Adam Rosenfeld

Director, Estates Division

With over one billion dollars in career sales, Adam brings his industry expertise, leadership and stellar portfolio to the newly formed Bond Collective. Throughout his career, Adam has had the honor of brokering a vast array of pedigreed estates and new developments in Beverly Hills, Holmby Hills, Bel Air and Hollywood Hills. He has been ranked as one of America’s best real estate brokers by Real Trends, featured in The Wall Street Journal, as well as recognized as one of Hollywood’s Top Real Estate Agents by The Hollywood Reporter


David Parnes


Originally from London, England, David worked at a hedge fund before transitioning to represent a private portfolio of real estate assets in Europe. With over $4 Billion in career sales, the partners earned The Agency’s MVP Award in 2017, 2018 and 2019 and The Agency’s Chairman Award in 2020 and 2021. David and James represented the seller in the $120 Million dollar sale of 594 S. Mapleton in Holmby Hills—also known as The Manor— setting the record for the highest sale in Holmby Hills, the 6th highest sale ever in Los Angeles County and the 10th highest sale in U.S. history. David is a former star of Million Dollar Listing Los Angeles.


James Harris


Born and raised in London, England, James worked as a residential investment agent in the United Kingdom, before relocating to Los Angeles. A former star of Million Dollar Listing Los Angeles, James and his business partner David specialize in high-end residential real estate and investment properties in Beverly Hills, Bel Air, Brentwood, the Hollywood Hills, Malibu, the Pacific Palisades and the greater Los Angeles region. James and David were both recently named among Hollywood’s Top 30 Real Estate Agents 2022 by The Hollywood Reporter. They represented the seller in the $72.5 Million dollar sale of a home in the Trousdale area of Beverly Hills—marking the highest sale in Beverly Hills history in 2019. 


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