John H. Kim

Broker / Owner

NextHome Platinum Properties

Your Trusted Real Estate Advocate

About John H. Kim

John Kim is CEO, Managing Broker of NextHome Platinum Properties Group. We are a boutique regional real estate company specializing in residential and commercial real estate, property management, development, and investment advisory services in Long Island, Queens, Brooklyn, Bronx, NYC, and Westchester. Headquartered in Port Washington, Long Island, we have been proudly serving our clients since 2005.

As part of the NextHome national franchise network, which encompasses over 650 offices and more than 600 agents, we contributed to an impressive $11 billion in sales in 2024. In recognition of our commitment to excellence, we were honored as the #1 Franchise in 2025. We hold the prestigious Luxury Home Certification and are part of the Casan Collection Brand, granting us access to over 90 million International Buyers Globally.

Our partnerships with leading real estate platforms such as Zillow, Realtor.com, and Movoto.com,Trulia.com, Mansion Global, Wall Street Journal, as well as with major financial institutions including Chase, TD Bank, Bank of America, Investors Bank, and ConnectOne Bank, ensure seamless services for our clients. Additionally, we are actively engaged with chambers of commerce, business networks, venture capital communities, private equity firms, and alumni networks from Goldman Sachs 10KSB, Harvard, and Brown University.

With a proven track record of over $350 million in real estate sales, our client portfolio includes notable individuals and organizations: Owners, Jackson Hole Diners/Burgers, Giovanni Bromante, Former NASCAR Driver, CEO, LG Management and Construction, Cannabis and Grocery Giants (Best Yet Supermarkets, Lidl Grocery Group, HMART), Jonathan Koon (Fashion Designer), Beijing Construction Company.

At NextHome Platinum Properties, our mission is clear: to deliver exceptional results for families while fostering a human-first, community-focused business model. We take pride in building lasting relationships and enriching lives—one family at a time.

John Kim
NextHome Platinum Properties Group
“Building Communities, One Family at a Time.”

Areas We Cover

Fair Housing Icon NY Fair Housing Notice