Bonnie Devendorf

Associate Real Estate Broker

Gold Circle of Excellence


  • Certified Buyer Representative
  • Certified Luxury Home Marketing Specialist
  • Who's Who in America
  • Recognized as Tri-State Mega Broker by Unique Homes Magazine
  • Recognized as Residential Real Estate Office of the Year: Nassau – LI Business News
  • Recognized as Residential Manager of the Year – LI Business News

I have built my reputation and business success in cultivating sellers and buyers based on integrity, trust, professionalism, and service. The focus is not on the immediate transaction but on building a strong foundation for future business.

Consistently a multi-million dollar producer, in 1988 I took a “leap of faith” to open and manage the Daniel Gale Sotheby’s office in Locust Valley. Since 1991, this office has been the leader in our market, becoming the #1 authority on real estate for Long Island’s North Shore.  I have the best of both worlds because Daniel Gale Sotheby’s International Realty is in the unique position of having two major affiliations, which cover the total market top-to-bottom. This enables us to offer enhanced marketing to our sellers and gives us access to national and international buyers.

Areas of Service: LattingtownLocust Valley, Mill NeckCentre IslandOyster Bay CoveOyster Bay, Laurel HollowMuttontownBrookvilleOld BrookvilleUpper BrookvilleGlen CoveGlen HeadCove NeckMatinecock

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