David Callahan is a Broker/Owner at Jordan Real Estate in Nantucket, MA, where he began as a Broker in 1995. In prior years he was a Broker at Coffin Real Estate after a 20-year career in land and condominium development in New Hampshire and the Boston area. He is currently a Director at the Cape & Islands Board of Realtors, and served that Board as a member of the Ethics & Grievance Committee from 1998 to 2004. Also with the Cape and Island Board of Realtors, David was the President in [...]

David Callahan is a Broker/Owner at Jordan Real Estate in Nantucket, MA, where he began as a Broker in 1995. In prior years he was a Broker at Coffin Real Estate after a 20-year career in land and condominium development in New Hampshire and the Boston area. He is currently a Director at the Cape & Islands Board of Realtors, and served that Board as a member of the Ethics & Grievance Committee from 1998 to 2004. Also with the Cape and Island Board of Realtors, David was the President in 2011. In 2012, David was named The Realtor of the Year for the Cape and Island Association of Realtors.

As a Real Estate Broker, Mr. Callahan is also a member of the National Association of Realtors, the Massachusetts Association of Realtors and the Nantucket Association of Real Estate Brokers. He is a graduate of the Realtor Institute and is both a Certified Residential Specialist and Certified Buyer Representative and a Resort and Second Home Property Specialist.

Mr. Callahan is an alumni of the Delbarton School in Morristown, New Jersey, and Babson Institute, Wellesley, Massachusetts, with a BS Major in Marketing. He is married to Gretchen Callahan and they own a vacation home in the Dominican Republic.