500 Skokie Blvd Suite 370 Northbrook, IL 60062
(847) 313-4633 (781) 810-9653 eddy@nationalgolfandmarina.com

Recognized as a Leader in Golf Course and Marina Real Estate Transactions

Are you looking for the right partner to help you achieve your goals?  With National Golf and Marina Properties Group, there is nothing standing between you and success.

The success of National Golf and Marina lies in its striking versatility. The organization combines a powerful national and international presence with the agility of a market innovator. We have the resources and insight to understand its local market and the expertise to convert this knowledge into tangible value for each client. 

Eddy A. Dingman

National Golf and Marina Properties Group

Eddy A. Dingman, CNSEddy A. Dingman's is a licensed commercial real estate and business broker who specialized in golf courses, marinas and waterfront properties nationwide and internationlly.  His strengths lie in solidifying sales of specializing in golf course and marina sales totaling more than $200 million to date. A former owner of a marina resort, he has an in-depth understanding of research and land development and has dealt with many governmental authorities in facilitating real estate transactions. Over the years, he's been recognized for his professional approach and is renowned at providing reliable, trustworthy service to his clients in the golf and marina real estate world.


National Association of Realtors
National Golf Course Owners Association (NGCOA), Corporate Member
Association of Marina Industries (AMI)
International Marina Institute (IMI)
Wisconsin Marina Association (WMA)
Great Lakes Boating
Marine Industries Association of South Florida (MIASF)


MBA, Business Management, University of Michigan
BS, Finance, Western Michigan University
Lic Real Estate Broker
Lic Business Broker
USN (United States Navy)


Featured Waterfront Property

Waterfront Estate / Private Harbor (21-35 acres)

National Golf and Marina Properties Group is pleased to present this rare opportunity to own a private harbor waterfront property off of Lake MI. This 20 acre private harbor / large acreage waterfront is a great lakes destination with the potential for multiple income sources.

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Featured Marina Property


Has been family owned and operated for generations.
+16 Acres 300 Wet Slips
Slip depth of 4' - 7'
25,700 SF Buildings Storage
Building Boat Showroom
RV Sites
Water & Electrical Hook-up

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