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Headshot of Bill Underdown

Bill Underdown of CENTURY 21 Affiliated

(5) 66 Ratings
Commercial specialist
License: 6501358356
Get in touch


  • 2021 - CENTURION®
  • 2020 - CENTURION®
  • 2020 - Quality Service Producer
  • 2018 - Masters Emerald
  • 2018 - Quality Service Producer
  • 2017 - Masters Ruby

Professional Designations

  • Accredited Buyer Representative
  • Commercial Specialist


I enjoy travel, history, culture and area orientation. My network includes local culinary experts and the hospitality industry. I am also an International travel tour leader.

Other Awards & Recognition

Sales Awards include Emerald, Ruby & Customer Service.

Personal Profile

Live it UP! Get Moving with Bill Underdown! With extensive marketing skills your listing will be positioned to SELL! It is a great time to buy a vacation home & create a rental investment. We will work together to find the home of your dreams exploring location, amenities, and value. Energized and eager to promote the sale of your home, my extensive people network is at your service. Let me connect you to my world including the Saugatuck-Douglas Historical Society, Saugatuck Center for the Arts and Douglas Downtown Development Authority. Energetic, enthusiastic, eager to engage! I excel in sales, marketing, networking, mentoring and volunteering.


Transition expert specializing in second homes, vacation homes, investment properties, relocation, upgrades and downsizing.

Client Reviews

5 out of 5

(5) 66 Ratings
  • Buyer review
    I'm an agent from the Chicago Area. We lucked into Bill as he was listing a place we had our eye on as a family home in Michigan. We could not have been more fortunate. Bill will now be the broker I refer clients to who are also looking for summer homes. I trust him that much.
  • Seller review
    Bill was very understanding of how difficult to sell was for me after 55 yrs. He walked me through the process. Most helpful
  • Seller review
    As always a pleasure to deal with
  • Buyer review
    Bill is very easy to work with...he's very knowledgeable of the Douglas/Saugatuck area. He helped us find the perfect vacation home. We love that he lives in the area so he is an invaluable resource. I would recommend Bill to anyone who is looking in the area. He's very personable and he was a pleasure to work with.
  • Seller review
    Highly recommend Bill Underdown as the agent to contact if you are ready to sell or buy. Once again, very pleased!!!
  • Buyer review
    First class service

Get in touch with Bill Underdown

(5) 66 Ratings

CENTURY 21 Affiliated