OUR Team & expertise
If you are buying or selling on Mackinac Island you want your Real Estate Agency and Team on the Island. Our Team has lived and conducted business on the Island collectively for decades.
Announement
It is with deep sadness that we share the passing of our beloved Owner and Broker, Larry Rellinger. Larry’s passion for real estate, love for Mackinac Island, and dedication to his clients has continued to shape the foundation of Mackinac Island Realty. His legacy will continue through his children, Bradley J. Rellinger and Christine Rellinger Smith, who remain deeply committed to honoring their father’s vision. Together, they will carry on Larry’s tradition of offering the highest level of professional service in both commercial and residential real estate on Mackinac Island.
Mackinac Island Realty remains dedicated to serving our clients with the same integrity, expertise, and personalized attention that Larry was known for.
team
Brad Rellinger/Broker
Brad Rellinger is a Michigan native and has lived up north for over 38 years. Brad received his Real Estate License in 1995; Broker License in 2005. Brad joined his father in the Real Estate business with a strong focus on Walloon Lake and the Petoskey area. Brad has assisted many families in finding their dream home throughout Northern Michigan and has exceptional knowledge of all the surrounding inland lakes, Mackinac Island and has a strong presence on Walloon Lake where he grew up.
c | 231.838.6055
Bill Borst/Associate Broker
Established Mackinac Island Realty in 1989 and for over 36 years, Bill has been selling real estate on Mackinac Island. Bill brings history and knowledge to buyers and sellers to make him one of the leading experts in his field.
c | 906.430.0831
Joe Brandonisio/Associate Broker
For over 35 years Joe’s passion as a high school science teacher was to make a positive difference to students. Ten years ago he brought that same integrity to his clients as a Realtor with Real Estate One. As an Associate Broker he combines that background with the knowledge and resources of 45 years as a Mackinac Island summer resident and now, a primary home Island resident. Joe is married to his wife Diane for 40 years with three children and three grandchildren. Joe built his home on the Island and is active in the community: co-owner of the Island Bookstore, a Saint Anne’s Church parishioner, a Mackinac Associate, Wawashkamo Golf Club member and recently played in the orchestra for the Mackinac Arts Council production of "Hello Dolly."
c| 248.835.7983
Kelly Rayment/Sales Associate on Mackinac Island
Kelly has been in real estate for 10 years in Northern Michigan and has spent 26 years as a Mackinac Island summer resident. She is actively involved on Mackinac Island -- a Member, and sits on the Board of Directors, for Wawashkamo Golf Club; Co-Chair Great Turtle Park Pickleball Construction Committee; a Sainte Anne’s Church parishioner and musician; and is a Mackinac Associates Member. Kelly and her husband have been married for 47 years and have three children, six grandchildren. Kelly is a true expert of Mackinac Island living.
kelly@mackinacislandrealty.com
c | 231.632.1811
Jenni Eustice/Sales Associate on Mackinac Island
Jenni has been enjoying the Mackinac 'Island life"' for a few summers now and has visited the Island for years before that via boat in the marina. When she is not on the Island, she resides in Petoskey with her husband and five children.
Jenni began her real estate career helping manage our office and operations -- and, recently became a Licensed Agent. Jenni is eager to help you find the right place on the island to enjoy your little slice of paradise.
jenni@mackinacislandrealty.com
c | 231.622.3899
Chrissie Rellinger Smith/Sales Associate & Marketing
Chrissie brings over 30 years consumer marketing expertise to our team -- her knowledge of marketing, social media and analytics coupled with our team's real estate knowledge makes for successful sales. Chrissie also has her Real Estate License. For advertising or marketing inquiries click link:
chrissie@mackinacislandrealty.com
c | 248.765.0204
Mackinac Island Realty
7391 Market St | P.O. Box 640 | Mackinac Island | Michigan 49757
Copyright © 2025 Mackinac Island Realty - All Rights Reserved.