About Lundgren Realty Group


At Lundgren Real Estate, we do more than sit at the closing table. Whether you’re buying or selling a home, we guide you through the entire real estate transaction to help you get the best value for your home.

If you’re selling, we walk you through how to price your property and conduct a market evaluation of historical real estate values in your neighborhood. We also help you develop a marketing plan to get buyers in the door, and impress them when they arrive.

If you’re in the market to buy, we help you understand property values, discover growth markets, learn about school districts and uncover all the relevant details you need to make a wise investment

Our goal is to help you build wealth and realize your home ownership dreams.



Our Team

Tim Lundgren

Tim Lundgren

Realtor, SRES

Tim grew up in Mahtomedi and loved it so much he returned after graduating from UW Stout. “It’s a great community, where people are friendly and nice,” Tim replies when explaining why he and his wife Sandi chose the city to raise their four children, Alissa, Lindsey, Hannah & Austin.

Tim works with all kinds of real estate needs from first time buyer to serious investor. His charm and sincerity will make you feel at ease, whether you are investing in your first home, vacation home, or a revenue producing property.

Easygoing, flexible, and goal driven, Tim is committed to meeting your real estate needs and timeline. While he might feel like the friendly neighbor you want to invite to your next BBQ, Tim has the real estate savvy to make your deal add up.

In rare moments away from work, Tim can be found fishing, hunting, and camping.

Gregg Williams

Gregg Williams


Meet Gregg Williams. Gregg brings his larger than life personality to all he does. A dedicated ally in finding the perfect home for you, Gregg is passionate about exceeding the expectations of his clients. He specializes in navigating the often challenging pace of the real estate market by bringing piece of mind to home sellers and buyers alike with open, clear and timely communication.

Gregg offers several years of experience in sales and marketing. He is known for his finely honed negotiation skills.With his extensive knowledge of new home construction and rehabilitation, working in real estate is a natural fit for Gregg. Having Gregg on your team will ensure that you get the best possible offer for you home as well as helping buyers position themselves to get the best value for their money in finding a new home.

Gregg graduated summa cum laude from Concordia College in St. Paul, Minnesota. He is a licensed Real Estate Agent. In his spare time, Gregg enjoys a good local brew, hitting the gym and cooking for his friends and family.

Colleen Ketcham

Colleen Ketcham

Realtor, SRES

Colleen “C.C.” Ketcham is the realtor you want on your side while buying or selling your home. After years of experience in probate and real estate law, C.C. brought her experience working with families to the field of real estate as a team with Lundgren Realty Group.

Helping people achieve their dreams is my way of “paying it forward”. C.C. is a St. Paul area native and she specializes in helping area seniors downsize. She has earned the designation as a certified Senior Real Estate Specialist (SRES) and organizes presentations on subjects of senior interest at various senior residences and venues. Passionate about helping the community, C.C. is a volunteer with the White Bear Lake Senior Housing Action Committee. C.C. also enjoys spending time with her children and grandchildren, being involved with church, gardening, cooking and entertaining.

Learn more about selling your home with the Lundgren Realty Group.