Our Company

Green Mill Properties, LLC, formerly Don Walker Rentals, has been in business for over 50 years.  We are a full-service residential property management company, managing 300+ properties for 30+ owners.  The combined experience of our office staff ensures that our valued tenants and owners receive professional and proficient service in handling all matters. Chattanooga is our home and we take pride in making it yours, too!

Brent Walker is the second-generation Owner of Green Mill Properties, LLC, and has owned his own rental properties since he was 16 years old.  He has learned the business by being on the front lines of it for most of his life and has been successful in building and maintaining it.  When he is not working, Brent enjoys mountain biking and woodworking.

Kara is the Financial Administrator. She's been an employee of Green Mill Properties for almost two years.  Kara teaches Kindergarten during the day and works evenings and weekends to make Green Mill Properties run smoothly.  

Darla is the Project Manager and oversees the work that needs to be completed at properties when they become vacant.  She also manages the work necessary when a unit undergoes refurbishment, making sure that each property is ready for the next tenant to enjoy!  In her free time, Darla makes decorative chalk artwork and enjoys spending time with her family, friends, and church small group.

Becky is the newest employee and works part time as the Leasing Coordinator and Maintenance Supervisor.  She makes sure that available units are marketed, responds to inquiries from prospective tenants, and receives/dispatches maintenance requests.  She shares this position with Rhonda Walker, who happens to be the former owner of Green Mill Properties but loves to help in any way whenever possible.