Specialized Brokers & Realtors
We started Investors Realty Group to provide flexible, transparent services to address the needs of specialized clients with complex portfolios.

Colleen R. Kennedy, JD
Broker / Owner
Colleen was born in Ann Arbor and raised in Clare, Michigan. She earned her Bachelor’s and Juris Doctor degrees at Michigan State University. She grew up in the business, and is a third-generation investment property owner and manager. Colleen served as a Corporate Commercial Leasing Attorney for Land America Financial Group, and a Foreclosure Litigation Attorney with Trott Law PC. Colleen offers clients guidance and expertise with:
– Onboarding distressed properties.
– Legal compliance.
– Construction and turns management.
– Marginalized tenant compliance.
– Commercial leasing and management.
– Lease negotiations.
– Evictions.
– Late-payer and out-of-lease tenants.

Allison B. Ireton, JD
Associate Broker
Allison currently serves as General Counsel for Bloom City Club and TreeTown Cannabis and has been a key figure in the emergence and growth of Michigan’s highly successful regulated medical and recreational cannabis industry. She currently serves on the Board of Directors of the Michigan Cannabis Trade Association (MICIA). Allison earned her bachelor’s degree in information systems management from Salisbury University. She then received her MBA from Quantic School of Business and Technology in Washington, D.C. and her Juris Doctor degree from Ave Maria School of Law in Ann Arbor, Michigan. Ireton is a fully-licensed real estate broker and manages all cannabis industry-related real estate deals and transactions for Investors Realty Group.

Chandler Kennedy
REALTOR® & Services Coordinator
At Investors Realty Group, Chandler makes sure that properties under our management are safe, well-maintained, and running smoothly. After Chandler graduated from South Lyon H.S. in 2020, he took a summer labor job with a large property management and construction firm – and discovered his passion for real estate. Over the following two years Chandler was promoted first to leasing agent, then assistant property manager, and then property manager. He managed a challenging portfolio of over 300 rental units in Wayne, Washtenaw and Monroe Counties (including everything from single family homes to a 200 unit apartment complex), while also handling marketing, leasing, asset management, quoting, and labor supervision. Chandler is a licensed real estate salesperson.

Jeff Muir
REALTOR®
Owner/VP Operations
Jeff grew up in Ann Arbor, attended Community High School, and graduated from the University of Michigan. He received his real estate license in 1999 and has worked for organizations such as the Builders and Remodelers Association of Greater Ann Arbor, the Washtenaw Area Apartment Association, the Michigan Plumbing & Mechanical Contractors Association, Allen & Kwan Commercial, the University of Michigan and others. Prior to founding Investors Realty Group, Jeff was Director of Business Development at one of Michigan’s largest real estate and property management firms.
Testimonials
What Our Clients Say
At the end of the day, client satisfaction and legal compliance are the only things that matter to us!
I have had the pleasure of working with both Jeff and Colleen on several occasions. They are incredibly professional and truly care about their clients! I enjoy working with them very much.
Rachel C.
Colleen and Jeff were great to work with. They had their finger on the pulse of the posted listings and some that weren’t even up yet. They listened to what we needed, found a range of sites to consider and set showings up quickly. Communication was perfect – not too much but always quick to respond. We were able to connect, locate and sign a place within 4 weeks. That might be an unrealistic expectation as a general rule but was fantastic all the same! They will get the job done if you know what you want and are worth every penny!
Deborah G.
Colleen and Jeff at Investors Realty Group are truly exceptional! They are incredibly responsive, always available to address our concerns promptly. Their expertise and dedication consistently result in securing the best deals for us. We couldn’t be happier with their service and highly recommend them to anyone looking for amazing property management. Thank you, Colleen, for your outstanding work!
Mike F.

Colleen and Jeff are a pleasure to work with. They have substantial experience in rental property management and have helped us make large acquisition decisions regarding opportunities near Ypsilanti and Ann Arbor, Michigan. Looking forward to working with them and their team more in the future.
– Ryan M.