A Full-Service Real Estate & Property Management Company, serving the Great Lakes Bay Region.

We team with Homeowner's Associations, Multi-Family & Commercial Owners to enhance their investment property experience.

Property Management & Real Estate

CMG Real Estate & Management, formerly known as Shinners & Chasnis, has been in the business of real estate and property management for more than 30 years. Our local experts provide personalized service in Saginaw, Bay City, Midland, and surrounding areas.

Our decades of experience, professionalism, and dedication set us apart from many other real estate and management companies. Trust is the foundation of any relationship, which is why everything we do is built on integrity, honesty, transparency, and professionalism.

Our Evolution

A licensed real estate broker for more than 30 years, Heidi Chasnis is the principal of CMG Real Estate & Management. She has been a Certified Property Manager (CPM®) since 1998. Heidi specializes in managing Homeowner’s Associations, multi-family properties, commercial properties, and real estate sales and leasing. All property managers affiliated with CMG Real Estate are licensed through the State of Michigan.

Property Management

Homeowner's Associations, Multi Family & Commercial Properties

Real Estate Services

Buying, Selling & Property Renting

From Our Clients

"CMG has managed our condo complex for several years.
They consistently go above and beyond to make our complex the most desirable condo association in the area. A stellar professional!!"

" I have been renting space from Heidi Chasnis for 6 years and she has been a pleasure to work with. Always professional and always quick to help whenever an issue arises. Would highly recommend! "
- Sandy Davis

" I have been living at River Forest Condos for the past seven years. Heidi Chasnis is the manager and does an excellent job. The buildings are in excellent shape and the grounds are beautiful. She manages the finances with care and expertise. All of the residents that I have spoken to are very satisfied with her management skills." -Jack Johnson

" Handled my business expeditiously. In casual conversation they enlightened me on another matter I was dealing with. 😁 " -Kevin Dorey

" We have used CMG as our property manager for over 10 years and couldn't be more satisfied with the results. Their management has allowed us to maintain a strong financial position and continue to upgrade our property, making River Forest a showplace for upscale condo living in Saginaw County. " -Bill Koski

Properties We Manage


1st State Bank, Saginaw


Gratiot West Condominiums


Woodridge Home Owner's Association


Oak Meadows

TV Photo

Tennis Village Condominiums


River Forest Condominiums