Buying Commercial Real Estate

We will help you purchase the perfect property for your business.
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We are with you for every step of your purchase

If you think your business has reached a point where buying commercial real estate makes sense, TAG is ready to help. We have a deep understanding of the Chicago real estate market, along with the experience to give you expert advice on your decision and help guide you through each step of the process.

Why buy with Tenant Advisory Group?

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Market Knowledge

Our deep history and experience in the market means we know almost all owners and agents out there.
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Vast Network

A large network of top owners, investors, and advisors lets us move quickly to find you the best property — even if it is off-market.
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Smooth Process

With over $1B in transactions to our name, we know how to deliver a smooth, honest, and quick process throughout your purchase.

Let TAG find the right space for your business

Office Space
Industrial space
Warehouse space
Clinical Space
Flex space
Entire Buildings

Our process

We provide expert guidance throughout your purchase.

Understand your business needs

We gain a thorough understanding of your culture and logistical requirements to figure out the type of property you require.





Determine the parameters

Using our in-depth market knowledge we will advise you on the ideal location and timeline to meet your needs and stay within budget.

Find the right property

We know where to find every possible listed and off-market property to give you plenty of options, and how to provide the due diligence to confirm that your choice is the right one.





Negotiate the best deal

Leveraging all available information and our years of experience, we will negotiate the best possible price for your commercial real estate purchase.

Meet your new commercial lease team

Find the perfect new lease with the help of TAG advisors
Founder, CEO & Managing Broker

William “Bill” Himmelstein

Read Bill's Bio
COO & Broker

Diana Himmelstein

Read Diana's Bio
Executive Vice President & Broker

Brian Cowell

Read Brian's Bio
Executive VP of Client Services & Broker

Tina Crnkovich Kearney

Read Tina's Bio

What people say about us

We do not just build businesses. We build relationships.
Guy Schneid
Head of Global Real Estate & Investments
Andrea Peters
Presdient & CEO
Michael Topielec
Practice Administrator


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