Located on the east side of the loop in Chicago, Expansive 100 S State Street offers a versatile range of workspace solutions tailored to meet the diverse needs of businesses and professionals. Whether you’re searching for flexible coworking space in Chicago, a fully-equipped private office, or downtown event space, our location provides everything you need to succeed. Designed with modern amenities and productivity in mind, our office space in Chicago combines functionality with a vibrant atmosphere, helping you stay focused and inspired.
Discover a workspace that adapts as your needs evolve, in a prime downtown Chicago location that places you close to key business districts and networking opportunities. Elevate your work experience with our coworking space, office space, and event space in Chicago—all designed to help you achieve your goals.
For a limited time, enjoy two months free on a Private Office or one month free on a Team Suite — the perfect start for
growing your business in a space that works for you. Tour today to get started. Terms & Conditions apply.
What our clients are saying…
Amenities
Indoor Lounge Area
The Expansive Lounge offers a shared community kitchen, soft seating, work tables, filtered water, and limitless coffee, tea, and espresso.
2 Meeting Rooms
Equipped for various types of collaboration, our meeting rooms are ideal for both small team huddles and large presentations.
Training Room
A state-of-the-art training room offers configurable setups for in-person, hybrid, or virtual seminars and events.
On-site Staff
Our professional team is available to assist and enhance your experience at Expansive Magnificent Mile in Chicago.
Secure Access
Enhanced security features to ensure safety and privacy across all our Chicago office spaces.
Situated on the fourth floor of a 1957 steel-framed building that formerly housed the Amalgamated Bank, Expansive 100 South State blends mid-century architecture and modern innovation with floor-to-ceiling windows that flood the space with light. This five-floor boutique building offers easy elevator access on a prominent corner and a spacious lounge wrapping around a stunning central stairway.
Access: The center lies within a 5 minute walk of seven major metro lines, with the nearest stations being Monroe, Adams/Wabash, and Washington/Wabash. The office space is located just two blocks from Millennium Park & Grant Park, close to Maggie Daley Park, and nearby the Art Institute of Chicago.
Expansive is unique in that we own the buildings we develop and operate. As a result, we offer a wider range of spaces than others, so clients can grow with us over time. Even more importantly, it enables us to share the benefits of an integrated, nationwide property owner with our clients, giving them four key advantages at significantly lower cost:
Create workspace that allows you realize your vision even as it evolves
You and your team can concentrate, collaborate, and deliver on your potential
Surround yourself with the people who make a hard day’s work fulfilling
The workplace can be a steady anchor in a world that often feels uncontrollable
Connect with a workspace strategist on our team today.