Flex space for sale in Illinois
Get new Illinois flex space listings by email the day they hit the market. Free — we’re tracking 291 right now.
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“I built DealGro so I’d stop missing the deal that changes a portfolio.”
43 new IL flex space listings this week
A sample of what DealGro found in the last 7 days. Matches like these come to your inbox with full details.
$160K
Warehouse · 3,240 sq ft
Springfield, IL · Oct 16
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$280K
Manufacturing · 3,816 sq ft
Decatur, IL · Oct 16
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$550K
Flex · 10,220 sq ft
East Peoria, IL · Oct 15
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$2.9M
Warehouse · 18,200 sq ft
Columbia, IL · Oct 14
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$395K
Flex · 5,000 sq ft
Belleville, IL · Oct 14
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$1.8M
Manufacturing · 30,450 sq ft
Chicago, IL · Oct 13
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$2.4M
Manufacturing · 41,400 sq ft
Chicago, IL · Oct 13
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$699K
Warehouse/Distribution · 4,586 sq ft
Chicago, IL · Oct 13
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How DealGro works
We monitor every place IL flex space deals show up — national sites, niche broker firms, pocket listings, off-market sources, and the hard-to-search corners.
You set your buy box: price range, sq footage, tenancy (single vs multi-tenant).
We email you matches as they come up. No browsing. No searching. Deals find you.
Where we hunt for IL flex space deals
National listing sites
The major CRE marketplaces where most institutional and broker inventory shows up. Easy to find — but checking them every day is a job.
Niche broker firms
Specialist brokerages that focus only on flex space and small-bay properties. Places most buyers don't routinely check — where some of the best deals live.
Pocket listings & off-market
Sources that surface deals before they hit the major sites. Buyers without insider access miss these entirely.
Hard-to-search corners
Fragmented sources where deals sometimes hide in plain sight — regional, decentralized, and not designed for buyers to search efficiently.
A buyer would need to check all of these manually, every day, to catch every IL flex space that comes to market. We do it for you.
Current IL flex space coverage
DealGro is tracking 291 active flex space and small-bay properties for sale in Illinois, with a median asking price of $640K. Asking prices run from $100K to $7.7M, and the typical listing has 8,598 sq ft. 78 listings were first seen in the last 7 days.
Currently tracking
291 active listings
Median asking price
$640K
223 of 291 with published pricing
Median square footage
8,598 sq ft
290 of 291 with published data
Asking price range
$100K – $7.7M
Lowest to highest published asking price
New this week
78 new listings
First seen in the last 7 days
Last updated
October 15, 2026
Get new IL flex space deals by email
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Sign up free →Illinois flex space market FAQ
- How many flex space and small-bay properties are for sale in Illinois?
- DealGro is currently tracking 291 active flex space and small-bay properties for sale in Illinois, refreshed daily from listing sites, broker networks and off-market sources.
- What is the median asking price for flex space and small-bay properties in Illinois?
- The median asking price is $640K, based on 223 listings with a published price. Prices range from $100K to $7.7M.
- How big is a typical flex space listing in Illinois?
- The median listing has 8,598 sq ft, across 290 listings that publish it.
- How many new flex space and small-bay properties were listed in Illinois this week?
- 78 listings were first seen in the last 7 days. DealGro can email you new Illinois flex space listings that match your buy box.
Flex space and small-bay properties by city in Illinois
Flex space and small-bay properties near Illinois
Top flex space markets nationwide
Ready for personalized matches?
Stop checking every listing site and broker email yourself. Set your exact IL flex spacebuy box — we’ll email you matches as they appear, sourced from everywhere deals show up.
Next you set your buy box in this browser. We create your account when you add your email.
- Free
- No credit card
- Unsubscribe anytime
No password. By continuing you agree to our Terms and Privacy Policy.