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    Illinois Flex Space for Sale

    194 results
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    Commercial Building in Carmi, IL
    $255,000

    Commercial Building in Carmi, IL

    809 Oak St, Carmi, IL 62821

    Modern commercial building with showroom, office, and workshop in Carmi.

    • Prime Commercial Location on Oak Street with High Visibility (5,650 cars/day).
    • Modern Building Constructed in 2020.
    • Spacious Showroom, Office, and Large Workshop with HEATED SLAB FLOORING.
    • Six Lots Providing Ample Parking.
    • Additional Garage with Full Utilities Stubbed In for Expansion.
    Updated: Oct 20, 2025
    View details
    Fenced Commercial Site with Buildings
    $1,100,000
    3.00 Acres

    Fenced Commercial Site with Buildings

    320 W Lincoln Hwy, Cortland, IL 60112

    Three-acre fenced site with three buildings, ready for occupancy.

    • Three‑acre, completely fenced site with three buildings, ideal for contractors needing outside storage.
    • Main building features 7,140 sq ft including 5,340 sq ft of heated warehouse space and 1,800 sq ft of heated and air‑conditioned office space.
    • Warehouse includes high ceilings (16' / 12' clear) and five overhead doors (four 14' tall, one 16' tall).
    • Office space contains a reception area, five private offices, a conference room, a break room, an IT room, and two bathrooms.
    • Conveniently located only 2 miles from I‑88.
    Updated: Sep 23, 2025
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    Chicago Industrial/Flex Space For Sale
    $549,000
    0.14 Acres

    Chicago Industrial/Flex Space For Sale

    Versatile 6,250 SF industrial/flex space in Chicago.

    5245 W Diversey Ave, Chicago, IL 60639
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    Versatile Warehouse in Prime Location
    $1,174,000

    Versatile Warehouse in Prime Location

    Warehouse/light industrial building in Irving Park/North Center location.

    4535 W Addison St, Chicago, IL 60641
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    Mokena Warehouse Condo with Office
    $475,000
    0.69 Acres

    Mokena Warehouse Condo with Office

    Modern warehouse condo with office space near I-80.

    9200 191St St, Mokena, IL 60448
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    Updated Industrial Building, Divisible Units
    $998,500
    0.78 Acres

    Updated Industrial Building, Divisible Units

    Updated industrial building with flexibility for multiple units in McHenry.

    1717 Oak Dr, McHenry, IL 60050
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    Modern Commercial Building in Carmi
    $255,000

    Modern Commercial Building in Carmi

    Versatile commercial building with showroom, office, and workshop in Carmi.

    809 Oak St, Carmi, IL 62821
    View details
    Renovated Flex Building in Chicago
    $1,399,000
    0.19 Acres

    Renovated Flex Building in Chicago

    Modernized 10,500 SF flex building in vibrant West Town.

    526 N Western Ave, Chicago, IL 60612
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    Remodeled Industrial Condo Near Airport
    $640,000
    0.10 Acres

    Remodeled Industrial Condo Near Airport

    End-unit industrial condo in Elk Grove Village Business Park.

    700 Bonnie Ln, Elk Grove Village, IL 60007
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    Urbana Commercial Property For Sale
    $175,000
    0.41 Acres

    Urbana Commercial Property For Sale

    Versatile commercial building with workshop and office space in Urbana.

    4904 N Cunningham Ave, Urbana, IL 61802
    View details
    Chicago Industrial/Flex Space For Sale
    $549,000
    0.14 Acres

    Chicago Industrial/Flex Space For Sale

    Versatile 6,250 SF industrial/flex space in Chicago.

    5245 W Diversey Ave, Chicago, IL 60639
    View details
    New 3,600 SF Seneca Building
    $375,000
    0.22 Acres

    New 3,600 SF Seneca Building

    New 3,600 SF flex/industrial building in Seneca, Illinois.

    146 W Jackson St, Seneca, IL 61360
    View details
    Versatile Commercial Space Near Skyway
    $200,000
    0.07 Acres

    Versatile Commercial Space Near Skyway

    2,460 SF retail/flex space with development potential.

    10050 S Ewing Ave, Chicago, IL 60617
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    Chicago Commercial Flex Space Available
    $509,900
    0.20 Acres

    Chicago Commercial Flex Space Available

    Flex space with tall ceilings and large garage door.

    4109-15 W Lake St, Chicago, IL 60624
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    Versatile Retail/Flex Space Near Skyway
    $200,000
    0.07 Acres

    Versatile Retail/Flex Space Near Skyway

    2,460 SF retail/flex space with development potential near Skyway.

    10050 S Ewing Ave, Chicago, IL 60617
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    Versatile Commercial Building in Yorkville
    $749,900
    0.60 Acres

    Versatile Commercial Building in Yorkville

    Four-unit building with redevelopment potential near the Fox River.

    123 E Hydraulic St, Yorkville, IL 60560
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    Industrial Building with Expansion Potential
    $1,425,000
    1.07 Acres

    Industrial Building with Expansion Potential

    Versatile industrial building with expansion and subdivision potential.

    8721 Industrial Dr, Justice, IL 60458
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    Hampshire Commercial Building For Sale
    $725,000
    1.34 Acres

    Hampshire Commercial Building For Sale

    Commercial building in high-visibility location, ideal for service businesses.

    41W584 Us Highway 20, Hampshire, IL 60140
    View details
    Versatile Flex Building on Two Acres
    $350,000
    2.00 Acres

    Versatile Flex Building on Two Acres

    2,400 SF flex building with office and warehouse space.

    922 N State Highway 49, Casey, IL 62420
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    Well-Maintained Commercial Building For Sale
    $140,000
    0.08 Acres

    Well-Maintained Commercial Building For Sale

    2400 sq ft commercial building with recent updates.

    116 W South St, Franklin Grove, IL 61031
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    Versatile Commercial Space, Chicago
    $305,000
    0.07 Acres

    Versatile Commercial Space, Chicago

    Renovated office/retail/flex space with high visibility and traffic.

    2451 N Harlem Ave, Chicago, IL 60707
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    Des Plaines Office/Flex Condos
    $555,000
    2.12 Acres

    Des Plaines Office/Flex Condos

    Combined office/flex condos with offices, restrooms, conference room, kitchen.

    304 Howard Ave, Des Plaines, IL 60018
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    Freestanding Industrial/Office Building For Sale
    $4,699,000

    Freestanding Industrial/Office Building For Sale

    47,180 SF industrial/office building in unbeatable Chicago location.

    4300 N Knox Ave, Chicago, IL 60641
    View details
    Office/Flex Condo Unit For Sale
    $259,650

    Office/Flex Condo Unit For Sale

    1,731 SF Office/Flex condo unit with high-end finishes.

    4300 Lincoln Ave, Rolling Meadows, IL 60008
    View details

    Illinois Flex Space Investment Opportunities Market Analysis

    Explore 438 flex space for sale in Illinois, showcased through 194 active listings on our real estate platform. These investment opportunities span a total of 14,153,932 square feet of properties for sale, with an estimated market value of $81,907,400.

    Prices for business spaces in Illinois start at $55,000, averaging $795,217, and reaching up to $7,225,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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