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    Illinois Office Buildings for Sale

    610 results
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    Marion Office Building on 2.62 Acres
    $475,000
    5,229 SF

    Marion Office Building on 2.62 Acres

    3309 Water Tower Road, Marion, IL 62959

    Freestanding 5,229 SF office building on 2.62 acres.

    • Large 5,229 sq ft free‑standing building suitable for various uses.
    • Spacious 2.62‑acre lot with private, paved parking.
    • Includes 4 offices, full kitchen, reception area, and large meeting room.
    • Located in an industrial park.
    • Brick construction.
    Updated: Mar 24
    View details
    Edwardsville Office Near SIUE Campus
    $695,000
    4,815 SF

    Edwardsville Office Near SIUE Campus

    100 N Research Drive, Edwardsville, IL 62025

    Well-maintained 4,800+ sq ft office building near SIUE.

    • Prime commercial location on the SIUE campus in Edwardsville, IL.
    • Spacious 4,800+ sq ft full brick building with versatile office layout.
    • Functional space includes private offices, large conference room, and breakroom.
    • Currently in use, providing a seamless transition for investors or owner‑users.
    • Exceptional visibility, accessibility, and convenience to major roadways, dining, and retail.
    Updated: Mar 23
    View details
    Elburn Commercial Property on Main
    $499,900
    0.51 Acres

    Elburn Commercial Property on Main

    Commercial property in downtown Elburn suitable for retail or office.

    303 N Main Street, Elburn, IL 60119
    View details
    Versatile Office Property in Aurora
    $710,000
    0.27 Acres

    Versatile Office Property in Aurora

    Office-zoned commercial property with development potential in Aurora's Tanner District.

    442 N Lake Street N, Aurora, IL 60506
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    Updated Commercial Building in Swansea
    $575,000
    6,300 SF

    Updated Commercial Building in Swansea

    Updated commercial building with new features, suitable for multiple occupants.

    16 Bronze Pointe Boulevard, Swansea, IL 62226
    View details
    Medical/Office Building in Carol Stream
    $3,472,651
    3.46 Acres

    Medical/Office Building in Carol Stream

    Multi-tenant building suitable for medical, office, and service-related businesses.

    501-517 Thornhill Drive, Carol Stream, IL 60188
    View details
    Route 66 Office Opportunity
    $475,000
    5,099 SF

    Route 66 Office Opportunity

    High-visibility Staunton office building with expansion potential.

    20586 Old Route 66, Staunton, IL 62088
    View details
    Joliet Office Complex For Sale
    $2,495,000
    1.27 Acres

    Joliet Office Complex For Sale

    Fully leased office complex with expansion potential in Joliet, Illinois.

    1523 Essington Road, Joliet, IL 60435
    View details
    Turnkey Office Building in Buffalo Grove
    $1,350,000
    1.00 Acre

    Turnkey Office Building in Buffalo Grove

    15,020 SF office building on 1 acre for sale.

    1477 Barclay Boulevard, Buffalo Grove, IL 60089
    View details
    Commercial Building in Arlington Heights
    $995,000
    1.40 Acres

    Commercial Building in Arlington Heights

    Well-maintained commercial building with income potential in high-traffic area.

    505 E Golf Road, Arlington Heights, IL 60005
    View details
    Freestanding Commercial Building on Milwaukee Avenue
    $529,000
    0.07 Acres

    Freestanding Commercial Building on Milwaukee Avenue

    Highly visible commercial building suitable for retail, office, or service.

    8130 N Milwaukee Avenue, Niles, IL 60714
    View details
    Granite City Commercial Building
    $500,000
    6,950 SF

    Granite City Commercial Building

    Well-maintained building suitable for various community or educational purposes.

    1313 21st St., Granite City, IL 62040
    View details
    West Dundee Office Building
    $700,000
    1.32 Acres

    West Dundee Office Building

    Office building with stable tenants and expansion potential.

    700 Willow Lane, West Dundee, IL 60118
    View details
    Lincoln Park Commercial Office Building
    $550,000

    Lincoln Park Commercial Office Building

    Two-story office building in the heart of Lincoln Park.

    1727 N Burling Street, Chicago, IL 60614
    View details
    Victorian Office Building Near Courthouse
    $170,000
    0.22 Acres

    Victorian Office Building Near Courthouse

    Charming Victorian office building in Carlyle's central business district.

    1010 Franklin Street, Carlyle, IL 62231
    View details
    Versatile Commercial Building Near Downtown
    $425,000
    0.23 Acres

    Versatile Commercial Building Near Downtown

    Classic building with rental income potential near downtown Arlington Heights.

    1818 E Northwest Highway, Arlington Heights, IL 60004
    View details
    Class A Office Building
    $6,500,000
    2.50 Acres

    Class A Office Building

    Class A office building with on-site parking in Springfield.

    400 W MONROE Street, Springfield, IL 62704
    View details
    East Alton Commercial Office Building
    $229,900
    4,658 SF

    East Alton Commercial Office Building

    Commercial office building with multiple offices, high traffic location.

    344 W Saint Louis Avenue, East Alton, IL 62024
    View details
    Downtown Waukegan Office Building
    $469,975
    0.04 Acres

    Downtown Waukegan Office Building

    Three-story office building in downtown Waukegan near Lake Michigan.

    5 S County Street, Waukegan, IL 60085
    View details
    Commercial Property in Chicago, IL
    $499,000
    0.20 Acres

    Commercial Property in Chicago, IL

    Commercial property for sale in Chicago, Illinois.

    3620 W Division Street, Chicago, IL 60651
    View details
    Updated Office Building on 6th
    $385,000

    Updated Office Building on 6th

    Move-in-ready office space on a visible Springfield corridor.

    1625 S 6TH Street, Springfield, IL 62703
    View details
    Commercial Property in Chicago, IL
    $499,000
    0.20 Acres

    Commercial Property in Chicago, IL

    Commercial property for sale in Chicago, Illinois.

    3614 W Division Street, Chicago, IL 60651
    View details
    Naperville Office Building For Sale
    $875,000
    0.31 Acres

    Naperville Office Building For Sale

    Recently renovated office building in Naperville with high traffic exposure.

    849 N Ellsworth Street, Naperville, IL 60563
    View details
    Commercial Property in Roselle, IL
    $549,900
    0.25 Acres

    Commercial Property in Roselle, IL

    Commercial property for sale in Roselle, Illinois.

    205 Pinecroft Drive, Roselle, IL 60172
    View details

    Illinois Office Buildings Investment Opportunities Market Analysis

    Explore 610 office buildings for sale in Illinois, showcased through 610 active listings on our real estate platform. These investment opportunities span a total of 11,478,978,423 square feet of properties for sale, with an estimated market value of $3,604,173,480.

    Sale prices for office properties in Illinois start at $44,900, averaging $1,495,507, and reaching up to $29,105,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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