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    1,587 properties
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    Medical Office Building
    Updated: Aug 22
    Medical Office Building

    1 Professional Drive, Alton, IL 62002

    $4,000,000
    64,800 sqft 4.33 AC lot
    64,800‑square‑foot building with approximately 54,000 rsf
    Medical occupancy across two floors and a lower level
    More than half of the building leased under 2‑5yr NNN leases
    Approximately 270 asphalt parking spaces, including 10 handicap spaces
    C2 General Commercial District zoning permits medical offices, retail, restaurants, and services
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    Office Building with Private Offices
    Updated: Sep 26
    Office Building with Private Offices

    1001 N G Street, Monmouth, IL 61462

    $435,000
    5,000 sqft 1.22 AC lot
    5,000‑square‑foot office building constructed in 2010
    Six private offices, a large open workspace, and a conference room
    Kitchen and break room, mechanical room, and two restrooms
    30‑space parking lot on a 1.22‑acre parcel
    Located within an Enterprise Zone
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    Brick Office Building with Updated Systems
    Brick Office Building with Updated Systems

    1204 Oak Street, Mount Carmel, IL 62863

    $299,900
    2,139 sqft 0.28 AC lot

    Suites combine private offices, reception areas, kitchenettes, and client waiting space for established commercial occupants.

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    Freestanding Flex Space with Office
    Freestanding Flex Space with Office

    5660 N Elston Ave, Chicago, IL 60646

    $1,635,000
    13,875 sqft 0.34 AC lot

    Freestanding property combines remodeled offices with warehouse functionality and upgraded building systems.

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    Freestanding Brick Office Building
    Freestanding Brick Office Building

    263 Madison Avenue, Wood River, IL 62095

    $350,000
    1,563 sqft 0.60 AC lot

    Corner-site office property with meeting space, storage, and a partially finished lower level.

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    Office Building with Elevator
    Office Building with Elevator

    612 W Gallatin Street, Vandalia, IL 62471

    $800,000
    20,700 sqft 0.53 AC lot

    Downtown property with multiple levels, lobby, dining and kitchen areas, and rooms adaptable to office or tenant layouts.

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    Office Building with Meeting Room
    Office Building with Meeting Room

    3309 Water Tower Road, Marion, IL 62959

    $475,000
    5,229 sqft 2.62 AC lot

    Freestanding facility on an industrial business road with private paved parking, kitchen space, offices, reception, and public utilities.

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    Professional Office Building with Elevator
    Professional Office Building with Elevator

    232 NW Main St, Bourbonnais, IL 60914

    $2,400,000
    13,200 sqft 1.50 AC lot

    Multi-suite office property with elevator access and independent HVAC systems.

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    Medical Office Building with Fenced Area
    Medical Office Building with Fenced Area

    1211 Ridge Street, Carlyle, IL 62231

    $600,000
    0.65 AC lot

    Updated commercial facility with private rooms, treatment areas, detached storage, and on-site parking.

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    Two-Story Multi-Tenant Office Building
    Two-Story Multi-Tenant Office Building

    702 Bloomington Road, Champaign, IL 61820

    $625,000
    0.56 AC lot

    Executive office center with private suites, shared reception areas, central air, and on-site parking.

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    Two-Story Multi-Suite Office Building
    Two-Story Multi-Suite Office Building

    702 Bloomington Rd, Champaign, IL 61820

    $625,000
    7,572 sqft

    The property operates as an executive office center with private suites, a lobby, and reception space.

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    Two-Building Storefront Property
    Two-Building Storefront Property

    O Fallon, IL 62269

    $275,000
    3,036 sqft 0.21 AC lot

    Multiple commercial suites, paved parking, and a separately accessed upper level support a flexible retail and office configuration.

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    Mixed-Use Building with Apartment
    Mixed-Use Building with Apartment

    138 W Irving Park Road, Wood Dale, IL 60191

    $515,900
    0.23 AC lot

    A vacant street-facing office and retail area is paired with a separate apartment and attached garage.

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    Flex Space with Shop Warehouse
    Flex Space with Shop Warehouse

    902 S State St, Jerseyville, IL 62052

    $820,000
    12,000 sqft 0.77 AC lot

    Versatile commercial building combining storefront, office areas, and warehouse functionality along the South State Street corridor.

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    Office Building with Skylights
    Office Building with Skylights

    201 Garden Street, Yorkville, IL 60560

    $1,300,000
    1.00 AC lot

    Flexible commercial building with open interiors, multiple entrances, accessibility features, and on-site parking.

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    Live-Work Loft with Garage Parking
    Live-Work Loft with Garage Parking

    824 W Superior Street, Chicago, IL 60642

    $500,000
    0.35 AC lot

    Flexible loft configuration includes private balconies, kitchenette, and hard-wired Ethernet connectivity.

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    Flex Building with Showroom Space
    Flex Building with Showroom Space

    201 E Dundee Rd, Palatine, IL 60074

    $1,100,000
    7,650 sqft 0.80 AC lot

    Flexible commercial layout combines office areas, showroom space, private rooms, and enclosed storage for varied business operations.

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    Three-Suite Office Building
    Three-Suite Office Building

    402 2nd Avenue, Sterling, IL 61081

    $750,000
    0.45 AC lot

    The layout pairs two main-floor suites with a full-basement office suite.

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    Flexible Executive Office Unit
    Flexible Executive Office Unit

    852 W Bartlett Rd, Bartlett, IL 60103

    $1,200,000
    7,610 sqft 5.00 AC lot

    Office condo with private rooms, collaborative areas, garage storage, and a layout that can support multiple suites.

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    Flex Space With Shop Area
    Flex Space With Shop Area

    902 S State Street, Jerseyville, IL 62052

    $820,000
    0.77 AC lot

    Steel, wood, and glass construction combines retail, office, and warehouse functions under one roof.

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    Professional Office Condominium
    Professional Office Condominium

    1770 Park St Unit 200, Naperville, IL 60563

    $1,050,000
    7,876 sqft

    Flexible office condominium with private offices, meeting rooms, storage, kitchen facilities, and surface parking.

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    Two-Story Medical Office Space
    Two-Story Medical Office Space

    4215 Kirchoff Road, Rolling Meadows, IL 60008

    $849,000
    0.42 AC lot

    All-brick professional building with clinical suites, private offices, dual reception areas, and accessible front and rear entry points.

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    Medical Office with On-Site Parking
    Medical Office with On-Site Parking

    3918 W 63rd Street, Chicago, IL 60629

    $1,200,000
    5,000 sqft 0.14 AC lot

    A vacant healthcare facility includes dedicated parking and three separate HVAC systems.

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    Mixed-Use Storefront with Apartments
    Mixed-Use Storefront with Apartments

    2709 N Austin Avenue, Chicago, IL 60639

    $550,000
    0.09 AC lot

    Three residential units sit above a ground-floor commercial space with an unfinished basement.

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    Illinois Office Spaces Market Trends and Statistics

    Explore 1587 office spaces for sale in Illinois, showcased through 1587 active listings on our real estate platform. These investment opportunities span a total of 26,481,225 square feet of properties for sale, with an estimated market value of $910,786,525.

    Sale prices for office spaces in Illinois start at $30,000, averaging $924,656, and reaching up to $20,000,000 — 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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