Advertise
    Illinois
    Office

    Jefferson County, IL Office Spaces for Sale

    Notify Me
    List
    Map
    Chicago, IL Springfield, IL Peoria, IL Rockford, IL Aurora, IL Belleville, IL Joliet, IL Champaign, IL
    8 properties
    Sort:
    Office Building with Conference Area
    Updated: Sep 29
    Office Building with Conference Area

    Mount Vernon, IL 62864

    $180,000
    0.24 AC lot
    Four private offices plus a conference area, kitchenette, restroom, and partial basement
    0.2385‑acre property with nine dedicated parking spaces and one ADA‑accessible space
    200‑amp electrical service and hard‑wired network cabling throughout
    Surveillance system offers remote viewing and capacity for future expansion; motion‑detection alarm
    Roof replaced in 2018 with a lifetime guarantee; HVAC replacement completed in 2019
    View details
    Brick Office Building
    Updated: Sep 2
    Brick Office Building

    Mount Vernon, IL 62864

    $195,000
    0.75 AC lot
    Brick office building constructed in 1955
    Multiple private offices with lobby and reception area
    Two bathrooms and a staff break room
    Full basement provides additional storage
    On‑site parking included
    View details
    Multi-Building Flex Property
    Multi-Building Flex Property

    Mount Vernon, IL 62864

    $78,500

    Four buildings, vacant lots, and city utilities support varied commercial, storage, office, and live-work uses.

    View details
    Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads
    Office Building with Private Offices
    Office Building with Private Offices

    Mount Vernon, IL 62864

    $180,000
    1,218 sqft

    A conference area, kitchenette, and partial basement add useful workspace and storage.

    View details
    Mixed-Use Property With Two Buildings
    Mixed-Use Property With Two Buildings

    2707 North St, Mount Vernon, IL 62864

    Contact for pricing
    7,794 sqft 1.51 AC lot

    Two detached structures offer adaptable commercial space alongside a residential component in a B-2 Secondary Business District.

    View details
    Brick Office Building with Basement
    Brick Office Building with Basement

    2006 Broadway St, Mount Vernon, IL 62864

    $195,000

    Private offices, a lobby, staff break room, and on-site parking support walk-in operations.

    View details
    Two-Story Office Building
    Two-Story Office Building

    1808 Broadway St, Mount Vernon, IL 62864

    $49,000

    Multiple offices span the main and upper floors, with an unfinished basement providing additional storage.

    View details
    Office Building with Leasing Potential
    Office Building with Leasing Potential

    Mount Vernon, IL 62864

    Contact for pricing
    4,888 sqft

    Office building with two units, one available for lease.

    View details
    Based on your search, we've compiled 25 Potential Opportunities for your consideration. Besides 8 Active listings in Jefferson County, IL, we suggest exploring several alternatives: similar 16 Off-Market properties to explore as potential leads, plus 1 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    B-2 Commercial Land
    B-2 Commercial Land

    1526 Perkins Ave, Mount Vernon, IL 62864

    Contact for pricing
    0.17 AC lot

    B-2 Secondary Business zoning supports retail, office, and service-oriented commercial uses.

    View details

    Off-Market Properties in Jefferson County, IL

    Consider similar Off-Market properties in Jefferson County, IL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    1700 Main St
    OFFICE BUILDING

    1700 Main St, Mount Vernon, IL 62864-2932

    Estimated value: by Request
    View details
    801 Casey Ave, Unit 811
    OFFICE BUILDING

    801 Casey Ave, Mount Vernon, IL 62864-4209

    Unit 811
    Estimated value: by Request
    View details
    320 Main St
    OFFICE BUILDING

    320 Main St, Mount Vernon, IL 62864-3648

    Estimated value:
    $400,000
    View details
    409 Harrison St
    OFFICE BUILDING

    409 Harrison St, Mount Vernon, IL 62864-3643

    Estimated value:
    $365,000
    View details
    1009 42Nd St
    Medical Office Space

    1009 42Nd St, Mount Vernon, IL 62864

    Estimated value: by Request
    View details
    815-3 Broadway St
    Retail properties & Spaces

    815-3 Broadway St, Mount Vernon, IL 62864

    Estimated value: by Request
    View details
    815-4 Broadway St
    Retail properties & Spaces

    815-4 Broadway St, Mount Vernon, IL 62864

    Estimated value: by Request
    View details
    815-6 Broadway St
    Retail properties & Spaces

    815-6 Broadway St, Mount Vernon, IL 62864

    Estimated value: by Request
    View details
    200 Potomac Blvd
    Land

    200 Potomac Blvd, Mount Vernon, IL 62864

    Estimated value: by Request
    7,646 sqft 1.00 AC lot
    View details
    412 34Th St
    Medical Office Space

    412 34Th St, Mount Vernon, IL 62864

    Estimated value: by Request
    View details
    610 42Nd St
    Restaurants

    610 42Nd St, Mount Vernon, IL 62864

    Estimated value: by Request
    65,220 sqft 5.00 AC lot
    View details
    2501 10Th St
    Distribution properties

    2501 10Th St, Mount Vernon, IL 62864

    Estimated value: by Request
    16,769 sqft 3.00 AC lot
    View details
    1007 42Nd St
    Medical Office Space

    1007 42Nd St, Mount Vernon, IL 62864

    Estimated value: by Request
    8,192 sqft
    View details
    2 Good Samaritan Way
    Medical Office Space

    2 Good Samaritan Way, Mount Vernon, IL 62864

    Estimated value: by Request
    View details

    Jefferson County, IL Office Spaces Market Trends and Statistics

    Explore 24 office spaces for sale in Jefferson County, IL, showcased through 8 active listings on our real estate platform. These investment opportunities span a total of 13,900 square feet of properties for sale, with an estimated market value of $877,500.

    Sale prices for office properties in Jefferson County, IL start at $49,000, averaging $146,250, and reaching up to $195,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Office Spaces by market

    Browse Office Spaces for Sale Near Jefferson, IL

    Popular Categories

    Why this one?
    Saved
    Reason not saved — we won't ask again

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!