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    Dekalb County, IL Office Buildings for Sale

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    Free Standing Commercial Building
    $198,000
    0.14 Acres

    Free Standing Commercial Building

    220 E State St, Sycamore, IL 60178

    Commercial building near downtown Sycamore with parking and expansion potential.

    • Zoned C‑2, offering various commercial uses and investment possibilities.
    • Free standing building with attached parking lot and potential for expanded parking.
    • Multiple offices adaptable for one large business or two separate businesses.
    • Two kitchen areas and bathrooms in each unit.
    • New roof.
    Updated: Sep 25, 2025
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    Downtown DeKalb Five-Story Office Building
    $299,000
    0.48 Acres

    Downtown DeKalb Five-Story Office Building

    155 N 3Rd St, Dekalb, IL 60115

    Five-story office building in downtown DeKalb with on-site parking.

    • Prime downtown location in DeKalb, adjacent to the DeKalb Theater and close to amenities.
    • 30,000 sq. ft. office building with an additional 5,000 sq. ft. basement and drive‑through.
    • On‑site parking for approximately 22 vehicles.
    • Flexible floorplans adaptable for various uses.
    • Located in a downtown TIF/Redevelopment District, offering value‑add or redevelopment potential.
    Updated: Nov 17, 2025
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    DeKalb Commercial Building For Sale
    $250,000
    0.06 Acres

    DeKalb Commercial Building For Sale

    Commercial building in downtown DeKalb with investment or owner opportunity.

    129 E Locust St, Dekalb, IL 60115
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    Based on your search, we've compiled 3 Potential Opportunities for your consideration. Besides 3 Active listings in Dekalb County, IL, we suggest exploring several alternatives:

    Dekalb County, IL Office Buildings Investment Opportunities Market Analysis

    Explore 3 office buildings for sale in Dekalb County, IL, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 29,621 square feet of properties for sale, with an estimated market value of $747,000.

    Prices for office properties in Dekalb County, IL start at $198,000, averaging $249,000, and reaching up to $299,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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