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    Rock County, WI Office Space for Sale

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    Renovated Mixed-Use Building on Main
    $370,000
    3,900 SF

    Renovated Mixed-Use Building on Main

    115 E Main St, Evansville, WI 53536

    Charming, renovated mixed-use building with retail space and apartments.

    • Recently renovated building with new roof, siding, flooring, paint, tile, weatherproofing, and water heaters.
    • Prime Main St location suitable for retail, office, or residential use.
    • Includes a 1200 sq ft retail space with office and 680 sq ft storage, currently operating as a vintage store.
    • Features two 2‑bedroom apartments upstairs, one owner‑occupied with 1,320 sq ft and in‑unit laundry.
    • Second 2‑bedroom apartment with approximately 700 sq ft of space.
    Updated: Jan 19
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    Janesville Industrial Building with Expansion Potential
    $2,500,000

    Janesville Industrial Building with Expansion Potential

    401 E Conde St, Janesville, WI 53546

    30,000 SF industrial building on 3 acres for sale.

    • Opportunity Zone and TIF District location offering potential tax benefits.
    • 30,000 sq ft industrial building with 7,406 sq ft of upscale office/lab space.
    • 22,594 sq ft warehouse with 24 ft ceilings, loading docks, and overhead door suitable for various uses.
    • Security features including a 6 ft fence with razor wire, automatic gate, and security system.
    • Plans drawn for a 26,000 sq ft addition.
    Updated: Dec 12, 2025
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    Upgraded Commercial Space in Beloit
    $169,900

    Upgraded Commercial Space in Beloit

    Freshly improved interior ideal for retail, office, or boutique.

    1304 Cranston Rd, Beloit, WI 53511
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    Janesville Industrial Building on 3 Acres
    $2,995,000

    Janesville Industrial Building on 3 Acres

    30,000 sq ft industrial building in Janesville for sale.

    Confidential St, Janesville, WI 53546
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    Income-Producing Beloit Retail Strip Center
    $462,000
    6 SF

    Income-Producing Beloit Retail Strip Center

    Fully leased office and retail strip center in Beloit, Wisconsin.

    1517 E Huebbe Pkwy, Beloit, WI 53511
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    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 5 Active listings in Rock County, WI, we suggest exploring several alternatives: similar 1 Off-Market properties to explore as potential leads

    Explore Off-Market Properties in Rock County, WI

    Consider similar Off-Market properties in Rock County, WI. 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.

    4407 Milton Ave

    4407 Milton Ave

    Office space • 9,650 SF
    Value Estimation by Request
    4407 Milton Ave, Janesville, WI 53546
    View details

    Rock County, WI Office Space Investment Opportunities Market Analysis

    Explore 6 office space for sale in Rock County, WI, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $6,126,900.

    Prices for office space in Rock County, WI start at $0.00, averaging $1,225,380, and reaching up to $2,995,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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