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    Winnebago County, WI Office Buildings for Sale

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    Milwaukee, WI Madison, WI Green Bay, WI
    10 results
    Oshkosh Commercial/Industrial Property For Sale
    $886,858
    4,150 SF

    Oshkosh Commercial/Industrial Property For Sale

    2490 Enterprise Dr, Oshkosh, WI 54904

    Commercial/industrial property in Oshkosh's Enterprise Drive business corridor.

    • New 15‑year lease with GSA (General Services Administration)
    • Prime location in Oshkosh's Enterprise Drive business corridor
    • Easy access to I‑41 and regional transportation networks
    • Ample onsite parking
    • Strong visibility within a well‑maintained business park
    Updated: Mar 6
    View details
    Downtown Neenah Office Space Available
    $460,000
    4,118 SF

    Downtown Neenah Office Space Available

    411 S Commercial St, Neenah, WI

    Office building in downtown Neenah with parking and signage.

    • Located in downtown Neenah, WI
    • Over 25+ parking spaces
    • High visibility pylon sign facing Commercial Street
    • Terrific office space on both first and second floors
    • Can be leased separately or together
    Updated: Nov 24, 2025
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    Menasha Redevelopment Opportunity on Main
    $449,000
    16,632 SF

    Menasha Redevelopment Opportunity on Main

    Three-story building in downtown Menasha with redevelopment potential.

    140 Main St, Menasha, WI
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    Office Building with Ample Parking
    $900,000
    10,459 SF

    Office Building with Ample Parking

    Office building suitable for investment or owner occupancy in Neenah.

    1303 American Dr, Neenah, WI
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    Former Bank Building For Sale
    $295,000
    1,998 SF

    Former Bank Building For Sale

    1,998 SF former bank building across from Kimberly-Clark West.

    2415 Augustine Rd, Neenah, WI
    View details
    Oshkosh Veterinary Clinic Opportunity
    $375,000

    Oshkosh Veterinary Clinic Opportunity

    Veterinary clinic suitable for medical or office conversion in Oshkosh.

    2321 Jackson Street, Oshkosh, WI 54901
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    Office Building Near Interstate 41
    $750,000
    9,690 SF

    Office Building Near Interstate 41

    Office building with easy access to highways and professional tenants.

    1977 American Dr, Neenah, WI
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    Oshkosh Commercial Building For Sale
    $375,000
    4,800 SF

    Oshkosh Commercial Building For Sale

    Versatile commercial building suitable for medical or office use.

    2321 Jackson St, Oshkosh, WI 54901
    View details
    Neenah Office Building For Sale
    Contact for pricing
    61,071 SF

    Neenah Office Building For Sale

    61,071 square foot office building in Neenah, Wisconsin.

    1451 McMahon Dr, Neenah, WI
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    Neenah Office Building For Sale
    Contact for pricing
    61,071 SF

    Neenah Office Building For Sale

    Office building with 61071 square feet available for purchase.

    1451 McMahon Dr, Neenah, WI 54956
    View details
    Based on your search, we've compiled 79 Potential Opportunities for your consideration. Besides 10 Active listings in Winnebago County, WI, we suggest exploring several alternatives: similar 65 Off-Market properties to explore as potential leads, plus 4 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.

    Oshkosh Land For Sale
    $350,000

    Oshkosh Land For Sale

    5 acres in SW Business Park, potential for various uses.

    2431 Enterprise Drive, Oshkosh, WI 54904
    View details
    5.94 Acre Commercial Land Parcel
    $653,400
    5.94 Acres

    5.94 Acre Commercial Land Parcel

    Located off Highway 23, near Aurora Medical Clinic.

    1395 LYNN Avenue, Fond Du Lac, WI 54935
    View details
    Commercial Land Near Highway 23
    $310,500
    2.07 Acres

    Commercial Land Near Highway 23

    2.07 acre commercial land parcel near Aurora Medical Clinic.

    1363 LYNN Avenue, Fond Du Lac, WI 54935
    View details
    Commercial Land Near Highway 23
    $796,500
    3.54 Acres

    Commercial Land Near Highway 23

    3.54 acre commercial land parcel near Aurora Medical Clinic.

    WISCONSIN AMERICAN Drive, Fond Du Lac, WI 54935
    View details

    Explore Off-Market Properties in Winnebago County, WI

    Consider similar Off-Market properties in Winnebago 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.

    2295 20th Ave

    2295 20th Ave

    OFFICE BUILDING • 3,876 SF
    Value Estimation
    $525,000
    2295 20th Ave, Oshkosh, WI 54904-8243
    View details
    511 Murdock Ave

    511 Murdock Ave

    OFFICE BUILDING • 1,996 SF
    Value Estimation by Request
    511 Murdock Ave, Oshkosh, WI 54901-2213
    View details
    1429 Oregon St

    1429 Oregon St

    OFFICE BUILDING • 3,916 SF
    Value Estimation by Request
    1429 Oregon St, Oshkosh, WI 54902-6531
    View details
    208 State St

    208 State St

    OFFICE BUILDING • 8,960 SF
    Value Estimation by Request
    208 State St, Oshkosh, WI 54901-4835
    View details
    344 Chute St

    344 Chute St

    OFFICE BUILDING • 1,955 SF
    Value Estimation by Request
    344 Chute St, Menasha, WI 54952-3047
    View details
    338 Pearl Ave

    338 Pearl Ave

    OFFICE BUILDING • 5,151 SF
    Value Estimation
    $630,000
    338 Pearl Ave, Oshkosh, WI 54901-4738
    View details
    353 6th St

    353 6th St

    OFFICE BUILDING • 1,368 SF
    Value Estimation by Request
    353 6th St, Menasha, WI 54952-2701
    View details
    204 Church Ave

    204 Church Ave

    OFFICE BUILDING • 2,296 SF
    Value Estimation by Request
    204 Church Ave, Oshkosh, WI 54901-4748
    View details
    1650 Main St

    1650 Main St

    OFFICE BUILDING • 1,993 SF
    Value Estimation by Request
    1650 Main St, Oshkosh, WI 54902-6914
    View details
    2065 Washburn St

    2065 Washburn St

    OFFICE BUILDING • 4,000 SF
    Value Estimation
    $555,000
    2065 Washburn St, Oshkosh, WI 54904-8946
    View details
    210 Main St, Unit 200

    210 Main St, Unit 200

    OFFICE BUILDING • 7,322 SF
    Value Estimation by Request
    210 Main St, Oshkosh, WI 54901-4803
    View details
    210 Main St, Unit B50

    210 Main St, Unit B50

    OFFICE BUILDING • 2,448 SF
    Value Estimation by Request
    210 Main St, Oshkosh, WI 54901-4803
    View details
    600 Main St Ste, Unit 301

    600 Main St Ste, Unit 301

    OFFICE BUILDING • 4,856 SF
    Value Estimation by Request
    600 Main St Ste, Oshkosh, WI 54902-6074
    View details
    141 Sawyer St

    141 Sawyer St

    OFFICE BUILDING • 3,400 SF
    Value Estimation by Request
    141 Sawyer St, Oshkosh, WI 54902-5674
    View details

    Winnebago County, WI Office Buildings Investment Opportunities Market Analysis

    Explore 75 office buildings for sale in Winnebago County, WI, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 51,847 square feet of properties for sale, with an estimated market value of $4,115,858.

    Sale prices for office properties in Winnebago County, WI start at $295,000, averaging $587,979, and reaching up to $900,000 — 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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