Add Listing
    For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Space Uses
    • Retail
    • Restaurant
    • Office
    • Coworking
    • Medical Space
    • Automotive
    • Industrial
    • Warehouse
    • Flex
    • Hospitality
    • Sports & Entertainment
    • Specialty
    Price
    Price range
    $
    $
    Size
    Property size / sq.ft.
    AI Search

    Janesville, WI Commercial Real Estate for Lease

    29 results
    List
    Map
    Janesville Industrial Building on 3 Acres
    $208,500

    Janesville Industrial Building on 3 Acres

    401 E Conde St, Janesville, WI 53546

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

    • 30,000 sq ft industrial building on 3 acres in Janesville's South Side.
    • Located within a TIF District and an Opportunity Zone, offering potential tax benefits.
    • 7,406 sq ft of upscale office/lab space with white rooms and executive office with ensuite.
    • 22,594 sq ft warehouse with 20‑24 ft ceilings, 2 loading docks, and 1 overhead door.
    • Security features include a 6 ft fence with razor wire, automatic gate, and security system.
    Updated: Mar 2
    View details
    Second-Floor Space Near Children's Museum
    $24,000

    Second-Floor Space Near Children's Museum

    113 W Milwaukee St, Janesville, WI 53548

    3,000 SF space available March 1, 2026, near museum.

    • Prime Location: Directly across from the Children's Museum.
    • Spacious Layout: 3,000 square feet on the 2nd floor with a large open area, 3 separate rooms/offices, and inside storage.
    • Full Kitchen: Includes a large full kitchen.
    • Accessibility: Features a wheelchair accessibility lift.
    • Convenient Parking: City parking lot located behind the building.
    Updated: Dec 13, 2025
    View details
    Versatile Space Near Children's Museum
    $36,000

    Versatile Space Near Children's Museum

    3,800 SF space suitable for various business types.

    113 W Milwaukee St, Janesville, WI 53548
    View details
    Lower Level Commercial Space Available
    $12,000 / Mo

    Lower Level Commercial Space Available

    1013 sq ft space suitable for retail, office, or services.

    1327 N Wright Rd, Janesville, WI 53546
    View details
    Historic Office Space in Janesville
    $21,600

    Historic Office Space in Janesville

    Private office space in historic Pember House. All utilities included.

    215 W Court St, Janesville, WI 53548
    View details
    Freestanding Retail Building in Janesville
    Contact for pricing
    4,661 SF

    Freestanding Retail Building in Janesville

    High-image, single-tenant building on Janesville's main retail thoroughfare.

    3024 Milton Ave, Janesville, WI 53545
    View details
    Retail Space Near Janesville Mall
    Contact for pricing

    Retail Space Near Janesville Mall

    5,900 SF retail space near Janesville Mall.

    1504 Refset Dr, Janesville, WI 53545
    View details
    Office Space For Rent
    $8 SF/Yr
    7,500 SF

    Office Space For Rent

    Up to 7,500 SF office space available for rent.

    3939 Whitney St, Janesville, WI 53546
    View details
    Office Space at Johnson Bank
    Contact for pricing

    Office Space at Johnson Bank

    Office space available for rent at 2021 Holiday Drive.

    2021 Holiday Dr, Janesville, WI 53545
    View details
    Downtown Janesville Office Space
    $18 SF/Yr
    1,039 SF

    Downtown Janesville Office Space

    Office space for rent in downtown Janesville.

    100 N Main St, Janesville, WI 53545
    View details
    Rose Pointe Center - Office or retail space for lease in Janesville, WI
    $1,625 / Mo
    1,300 SF

    Rose Pointe Center - Office or retail space for lease in Janesville, WI

    Rose Pointe Center - Office or retail space for lease in Janesville, WI

    4407 Milton Ave, Janesville, WI 53546
    View details
    Small Office Suite in Downtown Janesville For Lease
    $900 / Mo
    43,890 SF

    Small Office Suite in Downtown Janesville For Lease

    Small Office Suite in Downtown Janesville For Lease

    314 W Milwaukee St, Janesville, WI 53548
    View details
    Janesville Industrial Development Opportunity
    Contact for pricing
    237,838 SF

    Janesville Industrial Development Opportunity

    110-acre industrial park with 1.8M SF capacity.

    4011 S County Road G, Janesville, WI 53546
    View details
    Janesville Warehouse Space Available
    $3 SF/Yr
    20,000 SF

    Janesville Warehouse Space Available

    20,000 square foot warehouse space for lease in Janesville.

    162 S River St, Janesville, WI 53548
    View details
    Retail Space with Dock Doors
    $9 SF/Yr
    18,900 SF

    Retail Space with Dock Doors

    Retail space with high visibility and ample parking available for lease.

    1818 Milton Ave, Janesville, WI 53547
    View details
    Retail/Office Space For Rent
    $13 SF/Yr
    2,000 SF

    Retail/Office Space For Rent

    Retail or office space available in a busy commercial corridor.

    1905 Center Ave, Janesville, WI 53546
    View details
    Rose Pointe Center: Janesville Office Space
    $12 SF/Yr
    9,650 SF

    Rose Pointe Center: Janesville Office Space

    Janesville Office Suites: Hwy 26 prime location.

    4407 Milton Ave, Janesville, WI 53546
    View details
    Janesville Executive Office Space
    $10 SF/Yr
    10,495 SF

    Janesville Executive Office Space

    10,495 SF Office, High Visibility

    1820 Center Ave, Janesville, WI 53546
    View details
    Retail Space with High Visibility
    $9 SF/Yr
    29,685 SF

    Retail Space with High Visibility

    Retail property for lease with ample parking and signage.

    1800 Milton Ave, Janesville, WI 53545
    View details
    Janesville Retail Strip Center
    Contact for pricing
    19,359 SF

    Janesville Retail Strip Center

    High-Visibility Retail Space Available

    5 Harmony Dr, Janesville, WI 53545
    View details
    Retail Space in Janesville Center
    $10 SF/Yr
    10,495 SF

    Retail Space in Janesville Center

    Highly visible shopping center space for lease in Janesville.

    1820 Center Ave, Janesville, WI 53546
    View details
    Retail Space in Janesville Center
    Contact for pricing
    18,770 SF

    Retail Space in Janesville Center

    Multi-tenant shopping center with remaining space for lease.

    2700 Pontiac Pl, Janesville, WI 53545
    View details
    Janesville Industrial Flex Space
    $6 SF/Yr
    80,183 SF

    Janesville Industrial Flex Space

    80,000+ SF Flex Warehouse Available

    1855 Jackson St, Janesville, WI 53546
    View details
    Janesville Retail Center - Prime Location
    $15 SF/Yr
    7,918 SF

    Janesville Retail Center - Prime Location

    High-visibility retail suites, Janesville, WI

    1747 Center Ave, Janesville, WI 53546
    View details

    Janesville, WI Commercial real estate Leasing Opportunities Market Analysis

    Explore Commercial real estate leasing options in Janesville, WI with 81 listings featured on our commercial real estate exchange. The current inventory includes 29,112,411,240 square feet of properties with an estimated lease value of $169 SF/Yr.

    Estimated lease rates for Commercial real estate in Janesville, WI begin at $3 SF/Yr, with an average of $9 SF/Yr and extend to $18 SF/Yr.
    List
    Map

    Browse Commercial real estate for Lease Near Janesville, WI

    Popular Searches in Janesville, WI

    Popular Categories

    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!