Add Listing
    Janesville, WI
    For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Space Uses
    1
    • Retail
    • Restaurant
    • Office
    • Coworking
    • Medical Space
    • Automotive
    • Industrial
    • Warehouse
    • Flex
    • Hospitality
    • Sports & Entertainment
    • Specialty
    Rent
    Rent
    $
    $
    Size
    Property Size / SF

    Janesville, WI Office Spaces for Lease

    Notify Me
    List
    Map
    Beloit, WI Edgerton, WI Evansville, WI
    8 results
    Second-Floor Space Near Children's Museum
    $24,000 SF/Yr
    Second-Floor Space Near Children's Museum

    113 W Milwaukee Street, 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: May 1
    View details
    Janesville Industrial Building with Expansion Potential
    $208,500 SF/Yr
    30,000 SF
    Janesville Industrial Building with Expansion Potential

    401 E Conde Street, Janesville, WI 53546

    30,000 sq ft industrial building with upscale office space.
    • Opportunity Zone location offering potential permanent tax exclusion on new gains.
    • 30,000 sq ft industrial building on 3 acres suitable for storage, manufacturing, or distribution.
    • 7,406 sq ft of upscale office/lab space with white rooms and executive office with ensuite.
    • Warehouse with 20‑24 ft ceilings, 2 loading docks, and 1 overhead door.
    • Security features including 6 ft fence with razor wire, automatic gate, and security system.
    Updated: May 12
    View details
    Downtown Janesville Office Space
    $18 SF/Yr
    1,609 SF
    Downtown Janesville Office Space

    Office space for rent in downtown Janesville.

    100 N Main St, Janesville, WI

    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 Drive, Janesville, WI 53545

    View details
    Retail/Office Space in Janesville
    $10 SF/Yr
    Retail/Office Space in Janesville

    Highly visible shopping center space for lease in Janesville.

    1820 Center Ave, Janesville, WI 53546

    View details
    Retail or Office Suite Available
    $15 SF/Yr
    Retail or Office Suite Available

    Retail or office suite for lease in Janesville, WI.

    1747 Center Ave, Janesville, WI 53546

    View details
    Janesville Office Suite For Lease
    $12 SF/Yr
    1,460 SF
    Janesville Office Suite For Lease

    Professional office suite available in a multi-tenant building.

    1404 Creston Park Dr, Janesville, WI

    View details
    Janesville Office or Retail Space
    $15 SF/Yr
    Janesville Office or Retail Space

    Office or retail space for lease in Janesville, WI.

    4407 Milton Ave, Janesville, WI 53546

    View details
    Based on your search, we've compiled 20 Potential Opportunities for your consideration. Besides 8 Active listings in Janesville, WI, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 4 Properties for Sales.

    Office Spaces for Lease in Nearby Cities

    Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

    Beloit Professional Building Office Suite
    Contact for pricing
    2,208 SF
    Beloit Professional Building Office Suite

    Multi-tenant professional building with ample parking and good signage.

    2797 Prairie Ave, Beloit, WI 53511

    View details
    Retail Center Near Beloit Hospital
    $10 SF/Yr
    57,540 SF
    Retail Center Near Beloit Hospital

    57,540 SF shopping center near Beloit Memorial Hospital.

    2711 Prairie Ave, Beloit, WI 53511

    View details
    Roscoe Commercial Space For Lease
    Contact for pricing
    Roscoe Commercial Space For Lease

    Commercial space available for lease in Roscoe, Illinois.

    5005 Hononegah Rd, Roscoe, IL 61073

    View details
    Retail, Office, Restaurant Space Available
    Contact for pricing
    9,416 SF
    Retail, Office, Restaurant Space Available

    Anchored by OSF Medical Clinic, high visibility and access.

    4670 E Rockton Rd, Roscoe, IL 61073

    View details

    Similar Spaces for Sale in Janesville, WI

    Consider Similar Space for Sale. We found 4 Spaces matching your search parameters.

    Janesville Industrial Building on 3 Acres
    $2,400,000
    Janesville Industrial Building on 3 Acres

    30,000 sq ft industrial building in Janesville, Wisconsin.

    401 E Conde Street, Janesville, WI 53546

    View details
    Freestanding Office Building with Drive-Thru
    $698,000
    2,606 SF
    Freestanding Office Building with Drive-Thru

    2,606 SF office building with drive-thru on one acre.

    2636 US Hwy 51, Janesville, WI 53546

    View details
    Freestanding Building on West Court
    $395,000
    2,161 SF
    Freestanding Building on West Court

    Versatile 2,161 SF building on high-visibility corner.

    2100 W Court St, Janesville, WI 53545

    View details
    Retail/Office Space on Busy Corner
    $199,900
    1,392 SF
    Retail/Office Space on Busy Corner

    High-traffic location suitable for retail, office, or restaurant.

    123 N Jackson St, Janesville, WI 53548

    View details

    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.

    Kingery Highway Commercial Development Opportunity
    $85,000 SF/Yr
    Kingery Highway Commercial Development Opportunity

    High-visibility land for retail, car wash, or medical development.

    8501 & 8511 Kingery Highway, Willowbrook, IL 60527

    View details
    Plainfield Commercial Land For Rent
    Contact for pricing
    Plainfield Commercial Land For Rent

    6.491 acre commercial land available for rent in Plainfield, IL.

    SW corner of Rte 59 & Fraser Road, Plainfield, IL 60586

    View details
    Vacant Lot on N Mohawk
    Contact for pricing
    2,402 SF
    Vacant Lot on N Mohawk

    Vacant lot available for lease in Chicago, IL.

    1301 N Mohawk St, Chicago, IL 60610

    View details
    High-Visibility Commercial Lot in Buckley
    $2,000/Mo
    576 SF
    High-Visibility Commercial Lot in Buckley

    Prime 0.54-acre corner lot in Buckley's growing downtown.

    116 S Wexford Avenue, Buckley, MI 49620

    View details

    Janesville, WI Office Spaces Leasing Opportunities Market Analysis

    Explore Office Spaces leasing options in Janesville, WI with 8 listings featured on our commercial real estate exchange. The current inventory includes 33,069 square feet of properties with an estimated lease value of $208,530.

    Estimated lease rates for Office Spaces in Janesville, WI begin at $12 SF/Yr, with an average of $69,510 and extend to $208,500.
    List
    Map

    Browse Office Spaces for Lease Near Janesville, WI

    Popular Searches in Janesville, WI

    Popular Categories

    Most Searched ZIP Codes in Janesville, WI

    • 53546
    • 53548
    • 53545

    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!