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Highlights

  • Historic downtown building offering a blend of original architectural features and modern office usability.
  • Located in a high-visibility corridor with steady pedestrian and vehicular traffic.
  • Convenient proximity to I-90 and US-51, ensuring regional connectivity.
  • Walkable access to restaurants, retail shops, banking, and city-center amenities.
  • Modified Gross lease structure for simplified operational costs.
  • Surrounded by municipal services, professional offices, and thriving local businesses.

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 1
  • 973 SF
  • Negotiable
  • $12.33 /SF/YR $1.03 /SF/MO $11,997 /YR $999.76 /MO
  • Office
  • Full Build-Out
  • Now

Enhance your professional presence in the heart of Janesville’s vibrant downtown district. This office space at 121 N Parker Dr offers a unique combination of historic architectural charm and modern functionality, creating a professional yet inviting environment. Positioned within steps of popular dining, retail options, and civic destinations, this property ensures convenient access for both clients and employees. The location benefits from excellent visibility and walkability, making it a prominent choice for businesses seeking connectivity and local engagement. Modified Gross lease structure offers simple cost control, giving tenants predictable occupancy overheads. Ideal for boutique firms, creative agencies, and professional services, this setting accommodates businesses that value accessibility and character-driven workspaces. Nearby conveniences include municipal parking options, public transit connectivity, and quick access to major routes such as I-90 and US-51, supporting smooth regional and interstate travel.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Fully Built-Out as Standard Office
  • Fits 3 - 8 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 1 973 SF Negotiable $12.33 /SF/YR $1.03 /SF/MO $11,997 /YR $999.76 /MO Office Full Build-Out Now

1st Floor, Ste 1

Size
973 SF
Term
Negotiable
Rental Rate
$12.33 /SF/YR $1.03 /SF/MO $11,997 /YR $999.76 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

1st Floor, Ste 1

Size 973 SF
Term Negotiable
Rental Rate $12.33 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Enhance your professional presence in the heart of Janesville’s vibrant downtown district. This office space at 121 N Parker Dr offers a unique combination of historic architectural charm and modern functionality, creating a professional yet inviting environment. Positioned within steps of popular dining, retail options, and civic destinations, this property ensures convenient access for both clients and employees. The location benefits from excellent visibility and walkability, making it a prominent choice for businesses seeking connectivity and local engagement. Modified Gross lease structure offers simple cost control, giving tenants predictable occupancy overheads. Ideal for boutique firms, creative agencies, and professional services, this setting accommodates businesses that value accessibility and character-driven workspaces. Nearby conveniences include municipal parking options, public transit connectivity, and quick access to major routes such as I-90 and US-51, supporting smooth regional and interstate travel.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 3 - 8 People
  • Space is in Excellent Condition

Property Overview

121 N Parker Dr is a commercial office building situated in Janesville’s central business district. The property is located within walking distance of downtown amenities and is positioned near major transportation corridors, including I-90. It has city water and sewer service and operates under a Modified Gross lease type.

Property Facts

Building Type
Office
Year Built
1875
Building Height
2 Stories
Building Size
2,156 SF
Building Class
C
Typical Floor Size
1,078 SF
Moderately walkable
60/100
Moderately drivable
70/100
Limited public transit
30/100
Fairly bikeable
50/100
  • Listing ID: 40807874

  • Date on Market: 6/5/2026

  • Last Updated:

  • Address: 121 N Parker Dr, Janesville, WI 53545

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