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$329,000 Just Listed
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Property Description
This beautifully renovated commercial property offers outstanding flexibility with two separate spacious office suites, making it ideal for owner-occupants or investors. The versatile floor plan suits a wide range of professional and service-based businesses. The shared hallway contains two exits and two fully renovated restrooms, creating a professional and welcoming environment for clients and staff. One suite includes exclusive access to the basement, offering over 550 square feet of additional space, perfect for storage, records, inventory, or expanded workspace. The property features new double-hung windows, siding, soffit, fascia, and gutters, new engineered wood flooring, and fresh paint throughout, providing a modern, move-in-ready space. Situated in the heart of downtown Janesville, this highly visible location offers excellent street presence, convenient access, and a prime opportunity to establish or expand your business in one of the area's most desirable commercial areas.
Full Property Details
Full Property Details for 123 N Jackson St
General
- Price: $329,000
- Taxes: $1,704 (2025)
- Status: Active
- Type: Retail
- Source: Wirex_South_Central_Wisconsin_MLS_Corporation_SCW
- MLS ID: 2028434
- Updated: 7/19/2026
- Added to Site: 6 day(s) ago
Parking
- Parking Features: 1 to 5 Spaces, On-Site Parking
Location
- Municipality: Janesville
- County: Rock
- Driving Directions: South on Hwy 51 (Center way) to left on N Jackson
Heating & Cooling
- Heating Fuel: Natural Gas
- Heating/Cooling: Forced Air, Central Air Conditioning
Utilities
- Water/Sewer: Municipal Water, Municipal Sewer
Structural Information
- Description/Design: Freestanding
- Basement Desc.: Partial
- Square Feet: 1,968
- Square Feet Range: 1751 to 2000
- Sq. Ft. Source: Owner
- Year Built: 1974
Unit Information
- Units in Building: 2
Lot Features
- Zoning: B6
Financial Considerations
- Tax Amount: $1,704
- Tax Year: 2025
Listed by Keller Williams Realty Signature
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Schools
Schools serving 123 N Jackson St
School District:Janesville School District
| Name | Grades | Distance |
|---|---|---|
Wilson Elementary School, Janesville, WI 465 Rockport Road, Janesville, WI 53548 | PK-5 | 0.8 mi |
Franklin Middle School, Janesville, WI 450 North Crosby Avenue, Janesville, WI 53548 | 6-8 | 1.2 mi |
Parker High School 3125 Mineral Point Avenue, Janesville, WI 53548 | 9-12 | 1.9 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 123 N Jackson St
Date
Details
Price
Change
Source
7/19/2026
Listed
$329,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 123 N Jackson St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$1,635
5%
$94,100
—
2024
$1,558
-1%
$94,100
—
2023
$1,567
27%
$94,100
75%
2022
$1,231
-7%
$53,800
—
2021
$1,320
7%
$53,800
—
2019
$1,238
-57%
$53,800
-46%
2018
$2,878
6%
$98,900
—
2017
$2,713
10%
$98,900
—
2016
$2,465
4%
$98,900
—
2015
$2,368
—
$98,900
—
2014
$2,367
-2%
$98,900
—
2013
$2,412
1%
$98,900
—
2012
$2,380
—
$98,900
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 123 N Jackson St
123 N Jackson Street, Janesville, WI 53548 (MLS# 2028434) is a Retail property. 123 N Jackson Street is currently listed for $329,000 and was received on July 19, 2026. Want to learn more about 123 N Jackson Street? Do you have questions about finding other Retail real estate for sale in Janesville? You can browse all Janesville real estate or contact a Coldwell Banker agent to request more information.

