423-425 Center Avenue, Janesville, WI 53548
Rock County
Key Facts
Listing Courtesy: Keller Williams Realty Signature - Pref: 608-927-7554
Description
Excellent investment opportunity or owner-occupant option in the heart of Janesville! This side-by-side duplex offers two spacious 3-bedroom, 1-bath units, each with private basement access and separate living spaces. One unit is currently vacant, providing flexibility for an owner-occupant or the opportunity to place your own tenant and maximize returns. Recent updates include brand-new lower-level flooring in the 423 unit, while the 425 unit was refreshed with new paint and flooring in 2024. A large off-street parking area behind the building provides ample parking for tenants and guests. Previously, both units rented for $1,500 per month when fully occupied, making this a strong addition to any investment portfolio.
Property Information
Property Type
Residential Income
Sub-Type
Duplex
Year Built
1900
Lot Size
0.27 acres
Parking Spaces
2
Days on Market
35
MLS® Listing#
2025458
Property Features
Appliances
Basement
Parking
Sewer
Water Source
Rooms
- 11x11
- 11x12
- Bedroom 110x10
- Bedroom 112x10
- Bedroom 210x11
- Bedroom 210x10
- Dining Room12x10
- Kitchen10x13
- Kitchen10x9
- Living Room12x14
- Living Room14x13
Schools
- Elementary:
- Call School District
- Middle:
- Call School District
- High:
- Call School District
- District:
- Janesville
Financial Details
Annual Taxes
$3,657
Tax year 2025
Assessed Value
$201,900
Directions
Milwaukee St to S on Center Ave, property on corner of Center and Racine
Affordability Calculator
$54,000
Estimated monthly payment
$1,437/mo
Principal $216,000 · Est. interest $301,339 over 30 yrs
Neighborhood Market Statistics
How this home compares to active listings in Janesville, WI
- $352,727
- Median Listing Price
- 37
- Median Days on Market
- 1,910
- Median Sq Ft
- $186
- Median Price / Sq Ft
- 198
- Active Listings
- This home’s price is 23% below the area median.
Market statistics compiled from active EXIT Realty® and MLS listings in Janesville, WI.
Location
Points of Interest in Janesville, WI
Showing the Janesville area map.
Nearby Schools
St. Patrick's School
School · 0.3 mi away
Wilson Elementary School
Elementary · 0.4 mi away
Janesville Academy-Int'l Studies
School · 0.6 mi away
Rock River Charter School
Secondary · 0.6 mi away
Janesville School District
Elementary · 0.6 mi away
School District of
School · 0.6 mi away
Center for the Blind-Visually
School · 0.8 mi away
St Mary's School
School · 0.9 mi away
Saint William Catholic School Janesville, Wi
Elementary · 0.9 mi away
Janesville's Montessori Children's House LLC
Elementary · 0.9 mi away
Van Buren Elementary
Elementary · 0.9 mi away
Madison Elementary
Elementary · 1.0 mi away
Cradles To Crayons Early Learning Center
School · 1.0 mi away
Franklin Middle
Secondary · 1.2 mi away
Washington Elementary
Elementary · 1.3 mi away
Roosevelt Elementary
Elementary · 1.3 mi away
Edison Middle School
Secondary · 1.3 mi away
St. Paul's Janesville
School · 1.4 mi away
Oakhill Christian School
School · 1.4 mi away
St Matthew's Ev Lutheran Church Wels
Elementary · 1.5 mi away
Commute Calculator
Nearby Homes
Similar Homes Nearby
Similar Home Values
Comparable nearby listings and their asking prices.
| Address | Price | Beds | Baths | Sq Ft |
|---|---|---|---|---|
| 1315 W Court Street, Janesville, WI | $227,000 | 7 | — | — |
| 422 S Washington Street, Janesville, WI | $249,900 | 5 | — | 2,284 |
| 306-308 Center Avenue, Janesville, WI | $249,900 | 6 | — | — |










