423-425 Center Avenue Janesville, WI ^$ 280,000

423-425 Center Avenue

^$ 280,000

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Recently Listed

423-425 Center Avenue

Janesville, WI, 53548

^$ 280,000

Bedrooms6 Baths2.0 Sq 2,000

Monthly Estimate*

^$ 1,724

Listed by Keller Williams Realty Signature

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Multi-Family Home for sale in Janesville, WI

for $280,000 with 6 bedrooms and 2 full baths. This 2,000 square foot home was built in 1900 on a lot size of 0.273.

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.

Multi-Family Active

Price

^$ 280,000

Bedrooms

Full Bath

Property Type

Multi-Family

Taxes

^$ 3,657

Style

Lot Size

0.273

Year Built

1900

Town/City

Janesville

County/Region

Rock

MLS | Web ID

2025458

Features

Interior

Heating Type Forced air

Basement Full

Total Number of Units 2

General

Heating Natural Gas

Utilities Separate elec meters Separate gas meters Separate water meters

Zoning P14

School District Janesville

County Rock

Class Multi Family

Tax Year 2025

Status Active

Status Detail 0

Year Built 1900

Directions Milwaukee St to S on Center Ave property on corner of Center and Racine

High School Call School District

City Janesville

Elementary School Call School District

Middle School Call School District

DOM 1

County Qtr Section Rock NE

Exterior

Exterior Aluminum/Steel

* Excluded Features

List By

Keller Williams Realty Signature

Broker

(608) 927-7554

Phone

desiree@sowellrealtygroup.com

Affordability Calculator

$2,029

Per Month

Monthly Principal & Interest: $1,724
Monthly Property Taxes: $305
Monthly Home Insurance: --

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Yearly Home Insurance

Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Multi-family listings in Janesville, WI

Average List Price ^$332,577

Percent of Sale Price 19%

About Janesville, WI

64,227 Population

5% Since 2002

^$50,733 Median Income

39.37 Median Age

29% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

1832972 Elementary School

1832220 Middle School

Call School District High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
6/9/2026	$280,000		Listed Price

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423-425 Center Avenue, Janesville, WI, 53548 is a Multi-Family Home for sale at $280,000 with 2,000 sqft and a lot size of 0.273. 423-425 Center Avenue has 6 bedrooms, 2.0 baths, and was built in 1900. The property's zip code is 53548 which is in Janesville, WI

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange Program of the South Central Wisconsin Multiple Listing Service. Real Estate listings held by brokerage firms (licensees) other than Weichert Realtors are marked with the SCWMLS approved logo and detailed information about them includes the name of the listing brokers.

The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

This information, provided by seller, listing broker, and other parties, may not have been verified.

Data is updated as of 6/10/2026.

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423-425 Center Avenue

Multi-Family Home for sale in Janesville, WI

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