Pending

Price cut: $10K (7/13)

$270,000

423-425 Center Ave, Janesville, WI 53548

6beds

2,000sqft

$1,799/mo

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Duplex

Built in 1900

-- sqft lot

$260,600 Zestimate^®

$135/sqft

$-- HOA

What's special

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.

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 6
Bathrooms: 2
Full bathrooms: 2

Heating

Natural Gas, Forced Air

Appliances

Included: Range/Oven (Unit 1), Refrigerator (Unit 1), Range/Oven (Unit 2), Refrigerator (Unit 2), Washer/Dryer (Unit 2)

Features

Dining Room (Unit 1), Shared basement, Eat In Kitchen (Unit 2)
Basement: Full

Interior area

Total structure area: 2,000
Total interior livable area: 2,000 sqft

Property

Parking

Total spaces: 2
Parking features: Outside, Gravel, Common
Details: Outside

Features

Levels: One and One Half
Patio & porch: Balcony/Patio (Unit 1), Balcony/Patio (Unit 2)

Lot

Size: 0.27 Acres

Details

Parcel number: 2410136400339
Zoning: P14

Construction

Type & style

Home type: MultiFamily
Property subtype: Duplex

Materials

Aluminum Siding

Condition

Year built: 1900

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Separate elec meters, Separate gas meters, Separate water meters

Community & HOA

Location

Region: Janesville

Financial & listing details

Price per square foot: $135/sqft
Tax assessed value: $201,900
Annual tax amount: $3,657
Date on market: 6/9/2026
Inclusions: 2 Stives, 2 refrigerators, 1 washer, 1 dryer- no warranty
Exclusions: Tenant's personal property
Total actual rent: 36000

Estimated market value

$260,600

$248,000 - $274,000

$1,449/mo

Price history

Date	Event	Price
7/26/2026	Pending sale	$270,000$135/sqft
Source: SCWMLS #2025458 Report a problem
7/13/2026	Price change	$270,000-3.6%$135/sqft
Source: SCWMLS #2025458 Report a problem
6/9/2026	Listed for sale	$280,000+166.7%$140/sqft
Source: SCWMLS #2025458 Report a problem
11/8/2019	Sold	$105,000-0.9%$53/sqft
Source: SCWMLS #1869994 Report a problem
5/25/2018	Sold	$106,000$53/sqft
Source: SCWMLS #1824840 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Est. payment

Payment breakdown

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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included

All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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