426 River St
Janesville, WI 53548
2 bd 2 ba 946 sqft Built 1929 Lot 5,227 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $105,400 | $8,800 | $114,200 | $1,999 |
| 2023 | $105,400 | $8,800 | $114,200 | $1,915 |
| 2022 | $70,400 | $8,800 | $79,200 | $1,841 |
| 2021 | $62,500 | $8,800 | $71,300 | $1,664 |
| 2020 | $62,500 | $8,800 | $71,300 | $1,590 |
| 2019 | $62,500 | $8,800 | $71,300 | $1,552 |
| 2018 | $43,700 | $8,800 | $52,500 | $1,344 |
| 2017 | $43,700 | $8,800 | $52,500 | $1,198 |
| 2016 | $43,700 | $8,800 | $52,500 | $1,928 |
| 2015 | $43,700 | $8,800 | $52,500 | $1,880 |
| 2014 | $43,700 | $8,800 | $52,500 | $1,865 |
| 2013 | $43,700 | $8,800 | $52,500 | $1,724 |
| 2012 | $43,700 | $8,800 | $52,500 | $1,669 |
| 2011 | $43,700 | $8,800 | $52,500 | $1,643 |
| 2010 | $50,800 | $8,800 | $59,600 | $1,715 |
| 2008 | $50,800 | $8,800 | $59,600 | $1,699 |
| 2007 | $50,800 | $8,800 | $59,600 | $1,697 |
| 2006 | $50,800 | $8,800 | $59,600 | $1,596 |
Property facts
Year built
1929
Property type
single_family
Stories
1
Beds
2
Baths
2
Living area
946 sqft
Lot size
5,227 sqft
ZIP code
53548
City
Janesville
Street
River St
Coordinates
42.67613, -89.01940
Comparable properties nearby
Frequently asked questions
When did 426 River St last sell?
No public-record sale is on file for 426 River St.
What is the current tax assessment for 426 River St?
The most recent total assessment for 426 River St (year 2025) is $114,200 with $1,999 in property tax.
When was 426 River St built?
426 River St was built in 1929.
How does 426 River St compare to others on River St?
We track 8 other properties on River St. Browse the list under "Other properties on River St" to compare beds, baths, and sale history.
What are the property facts for 426 River St?
426 River St is a 2 bed, 2 bath, 946 sqft, 5,227 sqft lot single_family.
Is 426 River St a flip candidate?
No — 426 River St does not appear in our flips dataset.
Is 426 River St a tax-appeal candidate?
No — 426 River St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.7%
Implied 1-yr
+2.9%
2026 Q3
$242.8K
2026 Q4
$244.5K
ZIP 53548 — Median Price History + Forecast
Explore nearby
Geography
Other properties on River St