1421 Osborne Ave
Janesville, WI 53546
4 bd 2 ba 1,624 sqft Built 1940 Lot 13,068 sqft single_family
Most recent sale
$169,000
Aug 18, 2020
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 7, 2022 | Listed | $198,900 | MLS #1942936 |
| Aug 18, 2020 | Sold | $169,000 | MLS #1886669 |
| Apr 15, 2016 | Sold | $109,900 | MLS #1766519 |
| Feb 10, 2016 | Listed | $109,900 | MLS #1766519 |
| May 24, 2010 | Sold | $105,900 | Public Record |
| Mar 17, 2010 | Listed | $109,900 | MLS #1586957 |
| May 13, 2009 | Price changed | $114,900 | MLS #1553259 |
| Apr 4, 2009 | Listed | $116,900 | MLS #1553259 |
| May 7, 2002 | Sold | $84,000 | Public Record |
| Aug 1, 1999 | Sold | $77,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $179,000 | $23,100 | $202,100 | $3,383 |
| 2023 | $179,000 | $23,100 | $202,100 | $3,202 |
| 2022 | $118,800 | $23,100 | $141,900 | $3,143 |
| 2021 | $118,800 | $23,100 | $141,900 | $3,144 |
| 2020 | $94,600 | $23,100 | $117,700 | $2,517 |
| 2019 | $94,600 | $23,100 | $117,700 | $2,436 |
| 2018 | $67,500 | $23,100 | $90,600 | $2,219 |
| 2017 | $67,500 | $23,100 | $90,600 | $2,186 |
| 2016 | $78,300 | $23,100 | $101,400 | $2,408 |
| 2015 | $78,300 | $23,100 | $101,400 | $2,329 |
| 2014 | $78,300 | $23,100 | $101,400 | $2,341 |
| 2013 | $78,300 | $23,100 | $101,400 | $2,365 |
| 2012 | $78,300 | $23,100 | $101,400 | $2,496 |
| 2011 | $78,300 | $23,100 | $101,400 | $2,380 |
| 2010 | $50,300 | $23,000 | $73,300 | $1,784 |
| 2009 | $50,300 | $23,000 | $73,300 | $1,779 |
| 2008 | $50,300 | $23,000 | $73,300 | $1,787 |
| 2007 | $50,300 | $23,000 | $73,300 | $1,782 |
| 2006 | $50,300 | $23,000 | $73,300 | $1,679 |
Property facts
Year built
1940
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,624 sqft
Lot size
13,068 sqft
ZIP code
53546
City
Janesville
Street
Osborne Ave
Coordinates
42.66019, -89.04822
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1421 Osborne Ave last sell?
1421 Osborne Ave most recently sold on Aug 18, 2020 for $169,000.
What is the current tax assessment for 1421 Osborne Ave?
The most recent total assessment for 1421 Osborne Ave (year 2025) is $202,100 with $3,383 in property tax.
How does 1421 Osborne Ave's assessment compare to its last sale price?
The current assessment is 19.6% above the last sale price of $169,000.
When was 1421 Osborne Ave built?
1421 Osborne Ave was built in 1940.
How does 1421 Osborne Ave compare to others on Osborne Ave?
We track 8 other properties on Osborne Ave. Browse the list under "Other properties on Osborne Ave" to compare beds, baths, and sale history.
What are the property facts for 1421 Osborne Ave?
1421 Osborne Ave is a 4 bed, 2 bath, 1,624 sqft, 13,068 sqft lot single_family.
Is 1421 Osborne Ave a flip candidate?
No — 1421 Osborne Ave does not appear in our flips dataset.
Is 1421 Osborne Ave a tax-appeal candidate?
No — 1421 Osborne Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.9%
Implied 1-yr
+11.5%
2026 Q3
$366.1K
2026 Q4
$375K
ZIP 53546 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Osborne Ave