521 Cornelia St
Janesville, WI 53545
3 bd 2 ba 1,721 sqft Built 1906 Lot 8,712 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 | $190,200 | $24,800 | $215,000 | $3,617 |
| 2023 | $190,200 | $24,800 | $215,000 | $3,425 |
| 2022 | $116,700 | $24,800 | $141,500 | $3,133 |
| 2021 | $116,700 | $24,800 | $141,500 | $3,134 |
| 2020 | $103,000 | $24,800 | $127,800 | $2,750 |
| 2019 | $103,000 | $24,800 | $127,800 | $2,664 |
| 2018 | $67,600 | $24,800 | $92,400 | $2,272 |
| 2017 | $56,200 | $24,800 | $81,000 | $1,936 |
| 2016 | $56,200 | $24,800 | $81,000 | $2,493 |
| 2015 | $56,200 | $24,800 | $81,000 | $2,456 |
| 2014 | $56,200 | $24,800 | $81,000 | $2,448 |
| 2013 | $56,200 | $24,800 | $81,000 | $3,818 |
| 2012 | $56,200 | $24,800 | $81,000 | $2,238 |
| 2011 | $56,200 | $24,800 | $81,000 | $1,869 |
| 2010 | $42,300 | $24,800 | $67,100 | $1,620 |
| 2008 | $62,700 | $24,800 | $87,500 | $2,154 |
| 2007 | $62,700 | $24,800 | $87,500 | $2,143 |
| 2006 | $69,900 | $24,800 | $94,700 | $2,196 |
Property facts
Year built
1906
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,721 sqft
Lot size
8,712 sqft
ZIP code
53545
City
Janesville
Street
Cornelia St
Coordinates
42.69022, -89.02153
Comparable properties nearby
Frequently asked questions
When did 521 Cornelia St last sell?
No public-record sale is on file for 521 Cornelia St.
What is the current tax assessment for 521 Cornelia St?
The most recent total assessment for 521 Cornelia St (year 2025) is $215,000 with $3,617 in property tax.
When was 521 Cornelia St built?
521 Cornelia St was built in 1906.
How does 521 Cornelia St compare to others on Cornelia St?
We track 8 other properties on Cornelia St. Browse the list under "Other properties on Cornelia St" to compare beds, baths, and sale history.
What are the property facts for 521 Cornelia St?
521 Cornelia St is a 3 bed, 2 bath, 1,721 sqft, 8,712 sqft lot single_family.
Is 521 Cornelia St a flip candidate?
No — 521 Cornelia St does not appear in our flips dataset.
Is 521 Cornelia St a tax-appeal candidate?
No — 521 Cornelia 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
+0.5%
Implied 1-yr
+2.1%
2026 Q3
$334.6K
2026 Q4
$336.3K
ZIP 53545 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cornelia St