551 Main St
Janesville, WI 53545
4 bd 2 ba 1,698 sqft Built 1890 Lot 8,712 sqft multi_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 | $137,400 | $22,100 | $159,500 | $2,819 |
| 2023 | $132,800 | $22,100 | $154,900 | $2,620 |
| 2022 | $86,000 | $22,100 | $108,100 | $2,537 |
| 2021 | $86,000 | $22,100 | $108,100 | $2,557 |
| 2020 | $86,000 | $22,100 | $108,100 | $2,442 |
| 2019 | $86,000 | $22,100 | $108,100 | $2,385 |
| 2018 | $60,100 | $22,100 | $82,200 | $2,139 |
| 2017 | $60,100 | $22,100 | $82,200 | $2,071 |
| 2016 | $60,100 | $22,100 | $82,200 | $2,038 |
| 2015 | $60,100 | $22,100 | $82,200 | $1,958 |
| 2014 | $60,100 | $22,100 | $82,200 | $1,957 |
| 2013 | $60,100 | $22,100 | $82,200 | $2,123 |
| 2012 | $60,100 | $22,100 | $82,200 | $1,966 |
| 2011 | $60,100 | $22,100 | $82,200 | $1,988 |
| 2010 | $50,200 | $22,100 | $72,300 | $1,839 |
| 2008 | $50,200 | $22,100 | $72,300 | $1,836 |
| 2007 | $50,200 | $22,100 | $72,300 | $1,840 |
| 2006 | $50,200 | $22,100 | $72,300 | $1,745 |
Property facts
Year built
1890
Property type
multi_family
Stories
2
Beds
4
Baths
2
Living area
1,698 sqft
Lot size
8,712 sqft
ZIP code
53545
City
Janesville
Street
Main St
Coordinates
42.67649, -89.01489
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 551 Main St last sell?
No public-record sale is on file for 551 Main St.
What is the current tax assessment for 551 Main St?
The most recent total assessment for 551 Main St (year 2025) is $159,500 with $2,819 in property tax.
When was 551 Main St built?
551 Main St was built in 1890.
How does 551 Main St compare to others on Main St?
We track 8 other properties on Main St. Browse the list under "Other properties on Main St" to compare beds, baths, and sale history.
What are the property facts for 551 Main St?
551 Main St is a 4 bed, 2 bath, 1,698 sqft, 8,712 sqft lot multi_family.
Is 551 Main St a flip candidate?
No — 551 Main St does not appear in our flips dataset.
Is 551 Main St a tax-appeal candidate?
No — 551 Main 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 Main St