490 Washington St
Platteville, WI 53818
— ba Lot 23,091 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 | $165,800 | $37,500 | $203,300 | $3,234 |
| 2023 | $140,700 | $37,500 | $178,200 | $3,559 |
| 2022 | $140,700 | $37,500 | $178,200 | $3,338 |
| 2021 | $105,200 | $37,500 | $142,700 | $2,974 |
| 2020 | $105,200 | $37,500 | $142,700 | $3,012 |
| 2019 | $105,200 | $37,500 | $142,700 | $2,872 |
| 2018 | $105,200 | $37,500 | $142,700 | $2,878 |
| 2017 | $97,000 | $31,100 | $128,100 | $2,801 |
| 2016 | $97,000 | $31,100 | $128,100 | $2,805 |
| 2015 | $97,000 | $31,100 | $128,100 | $2,839 |
| 2014 | $97,000 | $31,100 | $128,100 | $2,818 |
| 2013 | $97,000 | $31,100 | $128,100 | $2,940 |
| 2012 | $97,000 | $31,100 | $128,100 | $2,903 |
| 2011 | $97,000 | $31,100 | $128,100 | $2,752 |
| 2010 | $97,000 | $31,100 | $128,100 | $2,766 |
| 2007 | $88,000 | $24,900 | $112,900 | $3,355 |
| 2005 | $88,000 | $24,900 | $112,900 | $2,673 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
23,091 sqft
ZIP code
53818
City
Platteville
Street
Washington St
Coordinates
42.73925, -90.48604
Frequently asked questions
When did 490 Washington St last sell?
No public-record sale is on file for 490 Washington St.
What is the current tax assessment for 490 Washington St?
The most recent total assessment for 490 Washington St (year 2025) is $203,300 with $3,234 in property tax.
When was 490 Washington St built?
The year built for 490 Washington St is not in our records.
How does 490 Washington St compare to others on Washington St?
We track 6 other properties on Washington St. Browse the list under "Other properties on Washington St" to compare beds, baths, and sale history.
What are the property facts for 490 Washington St?
490 Washington St is a — bath, 23,091 sqft lot single_family.
Is 490 Washington St a flip candidate?
No — 490 Washington St does not appear in our flips dataset.
Is 490 Washington St a tax-appeal candidate?
No — 490 Washington 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
+3.8%
Implied 1-yr
+15.4%
2026 Q3
$331.9K
2026 Q4
$342.1K
ZIP 53818 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington St