420 Market St
Platteville, WI 53818
4 bd 2 ba 1,678 sqft Built 1890 Lot 20,473 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 | $150,500 | $35,500 | $186,000 | $2,959 |
| 2023 | $102,600 | $35,500 | $138,100 | $2,756 |
| 2022 | $102,600 | $35,500 | $138,100 | $3,225 |
| 2021 | $76,900 | $35,500 | $112,400 | $14,259 |
| 2020 | $76,900 | $35,500 | $112,400 | $2,725 |
| 2019 | $76,900 | $35,500 | $112,400 | $2,486 |
| 2018 | $76,900 | $35,500 | $112,400 | $2,394 |
| 2017 | $77,900 | $29,000 | $106,900 | $2,684 |
| 2016 | $77,900 | $29,000 | $106,900 | $2,446 |
| 2015 | $77,900 | $29,000 | $106,900 | $2,463 |
| 2014 | $77,900 | $29,000 | $106,900 | $2,448 |
| 2013 | $77,900 | $29,000 | $106,900 | $2,451 |
| 2012 | $72,800 | $29,000 | $101,800 | $2,304 |
| 2011 | $72,800 | $29,000 | $101,800 | $2,252 |
| 2010 | $72,800 | $29,000 | $101,800 | $2,259 |
| 2007 | $56,400 | $23,200 | $79,600 | $2,365 |
| 2005 | $56,400 | $23,200 | $79,600 | $1,935 |
Property facts
Year built
1890
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,678 sqft
Lot size
20,473 sqft
ZIP code
53818
City
Platteville
Street
Market St
Coordinates
42.73669, -90.48208
Comparable properties nearby
Frequently asked questions
When did 420 Market St last sell?
No public-record sale is on file for 420 Market St.
What is the current tax assessment for 420 Market St?
The most recent total assessment for 420 Market St (year 2025) is $186,000 with $2,959 in property tax.
When was 420 Market St built?
420 Market St was built in 1890.
How does 420 Market St compare to others on Market St?
We track 6 other properties on Market St. Browse the list under "Other properties on Market St" to compare beds, baths, and sale history.
What are the property facts for 420 Market St?
420 Market St is a 4 bed, 2 bath, 1,678 sqft, 20,473 sqft lot single_family.
Is 420 Market St a flip candidate?
No — 420 Market St does not appear in our flips dataset.
Is 420 Market St a tax-appeal candidate?
No — 420 Market 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 Market St