250 Bonson St
Platteville, WI 53818
3 bd 3 ba 1,927 sqft Built 1921 Lot 4,356 sqft single_family
Most recent sale
$160,000
Aug 31, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 17, 2025 | Sold | $195,000 | SCWMLS |
| Apr 19, 2025 | Listed | $210,000 | SCWMLS |
| Aug 31, 2022 | Sold | $160,000 | MLS #1936365 |
| Jul 23, 2022 | Price changed | $169,900 | MLS #1936365 |
| Jun 28, 2022 | Price changed | $174,900 | MLS #1936365 |
| Jun 8, 2022 | Listed | $184,900 | MLS #1936365 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $154,300 | $10,800 | $165,100 | $2,627 |
| 2023 | $167,100 | $10,800 | $177,900 | $3,553 |
| 2022 | $167,100 | $10,800 | $177,900 | $3,120 |
| 2021 | $128,400 | $10,800 | $139,200 | $2,687 |
| 2020 | $128,400 | $10,800 | $139,200 | $2,781 |
| 2019 | $128,400 | $10,800 | $139,200 | $2,797 |
| 2018 | $128,400 | $10,800 | $139,200 | $2,804 |
| 2017 | $121,300 | $9,100 | $130,400 | $2,854 |
| 2016 | $121,300 | $9,100 | $130,400 | $2,859 |
| 2015 | $121,300 | $9,100 | $130,400 | $2,893 |
| 2014 | $121,300 | $9,100 | $130,400 | $2,871 |
| 2013 | $121,300 | $9,100 | $130,400 | $2,993 |
| 2012 | $121,300 | $9,100 | $130,400 | $2,956 |
| 2011 | $121,300 | $9,100 | $130,400 | $2,805 |
| 2010 | $121,300 | $9,100 | $130,400 | $2,820 |
| 2009 | $121,300 | $9,100 | $130,400 | $2,785 |
| 2007 | $94,000 | $7,300 | $101,300 | $3,011 |
| 2005 | $94,000 | $7,300 | $101,300 | $2,391 |
Property facts
Year built
1921
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,927 sqft
Lot size
4,356 sqft
ZIP code
53818
City
Platteville
Street
Bonson St
Coordinates
42.73642, -90.47825
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$960
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
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Frequently asked questions
When did 250 Bonson St last sell?
250 Bonson St most recently sold on Aug 31, 2022 for $160,000.
What is the current tax assessment for 250 Bonson St?
The most recent total assessment for 250 Bonson St (year 2025) is $165,100 with $2,627 in property tax.
How does 250 Bonson St's assessment compare to its last sale price?
The current assessment is 3.2% above the last sale price of $160,000.
When was 250 Bonson St built?
250 Bonson St was built in 1921.
How does 250 Bonson St compare to others on Bonson St?
We track 4 other properties on Bonson St. Browse the list under "Other properties on Bonson St" to compare beds, baths, and sale history.
What are the property facts for 250 Bonson St?
250 Bonson St is a 3 bed, 3 bath, 1,927 sqft, 4,356 sqft lot single_family.
Is 250 Bonson St a flip candidate?
No — 250 Bonson St does not appear in our flips dataset.
Is 250 Bonson St a tax-appeal candidate?
No — 250 Bonson 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 Bonson St