23 Brown St
Waupun, WI 53963
3 bd 1 ba 1,088 sqft Built 1900 Lot 3,920 sqft single_family
Most recent sale
$134,000
Apr 8, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 8, 2022 | Sold | $134,000 | MLS #1926030 |
| Feb 23, 2022 | Price changed | $135,000 | MLS #1926030 |
| Jan 12, 2022 | Listed | $134,900 | MLS #1926030 |
| Jun 11, 2021 | Sold | $124,900 | MLS #1906585 |
| Apr 16, 2021 | Listed | $124,900 | MLS #1906585 |
| May 26, 2017 | Sold | $45,000 | MLS #1798066 |
| Mar 23, 2017 | Listed | $49,500 | MLS #1798066 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $156,000 | $15,000 | $171,000 | $2,244 |
| 2023 | $107,600 | $12,000 | $119,600 | $1,741 |
| 2022 | $107,600 | $12,000 | $119,600 | $1,712 |
| 2021 | $47,500 | $9,500 | $57,000 | $1,161 |
| 2020 | $47,500 | $9,500 | $57,000 | $1,188 |
| 2019 | $47,500 | $9,500 | $57,000 | $1,154 |
| 2018 | $44,800 | $9,500 | $54,300 | $1,098 |
| 2017 | $52,500 | $8,500 | $61,000 | $1,186 |
| 2016 | $52,500 | $8,500 | $61,000 | $1,116 |
| 2015 | $52,500 | $8,500 | $61,000 | $1,171 |
| 2014 | $52,500 | $8,500 | $61,000 | $1,156 |
| 2013 | $52,500 | $8,500 | $61,000 | $1,187 |
| 2012 | $52,500 | $8,500 | $61,000 | $1,210 |
| 2011 | $52,500 | $8,500 | $61,000 | $1,226 |
| 2010 | $52,500 | $8,500 | $61,000 | $1,223 |
| 2009 | $52,500 | $8,500 | $61,000 | $1,166 |
| 2008 | $52,500 | $8,500 | $61,000 | $1,162 |
| 2007 | $52,500 | $8,500 | $61,000 | $1,179 |
Property facts
Year built
1900
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,088 sqft
Lot size
3,920 sqft
ZIP code
53963
City
Waupun
Street
Brown St
Coordinates
43.63083, -88.73661
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$804
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 23 Brown St last sell?
23 Brown St most recently sold on Apr 8, 2022 for $134,000.
What is the current tax assessment for 23 Brown St?
The most recent total assessment for 23 Brown St (year 2025) is $171,000 with $2,244 in property tax.
How does 23 Brown St's assessment compare to its last sale price?
The current assessment is 27.6% above the last sale price of $134,000.
When was 23 Brown St built?
23 Brown St was built in 1900.
How does 23 Brown St compare to others on Brown St?
We track 8 other properties on Brown St. Browse the list under "Other properties on Brown St" to compare beds, baths, and sale history.
What are the property facts for 23 Brown St?
23 Brown St is a 3 bed, 1 bath, 1,088 sqft, 3,920 sqft lot single_family.
Is 23 Brown St a flip candidate?
No — 23 Brown St does not appear in our flips dataset.
Is 23 Brown St a tax-appeal candidate?
Yes — 23 Brown St appears in our tax-appeal candidates list, meaning its current assessment exceeds its recent sale price by 15% or more.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.1%
Implied 1-yr
+4.4%
2026 Q3
$247.4K
2026 Q4
$249.9K
ZIP 53963 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Brown St