309 Brown St
Waupun, WI 53963
4 bd 2 ba 1,715 sqft Built 1910 Lot 10,890 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 | $115,000 | $34,000 | $149,000 | $2,103 |
| 2023 | $78,800 | $27,000 | $105,800 | $1,742 |
| 2022 | $78,800 | $27,000 | $105,800 | $1,684 |
| 2021 | $65,100 | $22,500 | $87,600 | $1,816 |
| 2020 | $65,100 | $22,500 | $87,600 | $1,859 |
| 2019 | $65,100 | $22,500 | $87,600 | $1,809 |
| 2018 | $65,100 | $22,500 | $87,600 | $1,813 |
| 2017 | $54,800 | $21,900 | $76,700 | $1,656 |
| 2016 | $54,800 | $21,900 | $76,700 | $1,577 |
| 2015 | $54,800 | $21,900 | $76,700 | $1,634 |
| 2014 | $54,800 | $18,900 | $73,700 | $1,555 |
| 2013 | $54,800 | $18,900 | $73,700 | $1,599 |
| 2012 | $54,800 | $18,900 | $73,700 | $1,599 |
| 2011 | $54,800 | $18,900 | $73,700 | $1,610 |
| 2010 | $54,800 | $18,900 | $73,700 | $1,606 |
| 2009 | $54,800 | $18,900 | $73,700 | $1,512 |
| 2008 | $54,800 | $18,900 | $73,700 | $1,504 |
| 2007 | $54,800 | $18,900 | $73,700 | $1,530 |
Property facts
Year built
1910
Property type
multi_family
Stories
2
Beds
4
Baths
2
Living area
1,715 sqft
Lot size
10,890 sqft
ZIP code
53963
City
Waupun
Street
Brown St
Coordinates
43.63072, -88.74056
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 309 Brown St last sell?
No public-record sale is on file for 309 Brown St.
What is the current tax assessment for 309 Brown St?
The most recent total assessment for 309 Brown St (year 2025) is $149,000 with $2,103 in property tax.
When was 309 Brown St built?
309 Brown St was built in 1910.
How does 309 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 309 Brown St?
309 Brown St is a 4 bed, 2 bath, 1,715 sqft, 10,890 sqft lot multi_family.
Is 309 Brown St a flip candidate?
No — 309 Brown St does not appear in our flips dataset.
Is 309 Brown St a tax-appeal candidate?
No — 309 Brown 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
+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