818 Frederick St
Sun Prairie, WI 53590
3 bd 1 ba 1,728 sqft Built 1960 Lot 10,890 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 | $229,100 | $67,000 | $296,100 | $5,811 |
| 2023 | $229,100 | $67,000 | $296,100 | $5,007 |
| 2022 | $165,700 | $62,700 | $228,400 | $4,806 |
| 2021 | $165,700 | $62,700 | $228,400 | $4,700 |
| 2020 | $165,700 | $62,700 | $228,400 | $4,836 |
| 2019 | $137,200 | $50,200 | $187,400 | $4,443 |
| 2018 | $137,200 | $50,200 | $187,400 | $4,127 |
| 2017 | $137,200 | $50,200 | $187,400 | $3,979 |
| 2016 | $116,700 | $44,000 | $160,700 | $3,756 |
| 2015 | $116,700 | $44,000 | $160,700 | $3,653 |
| 2014 | $116,500 | $44,000 | $160,500 | $3,672 |
| 2013 | $116,500 | $44,000 | $160,500 | $3,854 |
| 2012 | $112,800 | $48,600 | $161,400 | $3,656 |
| 2011 | $108,100 | $48,600 | $156,700 | $3,631 |
| 2010 | $114,600 | $48,600 | $163,200 | $3,527 |
| 2008 | $115,100 | $48,600 | $163,700 | $3,265 |
| 2007 | $115,100 | $48,600 | $163,700 | $3,237 |
Property facts
Year built
1960
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,728 sqft
Lot size
10,890 sqft
ZIP code
53590
City
Sun Prairie
Street
Frederick St
Coordinates
43.18503, -89.22728
Comparable properties nearby
Frequently asked questions
When did 818 Frederick St last sell?
No public-record sale is on file for 818 Frederick St.
What is the current tax assessment for 818 Frederick St?
The most recent total assessment for 818 Frederick St (year 2025) is $296,100 with $5,811 in property tax.
When was 818 Frederick St built?
818 Frederick St was built in 1960.
How does 818 Frederick St compare to others on Frederick St?
We track 8 other properties on Frederick St. Browse the list under "Other properties on Frederick St" to compare beds, baths, and sale history.
What are the property facts for 818 Frederick St?
818 Frederick St is a 3 bed, 1 bath, 1,728 sqft, 10,890 sqft lot single_family.
Is 818 Frederick St a flip candidate?
No — 818 Frederick St does not appear in our flips dataset.
Is 818 Frederick St a tax-appeal candidate?
No — 818 Frederick 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
+15.0%
2026 Q3
$527.9K
2026 Q4
$543.9K
ZIP 53590 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Frederick St