113 Union St
Sun Prairie, WI 53590
3 bd 2 ba 1,872 sqft Built 1949 Lot 6,098 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 | $244,400 | $60,100 | $304,500 | $5,981 |
| 2023 | $244,400 | $60,100 | $304,500 | $5,156 |
| 2022 | $190,400 | $56,600 | $247,000 | $5,217 |
| 2021 | $190,400 | $56,600 | $247,000 | $5,105 |
| 2020 | $190,400 | $56,600 | $247,000 | $5,246 |
| 2019 | $141,300 | $49,300 | $190,600 | $4,523 |
| 2018 | $141,300 | $49,300 | $190,600 | $4,200 |
| 2017 | $141,300 | $49,300 | $190,600 | $4,049 |
| 2016 | $129,400 | $43,200 | $172,600 | $4,043 |
| 2015 | $129,400 | $43,200 | $172,600 | $3,931 |
| 2014 | $120,800 | $43,200 | $164,000 | $3,754 |
| 2013 | $120,800 | $43,200 | $164,000 | $3,941 |
| 2012 | $122,500 | $45,100 | $167,600 | $3,803 |
| 2011 | $122,500 | $45,100 | $167,600 | $3,895 |
| 2010 | $120,900 | $45,100 | $166,000 | $3,590 |
| 2008 | $122,300 | $45,100 | $167,400 | $3,341 |
| 2007 | $122,300 | $45,100 | $167,400 | $3,311 |
Property facts
Year built
1949
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,872 sqft
Lot size
6,098 sqft
ZIP code
53590
City
Sun Prairie
Street
Union St
Coordinates
43.18378, -89.21851
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 113 Union St last sell?
No public-record sale is on file for 113 Union St.
What is the current tax assessment for 113 Union St?
The most recent total assessment for 113 Union St (year 2025) is $304,500 with $5,981 in property tax.
When was 113 Union St built?
113 Union St was built in 1949.
How does 113 Union St compare to others on Union St?
We track 8 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 113 Union St?
113 Union St is a 3 bed, 2 bath, 1,872 sqft, 6,098 sqft lot single_family.
Is 113 Union St a flip candidate?
No — 113 Union St does not appear in our flips dataset.
Is 113 Union St a tax-appeal candidate?
No — 113 Union 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 Union St