690 Washington St
Prairie du Sac, WI 53578
3 bd 2 ba 2,073 sqft Built 1901 Lot 10,019 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 | $278,900 | $55,000 | $333,900 | $4,906 |
| 2023 | $180,700 | $32,500 | $213,200 | $4,683 |
| 2022 | $177,100 | $32,500 | $209,600 | $4,692 |
| 2021 | $155,200 | $32,500 | $187,700 | $4,475 |
| 2019 | $149,300 | $32,500 | $181,800 | $3,481 |
| 2018 | $149,300 | $32,500 | $181,800 | $3,419 |
| 2017 | $124,700 | $31,600 | $156,300 | $3,270 |
| 2016 | $124,700 | $31,600 | $156,300 | $3,262 |
| 2015 | $124,700 | $31,600 | $156,300 | $3,253 |
| 2014 | $124,700 | $31,600 | $156,300 | $3,252 |
| 2013 | $124,700 | $31,600 | $156,300 | $3,263 |
| 2012 | $124,700 | $31,600 | $156,300 | $3,142 |
| 2011 | $124,700 | $31,600 | $156,300 | $3,136 |
| 2010 | $124,700 | $31,600 | $156,300 | $3,211 |
| 2009 | $124,700 | $31,600 | $156,300 | $3,073 |
| 2008 | $124,700 | $31,600 | $156,300 | $2,896 |
| 2007 | $124,700 | $31,600 | $156,300 | $2,753 |
| 2006 | $124,700 | $31,600 | $156,300 | $2,682 |
Property facts
Year built
1901
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
2,073 sqft
Lot size
10,019 sqft
ZIP code
53578
City
Prairie du Sac
Street
Washington St
Coordinates
43.29080, -89.72664
Comparable properties nearby
Frequently asked questions
When did 690 Washington St last sell?
No public-record sale is on file for 690 Washington St.
What is the current tax assessment for 690 Washington St?
The most recent total assessment for 690 Washington St (year 2025) is $333,900 with $4,906 in property tax.
When was 690 Washington St built?
690 Washington St was built in 1901.
How does 690 Washington St compare to others on Washington St?
We track 8 other properties on Washington St. Browse the list under "Other properties on Washington St" to compare beds, baths, and sale history.
What are the property facts for 690 Washington St?
690 Washington St is a 3 bed, 2 bath, 2,073 sqft, 10,019 sqft lot single_family.
Is 690 Washington St a flip candidate?
No — 690 Washington St does not appear in our flips dataset.
Is 690 Washington St a tax-appeal candidate?
No — 690 Washington 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
+12.1%
Implied 1-yr
+48.6%
2026 Q1
$1.28M
2026 Q2
$1.37M
ZIP 53578 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington St