521 Spring St
Lake Geneva, WI 53147
2 bd 1 ba 1,050 sqft Built 1940 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 | $135,500 | $53,000 | $188,500 | $2,602 |
| 2023 | $135,500 | $53,000 | $188,500 | $2,350 |
| 2022 | $103,800 | $35,800 | $139,600 | $2,313 |
| 2021 | $103,800 | $35,800 | $139,600 | $2,288 |
| 2020 | $93,500 | $35,800 | $129,300 | $2,163 |
| 2019 | $88,300 | $35,800 | $124,100 | $2,317 |
| 2018 | $80,300 | $35,800 | $116,100 | $2,217 |
| 2017 | $80,300 | $35,800 | $116,100 | $2,334 |
| 2016 | $77,300 | $35,800 | $113,100 | $2,326 |
| 2015 | $72,600 | $35,800 | $108,400 | $2,344 |
| 2014 | $67,300 | $35,800 | $103,100 | $2,271 |
| 2013 | $63,800 | $35,800 | $99,600 | $2,270 |
| 2012 | $67,300 | $35,800 | $103,100 | $2,424 |
| 2011 | $71,400 | $35,800 | $107,200 | $2,481 |
| 2010 | $69,700 | $35,800 | $105,500 | $2,203 |
| 2009 | $69,700 | $35,800 | $105,500 | $2,160 |
| 2008 | $65,100 | $35,800 | $100,900 | $2,006 |
| 2007 | $65,100 | $35,800 | $100,900 | $2,001 |
Property facts
Year built
1940
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,050 sqft
Lot size
10,890 sqft
ZIP code
53147
City
Lake Geneva
Street
Spring St
Coordinates
42.60187, -88.43123
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 521 Spring St last sell?
No public-record sale is on file for 521 Spring St.
What is the current tax assessment for 521 Spring St?
The most recent total assessment for 521 Spring St (year 2025) is $188,500 with $2,602 in property tax.
When was 521 Spring St built?
521 Spring St was built in 1940.
How does 521 Spring St compare to others on Spring St?
We track 8 other properties on Spring St. Browse the list under "Other properties on Spring St" to compare beds, baths, and sale history.
What are the property facts for 521 Spring St?
521 Spring St is a 2 bed, 1 bath, 1,050 sqft, 10,890 sqft lot single_family.
Is 521 Spring St a flip candidate?
No — 521 Spring St does not appear in our flips dataset.
Is 521 Spring St a tax-appeal candidate?
No — 521 Spring 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
+2.6%
Implied 1-yr
+10.5%
2026 Q3
$802.9K
2026 Q4
$821K
ZIP 53147 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Spring St