121 Williams St
Williams Bay, WI 53191
3 bd 1 ba 1,250 sqft Built 1930 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 | $234,400 | $95,500 | $329,900 | $2,808 |
| 2023 | $174,900 | $67,000 | $241,900 | $2,855 |
| 2022 | $174,900 | $67,000 | $241,900 | $3,106 |
| 2021 | $96,600 | $38,400 | $135,000 | $2,162 |
| 2020 | $96,600 | $38,400 | $135,000 | $2,179 |
| 2019 | $96,600 | $38,400 | $135,000 | $2,089 |
| 2018 | $96,600 | $38,400 | $135,000 | $2,032 |
| 2017 | $96,600 | $38,400 | $135,000 | $1,908 |
| 2016 | $129,500 | $27,900 | $157,400 | $2,421 |
| 2015 | $129,500 | $27,900 | $157,400 | $2,375 |
| 2014 | $129,500 | $27,900 | $157,400 | $2,172 |
| 2013 | $129,500 | $27,900 | $157,400 | $2,283 |
| 2012 | $129,500 | $27,900 | $157,400 | $2,294 |
| 2011 | $129,500 | $27,900 | $157,400 | $2,157 |
| 2010 | $129,500 | $27,900 | $157,400 | $2,174 |
| 2009 | $120,500 | $27,900 | $148,400 | $2,341 |
| 2008 | $111,700 | $27,900 | $139,600 | $2,100 |
| 2007 | $92,800 | $27,900 | $120,700 | $1,788 |
Property facts
Year built
1930
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,250 sqft
Lot size
10,019 sqft
ZIP code
53191
City
Williams Bay
Street
Williams St
Coordinates
42.57904, -88.54372
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 121 Williams St last sell?
No public-record sale is on file for 121 Williams St.
What is the current tax assessment for 121 Williams St?
The most recent total assessment for 121 Williams St (year 2025) is $329,900 with $2,808 in property tax.
When was 121 Williams St built?
121 Williams St was built in 1930.
How does 121 Williams St compare to others on Williams St?
We track 8 other properties on Williams St. Browse the list under "Other properties on Williams St" to compare beds, baths, and sale history.
What are the property facts for 121 Williams St?
121 Williams St is a 3 bed, 1 bath, 1,250 sqft, 10,019 sqft lot single_family.
Is 121 Williams St a flip candidate?
No — 121 Williams St does not appear in our flips dataset.
Is 121 Williams St a tax-appeal candidate?
No — 121 Williams 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
+1.4%
Implied 1-yr
+5.6%
2026 Q3
$627.1K
2026 Q4
$635.1K
ZIP 53191 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Williams St