Williams Bay, WI
City market trends and history
Public Record
Median Sale Price
$569.3K
12-Month Sales
18
+9.9%
1-Year Appreciation
+9.9%
Properties Tracked
1,099
Median Sale Price History
Top Neighborhoods
| Name | Median |
|---|
Top Neighborhoods by Activity
| Neighborhood | Sales 12mo | Median |
|---|
Top ZIP Codes
| ZIP | Sales 12mo | Median |
|---|
Recent Sales
| Date | Address | Price |
|---|---|---|
| Apr 28, 2026 | Kensington Unit Journey Ct Lot 140 | $563.3K |
| Mar 16, 2026 | Potawatomi Rd Unit G4 | $350K |
| Mar 10, 2026 | 215 WESLEY ST | $1.2M |
| Feb 25, 2026 | Canterbury Unit Adams Ct Lot 153 | $521K |
| Jan 8, 2026 | Canterbury Unit Jackson Ct Lot 146 | $572.1K |
| Jan 5, 2026 | Lincoln Pkwy | $1.65M |
| Dec 12, 2025 | Canterbury Unit Jefferson Ct Lot 154 | $719.1K |
| Nov 19, 2025 | Canterbury Unit Truman Ct Lot 147 | $521.9K |
| Nov 5, 2025 | Canterbury Unit Truman Ct Lot 152 | $500.3K |
| Oct 22, 2025 | Cambridge Unit Truman Dr Lot 159 | $497.6K |
| Oct 21, 2025 | Theatre Rd | $670K |
| Sep 26, 2025 | Highland Rd | $613K |
| Aug 29, 2025 | Cumberland Unit Grant Dr Lot 53 | $556.6K |
| Aug 8, 2025 | Wiswell Dr | $475K |
| Aug 1, 2025 | Kensington Unit Lincoln Ct Lot 138 | $582.8K |
| Jul 17, 2025 | Kensington Unit Truman Ct Lot 143 | $495K |
| Jun 12, 2025 | Cambridge Unit Adams Dr Lot 158 | $501.5K |
| May 6, 2025 | Potawatomi Rd Unit G4 | $345K |
| May 1, 2025 | Williams St | $535K |
| Apr 21, 2025 | E Geneva St | $600K |
4-Quarter Forecast
Linear projection from past trendQuarterly trend
+2.4%
Implied 1-yr
+9.5%
2026 Q3
$621.7K
2026 Q4
$634.4K
Median Price — History + Forecast
Property type mix
Share by property type
Year-built distribution
Properties by build era
Map
Recent top sales — most expensive
| Address | Sale date | Sale price |
|---|---|---|
| Constance Blvd | May 24, 2024 | $4,390,000 |
| Dartmouth Rd Unit PIER340 | Nov 19, 2021 | $2,796,816 |
| Cedar Point Dr | Aug 31, 2021 | $2,050,000 |
| Oak Birch Dr | Aug 31, 2021 | $2,050,000 |
| Highland Rd | Jun 14, 2024 | $1,590,000 |
| Oak Birch Dr | Nov 30, 2021 | $1,500,000 |
| Oak Birch Dr | Dec 15, 2021 | $1,500,000 |
| Cedar Point Dr | Nov 30, 2021 | $1,500,000 |
| S Walworth Ave Apt 201 | Aug 16, 2022 | $1,352,500 |
| Lackey Dr | Oct 13, 2022 | $1,200,000 |
How Williams Bay compares
| Metric | Williams Bay | Wisconsin avg | US avg |
|---|---|---|---|
| Median price | $569.3K | $372.9K | $535.4K |
| 1-year change | +9.9% | +5.3% | -5.4% |
| Sales (12mo) | 18 | 7,208 | — |
| Median sqft | — | — | — |
Other cities in Wisconsin
How Williams Bay ranks in Wisconsin
1-year appreciation
#167 of 851
Median price
#50 of 851
Frequently asked about Williams Bay
What is the median sale price in Williams Bay, WI?
The median sale price in Williams Bay over the last 12 months is $569.3K, based on 18 transactions.
How fast are home prices appreciating in Williams Bay?
Williams Bay home prices have changed +9.9% year-over-year on a median basis.
How many sales happen each year in Williams Bay?
Roughly 18 home sales were recorded in Williams Bay over the trailing 12 months.
What types of properties are most common in Williams Bay?
single_family is the most common property type tracked in Williams Bay.
When were most homes in Williams Bay built?
Most homes in Williams Bay were built in the Pre-1950 era.