Sister Bay, WI Lake Property For Sale (24 Real Estate Listings)
Sister Bay, WI Real Estate Statistics
| Average Price | $1M |
|---|---|
| Lowest Price | $48K |
| Highest Price | $7.5M |
| Total Listings | 63 |
| Avg. Days On Market | 117 |
| Avg. Price/SQFT | $467 |
Property Types (active listings)
As of October 11, 2025 there are 24 active Sister Bay, WI lake property listings for sale with an average listing price of $1,011,017. The highest-priced waterfront listing is $2,499,900, while the lowest priced waterfront listing can be purchased for $210,000. Sister Bay, WI lakeshore listings have an average price of $ per square foot, based on listings with an average of 2.7 bedrooms, 2.5 bathrooms, and 0 square feet of living space.