Sister Bay, WI Condos for Sale (26 Real Estate Listings)
Sister Bay, WI Real Estate Statistics
| Average Price | $987K |
|---|---|
| Lowest Price | $48K |
| Highest Price | $7.5M |
| Total Listings | 62 |
| Avg. Days On Market | 130 |
| Avg. Price/SQFT | $467 |
Property Types (active listings)
As of October 23, 2025 there are 26 active Sister Bay, WI condo listings for sale with an average listing price of $832,277. The highest-priced condo is $2,499,900, while the lowest priced condo can be purchased for $190,000. Sister Bay, WI condo listings for sale have an average price of $6,504 per square foot, based on condo listings with an average of 2.5 bedrooms, 2.3 bathrooms, and 128 square feet of living space.