Data as of March 2026. Source: Realtor.com.
The SISTER BAY, WI real estate market (54234) currently shows 12 active listings, with 3 pending sales. Homes are averaging 91 days on the market before going under contract.
Inventory has tightened compared to last year, with 8 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 91 days on market compared to 35 days last year.
The median listing price has fallen 10% year-over-year, from $837,450 to $753,400.
Whether you are buying or selling in SISTER BAY, WI, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 2,105 · Density: 34.7/mi² · Median household income: $64,671
Typical home value: $367,832 · Homeownership: 66.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 54234 | Sister Bay, WI 54234 | 0.0 mi | 14 | $12,895,442 | $758,400 | $921,103 |
| 54210 | Ellison Bay, WI 54210 | 5.6 mi | 9 | $8,816,967 | $711,500 | $979,663 |
| 54212 | Fish Creek, WI 54212 | 8.0 mi | 32 | $20,967,936 | $639,900 | $655,248 |
| 54246 | Washington Island, WI 54246 | 16.3 mi | 4 | $2,329,268 | $650,000 | $582,317 |
| 49893 | Wallace, MI 49893 | 25.9 mi | 1 | $349,450 | $349,450 | $349,450 |
| 49887 | Stephenson, MI 49887 | 28.7 mi | 8 | $2,225,832 | $224,675 | $278,229 |
| 49812 | Carney, MI 49812 | 34.4 mi | 2 | $974,000 | $487,000 | $487,000 |
| 54159 | Porterfield, WI 54159 | 35.8 mi | 4 | $2,741,252 | $736,950 | $685,313 |
| 49807 | Bark River, MI 49807 | 37.7 mi | 4 | $1,371,352 | $354,500 | $342,838 |
| 54213 | Forestville, WI 54213 | 39.6 mi | 1 | $344,900 | $344,900 | $344,900 |
| 49829 | Escanaba, MI 49829 | 40.5 mi | 35 | $12,344,080 | $314,450 | $352,688 |
| 49874 | Powers, MI 49874 | 41.1 mi | 1 | $65,000 | $65,000 | $65,000 |
| 54201 | Algoma, WI 54201 | 43.7 mi | 15 | $7,110,750 | $253,675 | $474,050 |
As of March 2026, there are 12 active listings in SISTER BAY, WI (zip code 54234), compared to 20 the prior year.
The median listing price in SISTER BAY, WI 54234 is $753,400 as of March 2026, a 10% decrease from $837,450 the prior year.
Homes in SISTER BAY, WI 54234 spend an average of 91 days on the market before going under contract, compared to 35 days the prior year.
Based on current inventory and days-on-market data as of March 2026, SISTER BAY, WI 54234 is currently a Balanced Market. Inventory has tightened compared to last year, with 8 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 91 days on market compared to 35 days last year.
With SELL123.com's maximum 3% commission, sellers in SISTER BAY, WI 54234 save an estimated $15,068 compared to a typical 5% commission on the median listing price of $753,400. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.