Is Williams Bay, WI 53191 a buyer’s or seller’s market?

The Williams Bay housing market right now

In the three months ending August 31, 2026, 36% of homes in Williams Bay, WI 53191 sold above their list price, the typical home went under contract in 84 days and there were 5.6 months of supply. Four to six months of supply is a balanced market, where pricing and condition decide how much room there is to negotiate. That’s based on 26 home sales.

Compared with the same period a year earlier, the share selling over asking rose from 33%, homes sold more slowly (61 days then) and the median sale price rose 26% to $591,744. Overall, Williams Bay is less competitive than a year ago, which gives buyers more room.

Within Walworth County, homes here sell more slowly than in 90% of the county’s ZIP codes, and sell more often over asking than in 60%. On our competition score, Williams Bay ranks #264 of 319 WI ZIP codes with enough sales (score 46 out of 100).

Nearby, buyers who want less competition could look at Genoa City 53128 (17% sold over asking) or Lake Geneva 53147 (18% sold over asking), while Sharon 53585 (50% sold over asking) and East Troy 53120 (49% sold over asking) are even more competitive.