The Williams Bay Middle School area had 6 sales during the week of Tuesday, September 7 to Monday, September 13, including including 3 single family homes for sale with an average list price of $1,508,800, 1 townhouse for sale with a list price of $795,000, 1 condo for sale with a list price of $725,000, and 1 lot for sale with a list price of $68,000.