St. Charles had 35 new homes for sale during the week of Friday, September 6 to Thursday, September 12, including including 18 single family homes for sale with an average list price of $772,595, 8 townhouses for sale with an average list price of $397,495, 1 condo for sale with a list price of $269,900, and 4 lots for sale with an average list price of $328,375.