Oswego had 17 sales during the week of Tuesday, April 28 to Monday, May 4, including including 11 single family homes for sale with an average list price of $517,777.46, 4 townhouses for sale with an average list price of $356,097.50, 1 condo for sale with a list price of $118,000, and 1 lot for sale with a list price of $595,000.