Would love to help you, however Question does not include enough information.
"prices of homes sold" What kind, where etc.
If you are looking for MLS sales information you can get it at SaratogaCountyValues.com
To search MLS listings, go to SaratogaHomePages.com
If you have additional questions, feel free to contact me directly at 871-9017 or by email at email@example.com.