Buying a home in Siren, Wisconsin does not have to be difficult - Homes.com makes home buying a breeze. With 121 homes for sale in Siren, Wisconsin, you can search by price, bedrooms, neighborhood, and even by property type. Search Siren homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Siren school data, neighborhood information, find Siren real estate agents, and research home values in Siren, WI. Homes.com has everything you need but the house keys.