I entered my address 180 Walnut St Seneca IL 61360 but Zillow couldn't find it. I want start a ZesI want to start a ZestimateApril 23 2010 - Seneca00YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.