ZestimatesWhy will Zillow not use County Assessment records for their Zestimates. The County assess my Property and Home at $300,000 and Zillow makes an uneducated guess at $83,000. Hmmmmm. November 09 2013 - Kingsland00YesReport 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.