Ask our community...What the heck? Just last week one of my homes was "zestimated" at $168,500 (down $5500.00) and the other at $84,000 (up $1500.00). Today they are "zestimated" at $119,000 (up $1800.00) and the other at $74,000 (up $1000.00). How can one home depreciate by fifty grand and the other by ten grand in a matter of days? Is there something wrong with the site? June 15 2011 - Bridgeport00YesReport 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.