Why does my homes zestimate go down while my neighbors goes up?Each month my homes zestimate goes down why all my neighbors seam to go up or stay the same. I live on a small coldisac. There have not been any major home improvements on the street in the past 18+ months. My address is 23221 ladrillo street Woodland hills ca 91367November 24 2010 - Los Angeles00YesReport 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.