I recently updated my Zestimate info that would normally raise my home's value, it did not. Why?You have done me and my neighbors an injustice. I entered info in the edit section that should have raised the Zestimate considerably. Instead, it dropped by $400. You price it at $285,000, when that was the 80% of its then value , in 2009 when I refinanced it. Even my property tax assessment for this year lists it at $315,000. I planned to refy again at the current lower rates. Now that is not possible, What gives? Ron Bowman at 16437 8th Pl. SW Burien, 98166September 18 2011 - Burien00YesReport 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.