How long does it take for the zestimate to update?The square footage shown for my house was way off — around 11,000 as opposed to the correct 1,500. I updated the facts, but could you tell me how long it will take for a new zestimate to show up online. My house is showing a value of over $200,000 and it should be in the $90,000 range. Since this links into my Mint account, I would like to have an accurate view of my assets.November 27 2013 - US00YesReport 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.