How do you inform Zillow about changes in square footage of your property?We recently had an addition permitted through the county and do not know how Zillow gets its information updated. We plan to sell the house soon and would like to have updated info about our property on Zillow in case potential buyers consult their offers with Zillow prior to visiting the propeerty. ThanksMay 05 2011 - Saratoga00YesReport 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.