Question about zestimates.Wondering? We just had our house appraised and it was 505,000.000. Why is it so much lower on Zillow?1991 West Bartlett Court Chandler Az 85248March 14 2014 - Ocotillo Lakes00YesReport 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.