Can I create and track a portfolio of single family homes using Zillow?I would like the ability to load my single family rental homes into Zillow and then use Zillow's zestimate to track changes in estimated market value of each house in the portfolio.ThanksOctober 10 2012 - Pine Hills00YesReport 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.