Could this be the end of Zillow Zestimates as we know it? First American CoreLogic Inc. has sued Zillow and seven other companies that provide automated house values. The Santa Ana, CA-based company claims Zillow, Fiserv, IntelliReal, Interthinx, Lender Processing Services, Precision Appraisal Services, Real Data Inc, and Realec Technologies Inc. infringed upon a 1994… Continue reading Zillow Zestimates Could Be Thing of the Past