zillow accuracy: How Accurate Is Zestimate by Zillow? - 06/13/12 09:49 PM
 
So, when was the last time you walked into a listing appointment and after you had presented your educated insight on the client’s property based on years of experience in the local market then heard the client say, “but Zillow says it is worth this”?
  Zestimates: How Accurate Are They? 
  Whether Realtor or Appraiser, this question will continue to come up as more companies are moving to harness vast amounts of data to predict home values.
  So, the next time you need to explain the difference in your Market Analysis of a client’s property and the … (6 comments)