How accurate are zillow estimates for refinancing?I have a 30 year mortgage at 6% with a balance of $185k. (25 years left on it) Zillow estimates my home at $173k, but the range is up to $184k. So far, I haven't been able to refinance under HARP because I have lender paid PMI. My lender wants 95% LTV to refinance. I might be able to come up with enough to refinance if the estimate is $184, but definitely not at $173. How likely is the appraisal to come in at the upper end of the zillow range? I'm uncertain if it is worth starting this process.April 21 2012 - Highland Creek00YesReport 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.