Redfin vs Zillow estimate accuracy. Nationally, Zillow Zestimates are generally more accurate than Redfin Estimates. For off-market homes, Zillow's Zestimate has a median error rate1. of 6.9%, while Redfin's Estimator has a median error rate of 8.70%.29 Sept 2021
Is Zillow accurate for home values?
Zillow claims that most Zestimates are within 10% of the selling price of the home. However, a Zillow estimate is only as accurate as the data backing it up. So, larger metro areas and cities will have more accurate Zestimates.9 Jul 2021