There are three classifications for a UCL injury of the elbow: 1  A first-degree sprain occurs when the ligament is strained without it becoming stretched. 2  A second-degree sprain occurs when the ligament is stretched. 3  A third-degree sprain occurs when the ligament has been torn or ruptured.
Heads â that value is within 5 percent (high or low) or what the home is actually worth. Tails â that value could be 10 percent, 20 percent or more off target. Beginning in 2010, McEnearney Associates has examined the accuracy of the estimates for property values that Zillow provides â its âZestimatesâ of value.
The Zestimate home valuation is Zillow's estimated market value for a home, computed using a proprietary formula. It is a starting point in determining a home's value and is not an official appraisal. The Zestimate is calculated from public and user-submitted data.