AUTOMATED VALUATION OF A PLURALITY OF PROPERTIES

摘要

Disclosed are various embodiments of a system and method for valuing a plurality of properties. Assessor data is obtained that indicates a designated subdivision and various criteria for each of the properties. Assessor data is placed into a standard format to create a master data file. Modeling techniques are then used to separate and aggregate properties into modeling areas. Modeling areas are then used to calculate a predicted value for the properties. The predicted values are compared with actual sales values to create sales ratio data. If the deviation of the sales ratio data exceeds a certain amount, the master data file data is analyzed and modified until sales ratio data is achieved that falls within an acceptable deviation.