IPTI Mass Appraisal Valuation Symposium – Part Deux

Last week, I discussed the first day of sessions at the 10th IPTI Mass Appraisal Valuation Symposium in Amsterdam. Day 2 had several sessions on the role of technology in property tax assessment. I found IPTI COO Ruel Williamson’s presentation on the history of technology particularly interesting. I also enjoyed Dr. Douw […]

An Iterative Approach to Minimizing Valuation Errors Using an Automated Comparable Sales Model

This paper describes a method for automating sales comparison valuations by choosing a small sample of comparable sales from a submarket of similar properties and adjusting their prices based on differences between sale and subject property characteristics. This logic is similar to that used in a traditional sales comparison […]