Workfile is required, (or not?). This part 7 of a multipart look at issues in valuation standards. Editor’s Note: This is Standards, part 3.7 of George Dell’s series on How Do I Move to EBV? Links to the earlier posts are here. USPAP WORKFILE The “workfile” concept works well as an effort at documenting an […]
The valuation “process” (algorithm and model) is universal. What does this mean? It means that it doesn’t matter who does it, who makes decisions, or who ‘inspects’ the property. The science is the same: Systematic study through observation and experiment. Editor’s Note: This is Standards, part 3.19 of George Dell’s series on How Do I […]
The developers of EBV (Evidence Based Valuation©) have concluded that best practices are dependent on the needs of the client for reliability and useability of the results. The need of the client is the predicted value (estimate). The goal of a valuation is trueness (accuracy) of the prediction or opinion. The test of any valuation is […]
Is thinking necessary? Are there different types of thinking? Can I avoid thinking about this? As the appraisal profession transitions to data analysis methods – we discover that judgment becomes more important – not less important. In fact, it does require we think about thinking! Let’s go! We can contrast a critical thought process with […]
Time adjustments have long been required as good appraisal practice. On the residential side, they are required in guidelines issued by FannieMae and FreddieMac (the GSEs). Unfortunately, the requirement for time adjustments (“market conditions”) has been ignored by the lenders selling to the GSEs (Government Sponsored Enterprises). Why? Editor’s Note: Read Part 1 of this […]
Adjustments to comparables seem to be required by lender clients, the quasi-governmental GSEs, and some other users of appraisals. But are they actually required? USPAP (Uniform Standards of Professional Appraisal Practice) says no. No. The word “adjustment” is nowhere to be found. (However Advisory Opinions say an adjustment should be “appropriate.”) Got it. Appropriate. Adjustments […]
Bias is an important topic right now. So what are we really talking about? Is someone right? And others wrong? Again, so much divisiveness today is the result of misunderstanding, and the tendency to believe whatever supports your prior opinion. I have heard: Appraisers are biased (meaning racially biased). Appraisers are not biased, so stop […]