Tagged: data

Should Appraisers Study Statistics? - Beyond the Old Inferential Statistics 11

Should Appraisers Study Statistics?

Yet what was (and still is) presented in appraiser education is the old inferential statistics. Difficult statistics. Convoluted statistics. Statistics for appraisers started to become a hot topic some 15+ years ago. I was more involved with the Appraisal Institute then, and often argued that with the changes in data sources — appraisers would have to learn to apply statistics. Around 2003, the AQB (Appraiser Qualifications Board) revised qualifying education to include the requirement for Finance, Statistics, and Valuation Modeling class. Although I was not solicited to write this class, I was put on the development team, which reviewed and suggested edits and improvements. The...

Appraisal / Appraisal News / Appraisers News

Didja Know... Zillow is Better than Eyes! - Discern Quality Using Photos 33

Didja Know… Zillow is Better than Eyes!

How in the heck is Zillow supposed to discern QUALITY of these homes, and then magically produce a presumed value, when there is no actual data upon which to base a decision? Maybe it’s done with smoke and mirrors, rather than eyes? Appraisers, I was busy churning out reports, and didn’t have time to send out this bit of news about Zillow earlier: Zillow is watching: New algorithm uses photos of your home to check quality and curb appeal. Zillow is now claiming “it” can discern QUALITY of a home, just by looking at various photos they obtain from various sources! They...

Appraisal / Appraisal News / Appraisers News / Trending

Race Never Considered... Emerging Narrative of Appraisers Being Racists 75

Appraisers Don’t Use Race

Appraisers don’t use race… Race is NEVER considered during a valuation Last week in a congressional hearing on the future of the appraisal profession, some research was used to suggest appraisers are showing racial bias and essentially undervaluing black neighborhoods. I was not expecting the conversation to go that way during the hearing and I’ll admit I’m deeply concerned about the emerging narrative of appraisers being racists… In the congressional hearing a panelist talked about a study that shows black neighborhoods are devalued by $48,000 compared to otherwise similar white neighborhoods. That’s alarming and society needs to have some serious...

Appraisal / Appraisal News / Appraisers News / Political Action / Trending

MLS System under Cyber-Attack 3

MLS System Under Cyber-Attack

Appraisers, I belong to several appraiser forums, with active participation among appraisers. On Wednesday June 12, 2019, per a forum posting, the MetroList MLS (which uses Rapattoni data) was hit from an outside cyber-attack. This MLS provides service in central California around the Sacramento region. The cyber-attack caused property data to become unavailable via web sites – to appraisers and real estate agents. The MLS posted this message: The MetroList computer network that supports Prospector MLS is down as a result of a cyber-attack. The MetroList team is working at a very fast pace to resolve and restore services as...

Appraisal / Appraisal News / Appraisers News

Complain About a Complaint Filed - Who Can Complain About Appraisals 72

Who Can Complain About Appraisals?

Time to get on my soapbox and complain about a complaint filed against me (not a charge, but merely a complaint). I did an appraisal of a multi-family property near my office. The property owner/borrower called me to complain about the appraisal since it came in far less than she thought it should (not unusual). Clearly, I could not answer her questions since she was not the client. This upset her greatly, so she filed a complaint with the State. The complaint had no basis in substance. In fact, the complaint was that my appraisal was too low. Since neither...

Appraisal / Appraisal News / Appraisers News / Trending

Will the Cost Approach be Required in the Redesigned UAD Forms? 50

Returning to Requiring the Cost Approach

…the Cost Approach is the most INACCURATE of the three current ‘Approaches’ we use… Appraisers, for the past few weeks, emails have been sent by a third party asking appraisers to complete a survey about the appraisal process and the current forms. I did so; you should also. But I wanted to expand on one aspect of the survey. Two separate questions, on different survey pages, related to the Cost Approach (CA). These questions wanted appraisers to state their opinion about 1) if the forms provide adequate detail to develop a CA, and 2) if it is or is not...

Appraisal / Appraisal News / Appraisers News / Trending / UAD / Uniform Appraisal Dataset

Science & Art Reflect our Search for the Truth - Is There an Art in Science? 8

Is There an Art in Science?

We know there is science in art. Musical scales. Perspective and the golden ratio. The ordered sequence of a good novel. It’s difficult to be a good artist without knowing, or at least intuitively applying the truths found in the logic. Both science and art reflect our search for the truth. Our primal human nature is to resist the truth, even as it hits us in the groin. Resist the change. Fear. Give up something that has protected you. Something that gives you a place. A belonging. A prestige. An ego. A place where you are respected. Then someone or something comes along and says there is a better way. I...

Appraisal / Appraisal News / Appraisal Technology / Appraisers News

Appraiser vs Machine - The Appraiser Cannot be Replaced by a Machine 5

Appraisers vs. Machines

Collateral risk analysis (appraisals being a key element of that) is partially art, partially science. Those two facets are blended inseparably, like a soup…the ingredients can’t be separated. While computers can undeniably perform certain tasks better than humans (such as the handling of large amounts of data) appraisers can perform other absolutely critical aspects of the process better than a machine. The appraiser can actually see the property to be valued, they can utilize their human senses, they can use their judgement based upon what they observe by physically being at “ground zero” (the Subject property), and can then apply...

Appraisal / Appraisal News / Appraisal Organizations / Appraisers News / VaCAP / Virginia Coalition of Appraiser Professionals

Should We Real Estate Appraisers Stop Making Adjustments? 43

Should Adjustments Actually Be Done?

How much credit should we give ourselves when it comes to making adjustments? Making adjustments is controversial. USPAP says nothing about adjustments – it does not require us to make them. They are a GSE construct. So, should we real estate appraisers stop making adjustments? Clients pay us for opinions of value, so our adjustments are really opinions based on what the market tells us (or that’s what we should base them on), but they are still opinions we form; they are not facts we find. So, maybe, should we stop making adjustments? We derive our adjustments from sources such...

Appraisal / Appraisal News / Appraisers News / Automated Valuation Models / AVM / Trending

USPAP Everyday Violation... Are You Violating USPAP Every Day? 15

Are You Violating USPAP Every Day?

Are you in “violation” of USPAP? If you pick comps the old way, you may be violating USPAP every day! The old way of selecting data worked well for the old days. Gather seven or eight that look good, go look at them, make a couple of phone calls, and pick four or five for your report. That was the way I was trained. That was the way the Appraisal Institute courses taught me. When I took the AI demo report course, three words were drilled into me: Explain, Justify, and Support. Then I took the required USPAP course. (Back then it still belonged...

Appraisal / Appraisal News / Appraisers News / Uniform Standards of Professional Appraisal Practice / USPAP

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