Author: AVMetrics

Allison MacDonald Recognized by CSUCI as 2017 Distinguished Alumna

We were proud to read the following in CSUCI’s newsletter:

Many CSUCI alumni have found tremendous success over the years. But recognition comes for those who take that success and use it to help others. This year one very compassionate and talented alumna demonstrated an unwavering commitment to the cause. Please help me congratulate your 2017 Distinguished Alumni Awardee, Allison MacDonald ’07. Allison was an active student while here at CI and took advantage of all we had to offer. After graduation, her drive and hard work led her to career success. Almost immediately and unsolicited she came to us asking to give back. Her dedication to CI and its students in time, talent and treasure were unmatched. Her true dolphin spirit embodies the CI Way. Congratulations Allison!

Sincerely,

Tania R. Garcia

Director of Development, Alumni Relations

Read more about Allison here.

AVMetrics is proud to have Allison as a key member of the team.  Many congratulations, Allison, for all you do for giving back to the CSUCI community and for all you do here at AVMetrics.

How AVMetrics Tests AVMs

Testing an AVM’s accuracy can actually be quite tricky.  It is easy to get an AVM estimate of value, and you can certainly accept that a fair sale on the open market is the benchmark against which to compare the AVM estimate, but that is really just the starting point.

There are four keys to fair and effective AVM testing, and applying all four can be challenging for many organizations.

  1. Your raw data must be cleaned up, to ensure that there aren’t any “unusable” or “discrepant” characters in the data; differences such as “No.” “#” and “Num,” must be normalized.
  2. Once your test data is “scrubbed clean” it must be assembled in a universal format and it must be large enough to provide reliable test results, even down to the segment level for each property type within each price level within each county, etc. and this might require hundreds of thousands of records. 
  3. Timing must be managed so that each model receives the same sample data at the same time with the same response deadline.
  4. Last, and most difficult, the benchmark sales data must not be available to the models being tested.  In other words, if the model has access to the very recent sales price, it will be able to provide a near-perfect estimate by simply estimating that the value hasn’t changed (or changed very little) in the days or weeks since the sale. 

AVMetrics tests every commercially available AVM continuously and aggregates this testing into a report quarterly; AVMetrics’ testing process meets these criteria and many more, providing a truly objective measure of AVM performance. 

The process starts with the identification of an appropriate sample of properties for which benchmark values have very recently been established.  These are the actual sales prices for arm’s-length transactions between willing buyers and sellers—the best and most reliable indicator of market value.  To properly conduct a “blind” test, these benchmark values must be unavailable or “unknown” to the vendors testing their model(s).  AVMetrics provides in excess of a half million test records annually to AVM vendors (without information as to their benchmark values).  The AVM vendors receive the records simultaneously, run these properties through their model(s) and return the predicted value of each property within 48 hours, along with a number of other model-specific outputs.  These outputs are received by AVMetrics, where the results are evaluated against the benchmark values.  A number of controls are used to ensure fairness, including the following:

  • ensuring that each AVM vendor receives the exact same property list (so no model has any advantage)
  • ensuring that each AVM is given the exact same parameters (since many allow input parameters that can affect the final valuation)
  • ensuring through multiple checks that no model had access the recent sale data, which would provide an unfair advantage

In addition to quantitative testing, AVMetrics circulates a comprehensive vendor questionnaire twice annually.  Vendors that wish to participate in the testing process complete, for each model being tested, roughly 100 parameter, data, methodology, staffing and internal testing questions.  These enable AVMetrics, and more importantly our clients, to understand model differences within both testing and production contexts, and it enables us and our clients to satisfy certain regulatory requirements describing the evaluation and selection of models (see OCC 2010-42).

AVMetrics next performs a variety of statistical analyses on the results, breaking down each individual market, each price range, and each property type, and develops results which characterize each model’s success in terms of precision, usability and accuracy.  AVMetrics analyzes trends at the global, market and individual model levels, identifying where there are strengths and weaknesses, and improvements or declines in performance.

The last step in the process is for AVMetrics to provide an anonymized comprehensive comparative analysis for each model vendor, showing where their models stack up against all of the models in the test; this invaluable information facilitates the continuous improvement of each vendor’s model offerings.

AVMNews coming to AVMetrics

For the last 15 years, we have all been indebted to Perry Minas for running AVMNews.  He’s curated the AVM industry’s best articles and shared them via his email newsletter to hundreds of industry insiders.  This month Perry is retiring, and November 2016 will be his last issue of AVMNews – at least his last as a solo performer.  Picking up in 2017, AVMetrics will take over the heavy lifting of compiling and distributing AVMNews, but Perry will stay involved, overseeing his creation.

AVMetrics is proud to continue the tradition of AVMNews, and we plan to take this opportunity to ask readers for their suggestions.  Some early suggestions are more articles on

  • Industry trends
  • Technical articles
  • Interviews with AVM builders
  • Appraisers use of AVMs
  • Modeling trends
  • How customers are using AVMs.

We welcome your comments and suggestions.  Anyone who would like to receive the compilation of articles six times a year can subscribe to AVMNews for free via the following link: AVMNews Subscription.

This newsletter is intended to be a compilation of interesting and noteworthy articles, news items and press releases that are relevant to the AVM industry.  The opinions and positions presented herein are those of the authors and are not necessarily shared by AVMetrics, its employees, principles or agents. Unless specifically stated otherwise within an article or advertisement, AVMetrics does not endorse any opinions, positions, products or services published in AVMNews.

Raising the De Minimis Threshold – Fear Not!

Background

There is a lot of controversy about appraisals and Appraisers these days, and the FFIEC proposed rule change – increasing the de minimis threshold to $500,000 – allowing for an appraisal exemption and the use of an evaluation in lieu of an appraisal – has sparked anxiety in the world of collateral risk.  Our colleagues at the Collateral Risk Network (CRN) expressed their opposition to the proposal. Not surprisingly for a group of its size, there are diverse opinions at the individual membership level of the group.  Our opinion is that the change – far from being the catastrophe imagined – will in fact have some important benefits.

A Place for De Minimis

While the CRN and certain appraiser blogs expressed skepticism – to put it mildly – we believe that there is a place for an appropriate de minimis level, even the $500,000 level now being considered.  On low risk transactions, evaluations (as opposed to full appraisals) can be appropriate and even beneficial for risk management of the overall lending system.

Here’s why.  Lending volumes tend to scale up and down faster than the supply of appraisers.  As a result, boom cycles in the lending business can place extreme pressure on appraisers.  This scenario makes quality control extremely challenging.  The option to leverage efficient evaluations on low risk transactions can improve the risk management of the entire system by devoting limited appraisal resources to their highest and best use.  In other words, when you place strain on a system, something has to give, and raising the de minimis threshold enables lenders to focus scarce resources on the riskier transactions.

Evaluations and the Credit Crisis

The CRN expressed concern about allowing the mistakes of the recent Credit Crisis to be repeated, and we could not be in more agreement.  However, their letter insinuated that evaluations (specifically BPOs and AVMs) were to blame for inflated valuations.  Of the vast number and type of quality problems experienced during the credit crisis, evaluations were not a major contributing factor.  In fact, we are not aware of any reported cases of AVMs being blamed for the quality problems experienced during the credit crisis.

Appraisals as a Source of Market Analysis

Strangely, the CRN comments suggested that reviewing individual appraisals is an important source of market trend analysis for investors during overheated markets.  We find this highly improbable.  The typical single-family appraisal may contain microanalysis of neighborhoods or small markets that lenders may find informative, but most Investors already access market and economic trend data via other sources, including their own or 3rd party economic analyses and risk management tools.

Existing Quality Control Infrastructure for Appraisals

The CRN letter makes the case that appraisals benefit from an extensive regulatory framework and quality control infrastructure surrounding their use, making them inherently safer for the industry to rely upon.  We note that much of the same quality control infrastructure and practices were in place before the last crisis.  Much of that appraisal quality control depends on the same people and practices – e.g., “desk appraisals” performed by other appraisers – making them subject to similar risk factors.  In other words, appraisals are not a guarantee against risk.  They are simply one tool in the toolbox – an effective and comparatively expensive tool – but they should not be an exclusive tool when evaluations can be effectively employed in lower-risk scenarios. .

Application of Evaluations

We believe in using the right tool for the job, and we believe that there is a place for evaluations in prudent lending practices. Relying on additional risk measurements, rather than just focusing on a one size fits all de minimis level can provide a formula for better risk management.  For example: A $350,000 transaction at a 40% LTV for a pay stub borrower has less need for an appraisal; an evaluation might be able to suffice.  Better to allocate that valuable appraisal resource to a $225,000 transaction at 90% LTV.  Raising the de minimis, while providing additional guidance for other measures, provides lenders and investors more flexibility to make smarter risk management decisions, and it releases valuable appraisal resources to be used where they can have the most benefit.

Now that the FFIEC has recently closed its commentary period regarding the proposed de minimis lending threshold of $500,000, we expect to receive final communication from the FFIEC during 2016.
We anticipate that lenders will adapt to the new regulations incrementally, with quality controls designed for the new thresholds, not discarded with the bathwater.

Lee Kennedy & Mike Coyne,

AVMetrics, LLC.

Being Part of the CSUCI Community Means Being Active

Our local community is a team, together we effect the most positive of changes! Many thanks to all those who attended the CI Alumni & Friends Happy Hour at the Hangar event (Thursday, 6/16). We raised over $12,000 for student scholarships and it was a blast doing it. AVMetrics is proud to be major sponsor and an active part of the CSUCI community.

Same Scandal, New Perpetrator

It seems like only yesterday we were lamenting the hubris of Volkswagen, loading software into their TDI models to fake out emissions tests on tens of millions of vehicles.  Here we are again, this time with Mitsubishi.  The only real surprise is that these companies don’t learn.

Hyundai in 2012, Ford in 2014, Volkswagen in 2015, and now Mitsubishi, although this is not even their first scandal.  In the early 2000s, Mitsubishi was embarrassed by defects that were covered up.

It’s surprising that these companies cannot identify the root cause is faulty business processes.  Instead, they root out the responsible parties and do a mea culpa, or the CEOs resign in shame for their leadership failures (as in the case of Volkswagen last year).  Why doesn’t anyone realize that if your system is to self-test for emissions and mileage, eventually you are going to have a problem, because that is not a foolproof system?

The faulty business process is their lack of independent testing.  These emissions and mileage results are vital business inputs, and the integrity of those results is mission critical.  Where are their controls?

Our industry is financial services, where federal regulations have long required independent testing in many areas.  Our specific segment of the industry is the Automated Valuation Model (AVM) business, which has a regulatory mandate for independent validation.  Financial institutions use many different kinds of computer models to improve decision making, and AVMs are one kind of model.  They estimate property values, and for banks that makes loans on property, that comes in handy in dozens of ways.

But, if there are systematic problems with AVMs, for example, if they over-valued everything by 20%, it could cause a huge problem for banks and credit unions.  This is where we come in.  We independently test and validate every commercially available residential AVM on a continuous basis, thoroughly, rigorously and impartially.  And, the beneficiaries are everyone.  Banks and credit unions benefit, borrowers benefit, and even the AVM developers benefit because of the feedback we provide to them as well as the broader consumer confidence in their products.

Certainly it is incumbent upon leaders to create a culture of integrity.  One way of doing that is to do more than admonish people to be honest.  Instead, create a system where there is independent testing, and make sure that everyone knows that their results will be tested.  Voila!  When people know they are being checked, integrity soars, and everyone wins.  Don’t just demand integrity; build it into the process!

Lee Kennedy, principal and founder of AVMetrics in 2005, has specialized in collateral valuation, AVM testing and related regulation for over three decades.  Over the years, AVMetrics has guided companies through regulatory challenges, helped them meet their AVM validation requirements, and commented on pending regulations to help bring clarity and sanity to the situation.  Lee is an author, speaker and expert witness on the testing and use of AVMs.  Lee’s conviction is that independent, rigorous validation is the healthiest way to ensure that models serve their business purposes.  Every commercially available AVM vendor trusts AVMetrics to provide feedback to them on their models, facilitating each model’s continuous improvement.

Techie Turns Expert Witness

Thanks to the San Fernando Valley Business Journal for their coverage in the April 18 issue.  Stephanie Henkel described how Lee has leveraged his expertise with AVMs and Real Estate Valuation into a second career as an expert witness.

Like many small business owners who develop expertise in their fields to survive and thrive in a competitive environment, Lee found that his expertise had more than one application.  Not only could he use it in his business, but he could also apply it as an expert witness in litigation already taking place.

SFVBJ Law Column 4.18.16

Congressional Rep. Steve Knight and the Importance of Independent Oversight

Steve Knight and Lee KennedyOn March 10, 2016, AVMetrics™ was pleased to welcome Rep. Steve Knight to the offices.  The team talked to Rep. Knight about a wide range of issues, from the local economy to environmental issues.

Rep. Knight has been touring the District and meeting with constituents to develop an ever-greater understanding of the issues that his constituents face.  Lee and the team explained AVMetrics’™ core business: the independent testing of AVMs.  AVMetrics™ ‘ core philosophy is that independent testing creates an environment of integrity, and that businesses, systems, and markets with integrity do not suffer from fraud, corruption or bubbles.  AVMetrics’™ mission is to ensure integrity in the AVM market to guarantee that AVMs remain a respected and reliable tool.

Rep. Knight also discussed the recent Porter Ranch gas leak disaster, having recently testified before Congress on the subject.  The group discussed the advantages of AVMetrics’™ philosophy of independent oversight as an aspect of governmental response to prevent future disasters.

As a veteran of the U.S. Army, Rep. Knight was interested in AVMetrics’™ challenges and successes as a veteran-owned business.  AVMetrics™ has been a veteran-owned business for almost 12 years but only last year was certified as a “Veteran Owned Small Business” by the U.S. Dept of Veterans Affairs.