Richard:
I think you are equivocating or trying to rationalize the problem away. Examples:
1. As I stated above, on what authority is the appraiser practicing economics without a license, and how can you rationalize away the fact that when you make these time adjustments you are in essence of your own volition risk rating the loans for the client by assuming without any market support that the most probable value has shifted upward. Risk rating loans is not mentioned in appraisal literature nor in USPAP that last time I read any of them. Using this mind set you can justify almost any price estimate the appraiser needs to make the deal work. Sounds like a license to commit fraud to me.
2. As to time adjustments: To adequately support a time adjustment would require a massive statistical analysis of every market in the country, a process that is far beyond the capability of any appraiser I know. To make the case and demonstrate a statistically significant shift in price would require a large number of properties that have been purchased and resold within a short period. That scenario alone raises suspicions. Sounds a lot like sale flipping or non-arms-length transactions to me. Then too, due to normal random variance, it would have to be a hyper-inflated market before you could differentiate normal random variance from a price movement. In a word, it is a pipe dream and even if you could prove it that would raise an even worse scenario- what purpose would an appraisal serve in such an environment? If prices are going up by 7% per year and the contract price is 110% of most probable price as of date of appraisal, then where are the risks? Time heals all wounds as they say.
3. Richard mentioned comps being over 4 months old being too old for use due to supply and demand differences. I see two problems with this: A. The problem of inflating the housing market and getting it out of balance with general economic balance is that this is almost always a temporary condition. Sooner or later the market will return to equilibrium and some one will pay the price when prices fall. i.e., today’s market in a lot of areas, like mine for example. B. Again, this is a macro problem and not a micro problem. By that I mean if this is really happening and prices are really going up that fast, the banking and mortgage industry with their economic analysis capability are the ones that should make that decision. Maybe FNMA needs an addendum page so we appraisers can give Alan Greenspand our analyses and maybe another for our foreign policy advice to Sectary Powell.
Summary: To allow the appraiser to make time adjustments is to undermine the entire purpose of doing appraisals in the first place. Making time adjustments is a license to commit fraud. Add all of these factors up and you will see that the appraisal profession is presently in a sorry state of affairs: 8 known size adjustment algorithms programed into appraisal form software each resulting in a different price estimate and none data supported, numerous reconciliation methods that totally ignore the definition of market value because of scores of definitions of most probable price, there is no method of extracting the correct sequence of adjustments from the market, and time adjustments are an abomination to the entire process because they are out of realm of reality of appraisers. Richard, I agree with Professor Hill but would add that you have to know your limitations as well as the territory.
Airphoto stated:
We're not talking about the Clintonistas any longer, are we?
REPLY: Actually Clinton is the source of the problem. Ever read his famous “Executive Order?” He actually wrote it personally and it says to paraphrase: To all Federal agencies: Lift all regulations and inhibitions on lending and the economy will smoke. Clinton was correct-the economy is smoking at this very moment because of his Executive Order. The order is in the achieves of this forum if anybody wants to read it. I think ATC posted it so it will be under his name if you need a search name.