So say your client is a bank that has a foreclosed house on it's hands. They ask you to provide an opinion of value so they'll know about what they should be trying to sell it for. Your MV opinion without regard to it's REO status is $250,000. So they put it on the market at $250,000. A month later they get offers of $215,000. What should they do? Accept the offer because, after all, REO's sell for less or should they hold out for an offer that reflects the MV opinion of the appraiser?
what a bank does with a house and what offers they accept after you do your appraisal is not your problem, same as with any other house. The USPAP report states the purpose is MV, you appraised for MV.
Typically, the client on a home owned by a lender will ask for the report to include an REO addendum, with listings, and an estimate of value sujbect if sold in a 60-90 day marketing time, ( or 30-60 day, dependsing on lender.)
Your MV on sales comparison page is $250,000, on the REO addendum your estimate of value in reduced marketing time of 60-90 days may be $235,000.
The client also sees on the front page of apprasial that it is a declining market, and you gave time adustments of 2% a month for decline. So the bank takes that information and realizes the home has already declined from the MV you provided a month ago.
How the bank makes it's decision at that point I am not sure, since I don't work in that capacity. My guess is, some of them rely on a formula, for example, if an offer comes in within 10% of appraised value, they will take it. Some of them may rely more on realtor feedback, has there been a lot of interest or other offers. Some banks order a BPO every month on the property. It varies.
Still, you did your job, which was to provide an opinion of MV the effective date of appraisal.