Of course, an agent, or seller will say if asked would the seller have accepted lower price without a concession , most of them would respond yes, what do we think they would say? BUT, even if they say that, it STILL does not answer the question, did concession affect market reaction to price? That is why the question is market reaction to price, not what the seller net is , or what seller said they would have accepted without a concession.
You are asking the wrong question. The question is not weather the concession affected the market reaction to price, the question is weather the price represents the normal consideration for the property sold unaffected by the concession.
Sure, a seller can say I would have accepted a price of 160k without offering the 5k concession...but what did the action of the seller tell us? The seller DID offer the concession in order to sell within a reasonable market exposure of X days. (assuming he sold within that time)
No, the seller did not offer the concession....the buyer wrote an offer with the concession built into the offer
So the reality is,the seller did not have enough confidence in the market to reject this offer and wait for a price of 160k without the concession. Which is fine, seller understands the reality of his market, even though the appraiser may not.
This statement makes absolutely no sense. Why would a seller reject an offer of $165,000 with a $5K seller concession in order to hold out for a an offer of $160,000 with no concession when the net to the seller is the same?
All the appraiser needs to do is see if his price of 165k with a 5k concession impacted the price. If appraiser develops from SOW a MV range for subject of 160-165k, no the 5 k concession did not impact price, or impacted it moderately toward the higher end. But, if the price was 170k one could clearly see the 5k concession affected price and adjust $ for $ in this case as indicated by a price of 170k