I still can't know what went on with the OA under review.
But a time adjustment made on older comps, up to either the effective date if conditions are still increasing or declining, or up to date where market stabilized , should bring sold sale prices up to effective date probable sale price. Listings and pending reinforce the current market conditions . Are listings going to contract? On market a long or short time? Selling for less than list price, at list price or more? Shortage of inventory, or ample supply or over supply?
Remember that the question on page one is market stable, increasing, or declining (not has it increased past tense, or decreased, past tense). So if there was an increase, but the increase stopped 2 months ago, and due to listing activity, pendings, feedback from market, interest rates or other impacts, if market is now stable, we would not mark increasing...the increase is in the past, and 2 months ago it went from increasing to stable. So the time adjustment would best be stopped 2 months ago....right? Whereas if market is still increasing, the time adjustments should go up to effective date .