Canton is not Woodstock, and the county knows it
Cherokee's two biggest cities get spoken of together and price apart. Woodstock, at the county's southern edge, trades on its downtown and its proximity to the Cobb line, and it reached its current form years before Canton did. Canton is where the growth frontier sits now, which means more new supply competing with resale, more land still changing use, and faster movement in what a given street is worth from one year to the next.
For an appraisal, that difference decides the comparable pool. A Woodstock sale supporting a Canton value needs a reason and an adjustment, not an assumption that one Cherokee address equals another. The county's own sales data makes the distinction plainly if you sort it, and I do.