What is the difference between "well maintained" and "very well maintained"? How is that measured? Is it subjective? Is every appraiser, agent, buyer, and seller going to rate every property identically in these categories? The pursuit of quality and condition ratings that reflect impacts on value is a stupid and wasteful endeavor that only continues because those demanding it don't understand the problem and have the power to force appraisers to attempt to placate their stupidity. In the valuation of a subject, the only thing that matters is consistent treatment of subject and comps by the appraiser. And they will always be able to say, "no, your ratings are wrong and our software proves it" (for no other reason than they programmed it while hiding its methodology).
Is "dated" subjective? If the objection to "walking distance" is that it is subjective (keeping in mind that its use in an appraisal report has exactly no impact whatsoever on anything under the sun), how can the same morons making that judgement promulgate a "standard" for a seemingly important rating (to them alone) that relies on a completely subjective term? And as has been suggested earlier, markets differ. I get the impression, from reading appraiser's comments here and on Fakebook, that the norm in some markets is to remodel the entire dwelling every 5 years, and missing one year renders a home nearly unmarketable. Yet here, we have homes that are 70 years old and have the original kitchen, and often baths. A coat of paint on the original cupboards often has the same impact on price as their replacement with big box quality product appropriate to that market segment. So what is the middle of the cycle of every component? Is it 2.5 years for kitchens, or 35 years? What is a "newer" roof? What is a "newer" HVAC system? This is all subjective bull**** conjured up by folks who haven't analyzed real estate data in decades, if ever, and don't have a clue, and is entirely driven by the desire to collect data to then falsely present results of their analysis based on that data as "accurate" without ever allowing objective analysis of the data to gauge the veracity of their pronouncements.