- Joined
- Jun 27, 2017
- Professional Status
- Certified General Appraiser
- State
- California
I've read & re-read the ANSI, still I'm unable to find a definitive answer to my question... This is the first time I've encountered this situation since being required to adhere to the ANSI standards.
From ANSI: "To be included in finished square footage calculations, finished areas must have a ceiling height of at least 7 ft. (2.13 m) except under beams, ducts, and other obstructions where the height may be 6 ft. 4 in. (1.93 m)..."
The ANSI Z765-2021 (as far as I can tell, anyway) doesn't discern a difference between above-grade & below-grade ceiling height requirements. This house has a basement area fully finished in style & quality similar to the above-grade area, with a recreation room, a bedroom, & a full bath, except... The ceiling heights in this area range from 6.6' to 6.8'. I'd imagine that the low ceiling height is due to beams, ducts, & other obstructions just above the gypsum board, but I sometimes choose to leave my imagination out of appraisal reports.
Can this below-grade area be counted as finished below-grade living area? Or, does the ceiling height relegate the below-grade area to unfinished area, thereby removing the rec room, bedroom, & bath, & likely opening a can of worms with the home owner?
Thanks!!
7' is actually a liberal minimum height. One could argue that it should be 8'6". Only the reality is that there are many ceilings that were originally 8' - and then people start adding layers of flooring over the years. Kids don't need that much height, so we get to 7'.
The point is we can regard anything below 7' - if it is only slightly below 7' - as something less desirable. So, maybe 6' -7' should be only half the value, 5'-6' one-third the value. That would make more sense --- but make the measurements and calculations impractical.