The five FAA filings in question say nothing about floor count. Obviously, if this does rise above 1000' (or anything higher than the proposed 616'), the floor count will have changed.
Also, the filings do list 471' as grade + 1033 or 1055 or 1072 as structure height equaling a total height AMSL. Yes, this could be a structural height documentation error. But, whoever filed these did it five times without catching the error.
__________________
AUSTIN (City): 993,588 +3.30% - '20-'24 | AUSTIN MSA (5 counties): 2,550,637 +11.70% - '20-'24
SAN ANTONIO (City): 1,526,656 +6.41% - '20-'24 | SAN ANTONIO MSA (8 counties): 2,763,006 +8.01% - '20-'24
AUS-SAT REGION (MSAs/13 counties): 5,313,643 +9.75% - '20-'24 | *SRC: US Census*
|