The site plan was approved and released recently, and it shows the building elevations. The height shown is 242 feet with 18 floors. That's to the top of the mechanical penthouse. It's 27 feet shorter than the original height we saw. Apparently they reduced it from 19 floors to 18 floors and adjusted the garage levels.
The elevations are files 39, 40 and 41.
https://www.austintexas.gov/devrevie...erRSN=11077540