There have been more FAA filings for Austin buildings and cranes over the past few months than I've ever noticed before.
This isn't really news, and we don't have the released elevations yet. But the FAA's final height determination for Domain III is 330'. For comparison, the Downtown Aloft & Element is 328'.
https://oeaaa.faa.gov/oeaaa/external/sea...=displayOECase&oeCaseID=400142728&row=48
The Domain IV final height hasn't been determined yet, but it's filed as 319'. The JP Morgan Chase tower downtown is 322'.