Here is something interesting buried in the detailed section for Bowen Residential tower.
It mentions three phases:
PHASE1: Domain Tower 3 - waster water info….
PHASE2: Residential Tower 1, Office 4, Offce 2- waste water info …
PHASE3: Residential Tower 3,4 Office 5,6 and Domain Plaza - waste water info …
PHASE3 represents where 045 currently sits,