Between the 2011 and 2021 Censuses, the share of rented homes in Banksia climbed from 33% to 41% (+8.1 points). Its Residency Shift Index — a SuburbLens custom heuristic weighing the most recent shift — scores -3.2, marking a pronounced shift toward renting.
Source: ABS Census 2021 (TSP), SA2 “Rockdale - Banksia”.