According to reiwa.com data, the suburbs that saw the most growth in October were Mosman Park (up 3.8pc to $1,910,000), South Perth (up 2.7pc to $1,875,000), Manning (up 2.7pc to $945,000), Spearwood (up 2.7pc to $575,000) and Cooloongup (up 2.5pc to $458,500).