Perth › Suburbs › Williamstown Williamstown Suburb Profile · Pop. 124
About Williamstown Williamstown is a small suburb around 550 km from central Perth with a population of 124. Property prices sit at a median of $274k , which is 73% below the Perth metro median. This is an established area with a median age of 50 and household incomes of $987/week .
Sources: WA Police , realestate.com.au , REIWA , WA Rental Bonds , ABS Census 2021 , ACARA .
Data last updated: July 2026
Price History
Buy Rent
Month Quarter Year
Houses WA median
$0 $200k $400k $600k $800k $133k $274k $349k $556k Mar '21 Mar '22 Mar '23 Feb '24 Feb '25 Price history chart Period Houses WA median Mar '21 $133k $349k Apr '21 $133k $353k May '21 $133k $350k Jun '21 $141k $358k Jul '21 $141k $366k Aug '21 $141k $365k Sep '21 — $366k Oct '21 — $364k Nov '21 — $375k Dec '21 $316k $378k Jan '22 $315k $382k Feb '22 $316k $384k Mar '22 $316k $385k Apr '22 $315k $389k May '22 $316k $395k Jun '22 $316k $400k Jul '22 $316k $400k Aug '22 $316k $408k Sep '22 $316k $414k Oct '22 $318k $411k Nov '22 $318k $411k Dec '22 $320k $420k Jan '23 $322k $420k Feb '23 $324k $421k Mar '23 $325k $420k Apr '23 $326k $420k May '23 $325k $426k Jun '23 $326k $430k Jul '23 $326k $430k Aug '23 $325k $430k Sep '23 $324k $430k Oct '23 $322k $435k Nov '23 $324k $447k Dec '23 $320k $457k Jan '24 $320k $468k Feb '24 $320k $475k Mar '24 $320k $475k Apr '24 $310k $480k May '24 $310k $485k Jun '24 $310k $495k Jul '24 $310k $505k Aug '24 $310k $513k Sep '24 $310k $523k Oct '24 $310k $532k Nov '24 $308k $543k Dec '24 $274k $541k Jan '25 $274k $550k Feb '25 $274k $556k
Williamstown pop. 124 Safety Score (2023-24) High crime
Crime Rate 0.0 per 100 residents (38 offences)
50 yrs
Median Age
WA avg: 42 yrs
$987/wk
Household Income
WA avg: $1720/wk
7.6%
Unemployment
WA avg: 0.0%
67%
Home Ownership
WA avg: 0%
1.9
Household Size
WA avg: 2.5
Employment 35.5% 12.4% 4.1% 47.9%
Burb Score · burbscore.com/suburb/williamstown