Williamstown suburb profile
Williamstown is a small Barossa Valley township set among rolling vineyards and farmland, anchored by a compact historic main street with local shops and community facilities. Housing ranges from older cottages close to the town centre to larger rural-residential blocks on the outskirts, appealing to people seeking a quiet country base with easy access to the valley's cellar doors and regional attractions. Weekends are shaped by wine tourism and local produce, and the surrounding countryside offers scenic drives and opportunities for cycling and outdoor recreation. The town keeps a relaxed, community-minded feel while providing a practical rural hub for the area.
Williamstown property market performance
Williamstown has relatively few unit sales, so there isn't enough recent data to publish a reliable median unit price. On the house side, the median house price is $782,500 and has risen sharply, up 17.5% over the last 12 months.
Over the last 3 months there were 14 houses sold and one unit sold. Houses sold in a median of 51 days over the last 12 months.
| Houses | Units | |
|---|---|---|
Median price Past 3 months | $783K | N/A |
Change in value Past 12 months | 17.5% | N/A |
Sold Past 3 months | 14 | 1 |
Median days on market Past 12 months | 51 | N/A |
Average rent Past 12 months | N/A | N/A |
Change in rent Past 12 months | N/A | N/A |
5 year median price trend for houses and units
Williamstown demographics
Couple families with children are the largest family group at 46.8%, and together with couple families without children (40.6%) they account for 87.4% of families. One-parent families make up 11.9% and other families 0.7%.
This is a community of 2,981 people with a median age of 42. Median total household income is $1,782 a week, roughly $92,700 a year.
In Williamstown most homes are owner-occupied: 33.4% are owned outright and 55.2% are owned with a mortgage, a combined 88.6% owner-occupied, while renters account for 11.4%.
Suburbs near Williamstown
Some popular suburbs near Williamstown include:
How does Williamstown compare to nearby suburbs?
- House price growth: Property prices in nearby Lyndoch have risen 115.0% more than in Williamstown over the past year.
- Selling speed for houses: Properties in Williamstown are selling 13.6% faster than in Lyndoch.

