Boulder suburb profile
Boulder is the historic townsite at the heart of Kalgoorlie-Boulder in Western Australia’s Eastern Goldfields. It occupies a hilly rise with tree-lined streets and a compact centre of gold-rush era brick and timber buildings, where grand old hotels, civic buildings and miners' cottages record the town's mining past.
Local life is centred on a short main street of cafes, pubs and small shops, with community halls and sporting grounds nearby. Mount Charlotte reserve offers walking trails and lookouts, and the suburb is linked by local roads to the wider Kalgoorlie-Boulder area and the Super Pit mining precinct.
Boulder property market performance
Current median dwelling price$662,250Past 3 months
Property growth+23.6%Past 12 months
Boulder’s median house price is $491,000, up 19.3% over 12 months, a sharp rise. The suburb reads as a house market: 22 houses and just two units sold in the last 3 months, and there are too few recent unit sales for a reliable unit median.
In Boulder, house rents rose 12.7% over 12 months; that increase was outpaced by house values, which rose more strongly.
| Houses | Units | |
|---|---|---|
Median price Past 3 months | $491K | N/A |
Change in value Past 12 months | 19.3% | 28.0% |
Sold Past 3 months | 22 | 2 |
Median days on market Past 12 months | 12 | 14 |
Average rent Past 12 months | $620 | $550 |
Change in rent Past 12 months | 12.7% | 10.0% |
5 year median price trend for houses and units
Boulder demographics
Boulder is a community where the largest family group is couples with children and most homes are owner-occupied.
The median age is 35 and the median household income is $1,968 a week. At the 2021 Census, 4,872 people lived in Boulder.
| Suburb | WA | |
|---|---|---|
Median age years | 35 | 38 |
Median household income weekly | $1,968 | $1,815 |
Couples with children share of families | 41.3% | 44.6% |
Couples without children share of families | 36.1% | 38.8% |
One-parent families share of families | 20.4% | 15.1% |
Homes owned outright share of homes | 21.5% | 30.2% |
Homes with a mortgage share of homes | 42.8% | 41.4% |
Homes rented share of homes | 35.7% | 28.3% |
Suburbs near Boulder
Some popular suburbs near Boulder include:
How does Boulder compare to nearby suburbs?
- Median house prices: Boulder’s median house price is 16.8% lower than Somerville’s.
- House price growth: Property prices in nearby South Boulder have risen 2.4% more than in Boulder over the past year.
- Unit price growth: Over the past 12 months, unit prices in Boulder have grown 8.3% higher than in Somerville.
- Selling speed for houses: Properties in Boulder are selling 29.4% faster than in Victory Heights.

