Diamond Creek suburb profile
Diamond Creek is a leafy, family-oriented suburb in Melbourne's north-east, set along the creek that gives the area its name and sitting within the Shire of Nillumbik. It has a recognisable village centre with shops, cafes and community facilities clustered near the train station on the Hurstbridge line. The lifestyle leans towards relaxed, outdoorsy living with creek-side walking and cycling tracks, parks and local sports clubs. Housing ranges from older weatherboard and brick cottages to modern family homes, with some larger, semi-rural blocks on the suburb's fringes, making it popular with families and people seeking a green, village feel.
Diamond Creek property market performance
Property growth-1.1%Past 12 months
Diamond Creek has relatively few recent unit sales, so there isn't enough recent data to publish a reliable median unit price. The median house price is $1.10 million, up a marginal 1.6% over the last 12 months, while unit values fell a modest 3.7% over the same period.
Over the past 3 months 42 houses and 2 units changed hands. Houses sold in a median of 25 days.
In Diamond Creek the rental market shows house rents averaging $680 a week, up a solid 7.9% over the last 12 months.
| Houses | Units | |
|---|---|---|
Median price Past 3 months | $1.10M | N/A |
Change in value Past 12 months | 1.6% | -3.7% |
Sold Past 3 months | 42 | 2 |
Median days on market Past 12 months | 25 | N/A |
Average rent Past 12 months | $680 | N/A |
Change in rent Past 12 months | 7.9% | N/A |
5 year median price trend for houses and units
Diamond Creek demographics
Diamond Creek is home to 12,503 people, with a median age of 39 and a median total household income of $2,508 a week, roughly $130,400 a year.
Families are dominant: couple families with children are the largest group at 55.3%, and together with couple families without children (31.3%) they account for about 86.6% of families. One-parent families make up 12.7% and other families 0.7%.
Homes in Diamond Creek are mostly owner-occupied. Combined owned outright (36.0%) and owned with a mortgage (53.9%) total 89.9% of dwellings, while renters account for 10.1%.
Diamond Creek infrastructure, key developments and investment opportunities
Diamond Creek. The Hurstbridge Line Duplication (stage 2) delivered an upgraded Diamond Creek station precinct, with Platform 2 widened to modern safety and accessibility standards, new shelters, a ramp and an upgraded pedestrian crossing. The project also added a signalised pedestrian crossing behind Diamond Valley Secondary College and duplicated track between Diamond Creek and Wattle Glen; the upgraded precinct and revised timetables entered service in mid 2023.
Nillumbik Council adopted a Diamond Creek Community Infrastructure Strategic Plan (Phase A) in November 2022 that proposes a new community hub with library and neighbourhood house, an aquatic health and fitness centre with indoor and outdoor pools, and an extension to Coniston Street Family Centre. Local projects moving through delivery include a Building Blocks grant-funded upgrade to the occasional child care playspace (scheduled Q1 2026 to Q1 2027), a tendered pool heating plant upgrade for the outdoor pool with works planned in 2026, and 2026–27 budget allocations and contracts for the Diamond Creek Men’s Shed redevelopment and Susan Street Oval irrigation and drainage upgrade.
Suburbs near Diamond Creek
Some popular suburbs near Diamond Creek include:
How does Diamond Creek compare to nearby suburbs?
- Median house prices: Diamond Creek’s median house price is 8.3% lower than Eltham North’s.
- House price growth: Over the past 12 months, house prices in Diamond Creek have grown 3.5% higher than in Eltham North.
- Selling speed for houses: Properties in Diamond Creek are selling 44.4% faster than in Plenty.
- House price growth: Over the past 12 months, house prices in Diamond Creek have grown 4.4% higher than the average rate of growth across Melbourne.
- Unit price growth:Over the past 12 months, unit prices in Diamond Creek have grown 22.6% higher than the average rate of growth for units across Melbourne.

