Small, quiet family suburb about 43 km west of the Sydney CBD, part of the Western Sydney region and Blacktown LGA. It takes its name from the Dean family — convict William 'Lumpy' Dean (1776–1854) received land grants beside Eastern Creek in 1817 — and was planned and developed in the early 1980s, giving it neat post-war-to-modern brick housing stock on a compact 1.5 km² footprint: at the 2021 census 95.4% of occupied private dwellings were separate houses. At that census there were 3,180 residents, households are primarily couples with children, the dominant occupation group is machinery operators and drivers, and 66.7% of homes were owner-occupied. Daily life centres on the Dean Park Shopping Centre, with parks and reserves covering a remarkable 31.4% of the suburb.
At a Glance
| Field | Details |
|---|---|
| Region | Western Sydney |
| Council (LGA) | Blacktown City Council |
| Postcode | 2761 |
| Distance to Sydney CBD | Roughly 50–60 minutes door-to-door by bus (Busways routes 751/754) to Quakers Hill or Mount Druitt station followed by the T1 line to the… |
| Median house price | ~$1.11M (Cotality/OnTheHouse median house value of $1,109,866 as at 28 February 2026; buyer's-agent tracker put the median near $1,121,500 in July 2026) (mid-2026) |
| Median unit price | $816,128 |
| Typical rent | $620/week for houses and $400/week for units |
Transport
Public transport is bus-based — Dean Park has no railway station. It is serviced by Busways routes 751 (Melonba–Blacktown via Colebee) and 754 (Mount Druitt–Blacktown via Hassall Grove loop), which link the suburb to Blacktown, Mount Druitt, Colebee and Quakers Hill. For rail, Quakers Hill station on the T1 line is in the immediately adjacent suburb of Quakers Hill to the east, and Mount Druitt station is a short bus ride to the south-west.
Schools
Dean Park's only school is William Dean Public School, a NSW government primary school in the suburb named in honour of the convict William 'Lumpy' Dean whose grants covered the area. There is no high school in Dean Park; the suburb falls within Plumpton High School's official intake zone, and Quakers Hill High School sits in the immediately adjacent suburb of Quakers Hill.
Shopping & Amenities
Dean Park Shopping Centre is the suburb's small local shopping village. For weekly supermarket shopping, residents use Greenway Village in adjacent Colebee — the Woolworths-anchored centre on Richmond Road that lists Dean Park among the communities it serves — roughly a kilometre north of the suburb.
Parks & Outdoors
Despite its small size, Dean Park is park-rich: 7 parks cover nearly 31.4% of the suburb's 1.5 km². The suburb's history is tied to Eastern Creek — William Dean's original 1817 grants fronted the creek — and the green corridor of the Western Sydney Parklands track runs along the suburb's fringe, with a bus stop named Western Sydney Parklands Track located in Dean Park.
Property Market
The median house price in Dean Park was around ~$1.11M (Cotality/OnTheHouse median house value of $1,109,866 as at 28 February 2026; buyer's-agent tracker put the median near $1,121,500 in July 2026) (mid-2026). See our full Sydney property price map for how the suburb compares across the city. Dean Park is a small market (about 1,128 properties, only 41 sales in the 12 months to early 2026), so medians move on few sales; a 4-bedroom house at 41 Symonds Road sold for $1,050,000 in March 2026. House values have climbed steeply — up 55.85% over five years per Cotality, from a median value of about $983,000 as at May 2025 to $1,109,866 by February 2026 — putting recent tracker estimates in a roughly $1.05M–$1.15M band depending on the sales window. Owner-occupancy eased from 71.4% in 2016 to 66.7% in 2021 as values rose.
New Developments
Dean Park itself is a small, fully built-out 1980s suburb with little greenfield room, so local activity is residential infill — dual occupancies, secondary dwellings and renovations under Blacktown City Council approvals — while the region's new housing estates are going in just north of the suburb in adjacent Colebee and Marsden Park.
Jobs & Local Economy
The dominant local occupation group is machinery operators and drivers, pointing to the logistics, warehousing, transport and construction jobs that anchor the Blacktown LGA economy, with retail at the local village centre and at nearby Colebee/Quakers Hill centres; many residents commute to the bigger Blacktown, Mount Druitt and Parramatta employment areas.
Nearby Suburbs
Quakers Hill, Glendenning, Oakhurst, Colebee, Hassall Grove, Doonside, Marsden Park, Nirimba Fields
Sources & method
Researched 4 September 2026 from named public sources — census and government records, transport authorities, council and planning documents — plus published sales data. Where sources disagree on a figure, the guide says so rather than picking one.
Sources cited in this guide:
Corrections are welcome — if something here is out of date or wrong, tell us and we will fix it.
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