Greenfield Park, NSW 2176

Greenfield Park is a family-oriented residential suburb about 36 km west of the Sydney CBD in the City of Fairfield, officially gazetted as a suburb on 3 August 1979 and developed as an established, low-density suburb of mostly detached family homes. It is culturally distinct even by Fairfield City standards: it has one of the highest proportions of Assyrian residents in Sydney and Australia, anchored by St Hurmizd Cathedral — Australia's largest Assyrian Church of the East cathedral — built in the suburb's centre. At the 2021 census it had 5,394 residents, with just 35.6% born in Australia: the most common birthplaces were Iraq (23.4%), Vietnam (9.8%) and Syria (7.5%), and Assyrian ancestry (including Chaldean) totalled 34.6%. Local and agency profiles describe it as a peaceful, family-friendly suburb of brick homes and leafy reserves within easy reach of Fairfield town centre, the M7 and Stockland Wetherill Park (inthesuburbs).

At a Glance

Transport

Greenfield Park has no railway station — the suburb is served by buses. The Liverpool–Parramatta T-way bus route (opened 2003) passes through Greenfield Park, and a number of Transit Systems NSW services run through the suburb or nearby; notably route 804 links Greenfield Park residents to both the Liverpool and Parramatta commercial areas. The closest railway stations are Fairfield and Cabramatta, several kilometres east, reached by connecting bus or car.

Schools

St Johns Park High School — NSW government co-educational comprehensive high school (Years 7–12, established 1978, ~900 students) on Mimosa Road in Greenfield Park, despite its St Johns Park name; alumni include Harry Kewell. St Hurmizd Assyrian Primary School — independent K–6 Christian school (established 2002) of the Assyrian Church of the East at 5 Greenfield Road, adjacent to St Hurmizd Cathedral. There is no 'Greenfield Park Public School' — the school-verification hint does not exist; the nearest public primary schools are in adjoining suburbs such as Bossley Park and Bonnyrigg.

Shopping & Amenities

Greenfield Park Shopping Village — small local shopping village on Greenfield Road housing small businesses and an IGA supermarket. St Hurmizd Cathedral — Australia's largest Assyrian Church of the East cathedral, a landmark church complex that also includes the St Hurmizd primary school, an early learning centre and Nisibis Assyrian Theological College. Sport and recreation facilities include Powhatan Park's football field, and the Bonnyrigg Sports Club complex sits just across the boundary in adjoining Bonnyrigg.

Parks & Outdoors

Greenfield Park contains several local parks and recreational reserves, including Hornet Park, Natchez Park, Powhatan Park (with a football field), Wylde Park and Chickasaw Crescent Reserve, which provide public open space within the predominantly residential suburb. Edensor Creek, a small tributary of Clear Paddock Creek, briefly flows through the south-western part of the suburb near Smithfield Road before joining Clear Paddock Creek.

Property Market

The median house price in Greenfield Park was around ~$1.19M (median house price of $1,188,000 based on 38 sales in the past 12 months, realestate.com.au suburb data, retrieved Sep 2026); quickproperty's estimate (~$1.6M) is a high outlier — typical recent house sales cluster around $1.1–1.2M (e.g. $1,170,000 sale in 2024) (mid-2026). See our full Sydney property price map for how the suburb compares across the city. Housing stock is almost entirely detached brick family homes built from the late 1970s into the 1980s on the former market-garden land, on a street grid named after Native American tribes (Powhatan Park, Natchez Park, Hornet Park, Wylde Park). Median-house estimates vary widely between trackers — realestate.com.au $1,188,000 (38 sales) vs quickproperty ~$1.6M — so treat any single figure with caution; the REA figure best matches observed 2024 sales near $1.17M. Census 2021: 5,394 residents, median age 38, median household income $1,477/week, 72.3% Christian, with Assyrian/Chaldean and Vietnamese communities prominent.

New Developments

Little large-scale development activity: Greenfield Park is an established, fully built-out low-density suburb, and no significant apartment, subdivision or commercial projects were identified as of 2026. The main ongoing activity is institutional — the St Hurmizd church-education precinct (cathedral, primary school, theological college) around Greenfield Road — while the nearest growth corridors sit in adjoining suburbs such as Bonnyrigg and outside the suburb proper.

Jobs & Local Economy

Employment within Greenfield Park itself is limited to small businesses at the Greenfield Park Shopping Village (IGA-anchored) and the St Hurmizd church-school precinct. Most working residents commute out: nearby Fairfield town centre, the Parramatta and Liverpool commercial areas (linked by T-way and route 804 buses), and industrial/retail employment in the Wetherill Park–Smithfield precinct and Sydney CBD are the main job destinations.

Nearby Suburbs

Bossley Park, Prairiewood, Wakeley, Edensor Park, Bonnyrigg, St Johns Park

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:

• Transport for NSW
• NSW Government

Corrections are welcome — if something here is out of date or wrong, tell us and we will fix it.

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