The New South Wales (NSW) government is backing its idea of an aerotropolis near Western Sydney Airport with $835 million in funding to be announced in the state budget in late June.
An aerotropolis is a city or urban area built around an airport, with the airport serving as a hub for logistics and transportation, as well as businesses, including hotels, conference centres, shopping, and entertainment. Residential areas then extend outwards from the core, with people and businesses benefiting from the airport’s infrastructure and connectivity.
The $5.3 billion international aviation hub is designed to cater to five million passengers a year when it opens in late 2026, rising to 82 million by 2063.
The government says the aerotropolis project, planned for an 11,200-hectare industrial and housing zone, will create thousands of jobs and drive economic growth in Western Sydney.
Currently, much of the site is farmland serviced only by local roads and basic infrastructure, and upgrading it to serve a new city will require a substantial financial commitment.
Project Plans
The project has been stalled for many years. While the federal government had decided on the site for the airport in 2014 and construction began in 2018, the NSW government just released its Aerotropolis Sector Plan in March this year—the first definitive road map that brings together planning and infrastructure coordination.
Sydney Water is investing $644 million to deliver stormwater and recycled water infrastructure across the Mamre Road precinct, northwest of the airport. That will lay the foundation for the remaining industrial sites to be built around the airport.
Other funding includes $150 million to construct roads around the airport district for freight transport and to accommodate the city’s expanding population.
The airport’s opening is expected to accelerate population growth in the region, with a projected 63,000 additional people expected by 2041.
The area will also be equipped with a new fire station, which will become the largest in western Sydney, with $42 million allocated for the Badgerys Creek facility and more than 50 additional firefighters.
A key feature of the aerotropolis will be the Advanced Manufacturing Readiness Facility (AMRF), marking the start of both the city’s development and a broader “innovation ecosystem” to strengthen the state’s manufacturing sector.
The NSW government announced a partnership agreement between the AMRF and 11 NSW and ACT universities, which combines the universities’ world-class research capabilities with the AMRF’s industrial expertise and infrastructure.
Under the agreement, the parties will work together to translate research into production and develop the next generation of advanced manufacturing experts through a paid internship program.
State of the Budget
Treasurer Daniel Mookhey was upbeat about the budget on June 15, saying it would show real wages growing and a recovery in disposable incomes after recent interest rate cuts.“We are going to look to cut our interest payments, we are going to want to keep debt stable, we are looking to remove waste when we see it, we’re determined to rein in consultant spending,” he said.
NSW was forecast to record a $5 billion budget deficit in 2024/25 amid sluggish home sales and fast-growing cost of insurance for state employees, according to a mid-year update delivered in December.
