Experts warn that in addition to making residents suffer from deafening noise at the new airport in West Sydney, the future of the, real estate market will also become uncertain.
Construction of the $5.6 billion West Sydney International Airport, which began at Badgerys Creek a year ago, will open on a 24-hour basis in 2026.
Although the proposed flight route will not be announced until two years later, the indicative route indicates that the altitude of the aircraft will drop to only 1500 metres when it flies over the outer west before landing.
This means that in suburbs such as Blaxland, Glenbrook and Emu Plains, residents may face a loud roar when the plane lands.
Real estate analyst Christopher (Louis Christopher) said you can see the impact of flight routes on house prices by looking at the different real estate prices around Sydney`s existing airport.
The founder of SQM Research said that in places like Leichardt in the inner west side, just below the "flight route," there is indeed a discount on house prices.
"their prices do change, and the discount may exceed 10 percent. I can`t imagine that there are other reasons for this price difference in addition to flying by."
The median house price difference between, Mascot (and adjacent Eastlakes is more than 7 per cent, according to Core Logic.
Local real estate brokers at Badgerys Creek also predict that this could have a negative impact on house prices.
Hunter Maxwell, a reale-state broker at LJ Hooker, said:``I think that over time, prices will rise as around Sydney Airport, but it may be hard to start with. ``
"even if there is an airport next door, half of the people are willing to do it for work, but half of them don`t want to put up with the noise."
In 2012, Tullamarine Airport in Melbourne approved the construction of a third runway, LJ Hooker`s general manager in the Tullamarine region, Hubrose (Steve Hoblos), predicting that, real estate prices would fall 10 percent.
Murray (Barry Murray), an acoustics expert, also warned that people who live within 10 kilometers of the airport may often lose sleep.
In the blue mountain town of Blaxland, directly below the rendezvous point of different flight paths, the noise is expected to reach 55 decibels, almost 100 times a day.
The average volume of calls is about 60 decibels, Murray said, although the sound of the plane may not wake up residents, but will interfere with their sleep.
"They may not be aware of the noise problem, but noise can affect their sleep levels and thus their sleep quality," he said.
Lanshan Mayor Greenhill (Mark Greenhill) said the delay in announcing the flight route had caused great concern.
Speaker, an infrastructure, transportation and city department, said the airport`s route design was still under way. "government shows that there will be a comprehensive process to determine the final flight route, including formal community consultation," he said.
Australian Prime Minister Morrison (Scott Morrison) announced this month that a new tourist center will be built at the airport to attract local residents and tourists to visit to give them a better understanding of the construction of the airport.
He said in a statement that local residents and tourists had the opportunity to visit West Sydney International Airport years in advance before the plane took off.
"when the airport is built, the visitor center will provide people in West Sydney with an opportunity to witness first-hand the transformation of the area."
