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Illawong suburb profile

Illawong is a leafy riverside suburb in the Sutherland Shire, set along the southern bank of the Georges River and defined by its foreshore reserves and bushland edges. The area is mainly low-density residential, with family homes on generous blocks and a number of properties enjoying river views, calm streets and neighbourhood parks. Residents value the relaxed, water-oriented lifestyle that brings boating, riverside walks and weekend picnics, while a small local shopping strip and community facilities cover everyday needs. Travel is largely by car, with straightforward road connections to the surrounding suburbs and the wider Sydney area.

Illawong property market performance

Current median dwelling price$1,285,000Past 3 months

Illawong has relatively few unit sales, so there isn't enough recent data to publish a reliable median unit price. On the house side, the median house price is $1.93 million, up a solid 8.7% over the last 12 months.

Nineteen houses were sold over the last 3 months. Houses sold in a median of 40 days over the last 12 months.

The rental market in Illawong saw house rents average $1,275 a week, rising sharply, up 12.8% over the last 12 months. Unit rents averaged $700 a week.

HousesUnits
Median price
Past 3 months
$1.93MN/A
Change in value
Past 12 months
8.7%N/A
Sold
Past 3 months
19N/A
Median days on market
Past 12 months
40N/A
Average rent
Past 12 months
$1275$700
Change in rent
Past 12 months
12.8%N/A

5 year median price trend for houses and units

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Illawong demographics

Illawong is home to 7,427 people, with a median age of 44 and a typical household income of $2,778 a week, roughly $144,456 a year.

Most reported families are couple families: 51.3% are couple families with children and 38.8% are couple families without children, together just over nine in ten families. One-parent families account for 9.2% and other families 0.7%.

In Illawong, most homes are owner-occupied: 50.2% are owned outright and 41.8% are owned with a mortgage, bringing owner-occupied tenure to about 92%, while renters make up 8.1%.

Suburbs near Illawong

Some popular suburbs near Illawong include:

How does Illawong compare to nearby suburbs?

  • Median house prices: Illawong’s median house price is 16.0% higher than Lugarno’s.
  • House price growth: Over the past 12 months, house prices in Illawong have grown 8.7% higher than in Lugarno.
  • Selling speed for houses: Properties in Illawong are selling 41.2% faster than in Como.
  • Investment considerations: In Illawong, the rental yield for house is 38.7% higher than the Sydney average, while the rental yield for units is 25.3% higher.
  • House price growth: Over the past 12 months, house prices in Illawong have grown 4.2% higher than the average rate of growth across Sydney.
  • Unit price growth:Over the past 12 months, unit prices in Illawong have grown 3.6% higher than the average rate of growth for units across Sydney.

Choose the right real estate agents in Illawong

In Illawong ,27 agents are actively selling property, but a small number do the heavy lifting. Just 5 agents handled 43.2% of all sales in the past year, giving them a strong presence and deep experience in the local market.

Commission rates usually sit between 1.55% and 2.7%. Comparing agents and understanding what’s included in their fee structure can help you find the right mix of service, value, and motivation—without compromising on outcomes.

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