3/20 Addison Ave, Lake Illawarra is a 3 bedroom, 1 bathroom Townhouse with 2 parking spaces. While the property is not currently for sale or for rent, it was last sold in August 2026. There are other 3 bedroom Townhouse sold in Lake Illawarra in the last 12 months.
In a highly sought-after setting footsteps from foreshore reserve and walking tracks and minutes from shops and cafes, schools and Warilla Beach, this charming and comfortable home is an exceptional offering. Ready to move straight into, it also offers loads of future potential – ideal for the buyer looking to modernise and capitalise. Complete with a Mediterranean-inspired courtyard bigger than many regular backyards, this property is a true lifestyle all-rounder of strong family appeal, less than 300m from Wollongong and Uni transport, 1km from Warilla Grove and only 650m from the water's edge.
• House-like opportunity in a peaceful and relaxed beachside address
• Modern floating floors, ducted air-con, undercover alfresco entertaining
• Sunny and child friendly Mediterranean-inspired wraparound lawn
• Cheerful kitchen featuring electric appliances and a breakfast bench
• Main bedroom with ceiling fan; robes throughout, walk-in linen cupboard
• Full bathroom, convenient second toilet downstairs, internal laundry
• Garage plus parking for boat, caravan or second vehicle and side access
• Extensive scope to add value now or later in an ever-popular locale
• Effortless proximity to the coastal communities of Warilla and Windang
• Just 450m to corner shops and cafe, stroll to lakeside parks and high school
• Approx. 950km to Lake Illawarra South Public School, 1.2km to Warilla Beach
The size of Lake Illawarra is approximately 2.1 square kilometres. There are 11 parks, covering nearly 24.0% of the total area. The population of Lake Illawarra in 2016 was 3163 people. By 2021 the population was 3288 showing a population growth of 4.0% in the area during that time. The predominant age group in Lake Illawarra is 60-69 years. Households in Lake Illawarra are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Lake Illawarra work in a trades occupation.In 2021, 47.60% of the homes in Lake Illawarra were owner-occupied compared with 46.80% in 2016.
Lake Illawarra has 2,059 properties. Over the last 5 years, Houses in Lake Illawarra have seen a 27.18% increase in median value, while Units have seen a 27.64% increase. As at 31 August 2026:
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