21A Willarong Road, Mount Colah, NSW 2079 | Property Value & History | OnTheHouse
OFF MARKET

21A Willarong Road
Mount Colah NSW 2079

Bedrooms: 5
Bathrooms: 3
Car spaces: 2
Floor area: 273m2
Land area: 678m2
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Last updated 17 Aug 2026
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Property Details for 21a Willarong Rd, Mount Colah

21a Willarong Rd, Mount Colah is a 5 bedroom, 3 bathroom House with 2 parking spaces and was built in 2025. The property has a land size of 678m2 and floor size of 273m2.

Building Type
House
Year Built
2025
Floor Size
273m2
Land Size
678m2
Local Government
Hornsby
Lot/Plan
2/DP1291484

Last Listing description (July 2026)

From concept to completion, this stunning brand-new home has been executed to perfection, resting privately on its completely level, north facing block. Radiating with modern luxe and glorious natural light, it presents a rare opportunity to purchase a showpiece, never lived in home within the quiet and calming environs of Mount Colah. Carefully designed to deliver the ultimate in family living, this home has everything, with three separate living zones, an exceptional stone crafted kitchen with butler's pantry, a vast alfresco terrace, private office, deluxe bathrooms and large bedrooms that include two with an ensuite. Superbly finished with landscaped lawns and gardens, solar panels and an EV charger, there is nothing to do but unpack and relax, footsteps to the bus, station, local cafes and Mount Colah Public School and minutes to Asquith High School.Accommodation Features: High ceilings, engineered flooring, awash with natural light, ducted air conditioning, fans Sweeping open plan living and dining rooms with three banks of sliders to the rear terrace Luxury stone crafted island kitchen with 90cm appliances including a gas cooktop Large butler's pantry, spacious internal laundry Upper-level teenage retreat plus four spacious bedrooms Privately placed 5th bedroom or in-law retreat with a walk-in robe and ensuite Media room, powder room, large under stair storage All bedrooms with robes, master with a walk-in robe and ensuite with tub and dual vanities Built-in study area with desk, walk-in storage Internal access to the large double lock up garageExternal Features: Privately positioned back from the road, quality built by McDonald Jones Homes Beautifully landscaped and level easy care block Perfect due north facing and radiating with natural light Striking modern home, upper-level front balcony Expansive covered entertainer's terrace with ceiling fans, a gas bayonet for the barbeque and provision to add an outdoor kitchen Wraparound and fully fenced level lawn, turning area for the car Solar panels and an EV charger, rainwater tankLocation Benefits: 400m to local eateries and shops 410m to the 592, 595, 597 and 598 bus services to Hornsby, Mount Colah, Mooney Mooney, Brooklyn and Berowra, including school bus services 700m to Asquith Park Fenced Dog Park 800m to famous Bite Me Bakehouse 1.3km to Mount Colah Station 1.4km to Asquith Station 1.4km to Asquith Golf Club 1.4km to Mount Colah Public School (zoned) 1.5km to Asquith shops including Coles 1.9km to Hornsby High School (zoned) Easy access to Barker College, St Leo's Catholic College, Hornsby and WestfieldContactNathan Leuzzi 0412 975 190Giuseppe Murace 0408 009 963Dion Verzeletti 0413 753 695All information contained here is gathered from sources we believe reliable. We have no reason to doubt its accuracy, however we cannot guarantee it.

Property History for 21a Willarong Rd, Mount Colah, NSW 2079

A timeline of how this property has performed in the market
  • 29 Apr 2026
    Listed for Sale For Sale
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About Mount Colah 2079

The size of Mount Colah is approximately 11.4 square kilometres. There are 21 parks, covering nearly 89.7% of the total area. The population of Mount Colah in 2016 was 7095 people. By 2021 the population was 7816 showing a population growth of 10.2% in the area during that time. The predominant age group in Mount Colah is 40-49 years. Households in Mount Colah are primarily couples with children and are likely to be repaying $3000 - $3999 per month on mortgage repayments. In general, people in Mount Colah work in a professional occupation.In 2021, 81.40% of the homes in Mount Colah were owner-occupied compared with 85.10% in 2016.

Mount Colah has 3,106 properties. Over the last 5 years, Houses in Mount Colah have seen a 14.57% increase in median value, while Units have seen a 8.71% increase. As at 31 July 2026:

  • The median value for Houses in Mount Colah is $1,593,146 while the median value for Units is $717,846.
  • Houses have a median rent of $850 while Units have a median rent of $650.
There are currently 13 properties listed for sale, and 2 properties listed for rent in Mount colah on OnTheHouse. According to Cotality's data, 135 properties were sold in the past 12 months in Mount colah.

Suburb Insights for Mount Colah 2079

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Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.