18 Water Street, Wahroonga, NSW 2076 | Property Value & History | OnTheHouse
OFF MARKET

18 Water Street
Wahroonga NSW 2076

Bedrooms: 6
Bathrooms: 6
Car spaces: 6
Land area: 4049m2
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Property Details for 18 Water St, Wahroonga

18 Water St, Wahroonga is a 6 bedroom, 6 bathroom House with 6 parking spaces and was built in 1990. The property has a land size of 4049m2. While the property is not currently for sale or for rent, it was last sold in February 2018.

Building Type
House
Year Built
1990
Land Size
4049m2
Local Government
Ku-Ring-Gai
Lot/Plan
61/DP1070368

Last Listing description (October 2011)

Absolute Exclusive and Exceptional Family Home on Park-Like Grounds
This luxurious and elegant home is perfectly positioned in a prestigious location on Sydney???s upper north shore, nestling on over 4,000 square meters of glorious level north facing grounds, just 30 minutes from the Sydney CBD. World-class architecture features superior finishes, a brilliantly designed floor plan, large space with natural light, and gracefully proportioned interiors with modern warm colors. Sitting in the central courtyard, have a glass of wine, listen to the sounds of nature and enjoy the peaceful and outstanding natural surroundings.
Conveniently located in one of the best streets in Wahroonga, and a short walk to train stations, public transport, shops and restaurants. Ideally located for leading schools, providing your children the best education, such as Wahroonga Prep, Knox Grammar School, Abbotsleigh, Pymble Ladies' College, and St Leo's Catholic College.

This prestigious family home includes 6 double bedrooms, 6 bathrooms, 3 studies (could be converted to bedrooms), and 3 garages and offers great guest accommodation. Featuring a championship size tennis court with Rebound-Ace surface and lights, an indoor swimming pool in its own building, cabana, children??s playground, and large separate entertaining pavilion with its own kitchen and built-in BBQ ideal for both social and business gatherings. This home truly is an extraordinary park-like paradise for luxurious family living with a natural, relaxed and private lifestyle!
Features:
??? Exquisite residence built to world-class standards with the finest inclusions throughout and high security with eight external security cameras.
??? State of the art AMX home automation system (control through wall pads, hand-held remotes and iPhone/iPad) and 24-zone distributed audio and video available in virtually every room.
??? 6 double size bedrooms, 3 studies and 6 bathrooms with under floor heating to all bathrooms, kitchen, laundry and tiled entry foyer.
??? Sumptuous master with en-suite, large walk-in robe, dual-head shower, huge spa-bath and drop down projector with 80 inch screen.
??? Spacious modern kitchen with two dishwashers, two Scholtes ovens, Gaggenau gas and electric stoves top, integrated commercial quality fridge, integrated Mile coffee machine and filtered chilled and boiling water unit.
??? Dedicated, fully soundproofed home cinema with Meridian digital sound system, high definition JVC D-ILA projector and eight high-quality reclining leather seats.
??? Large cabana can accommodate functions for up to 100 people with kitchen facilities, integrated BBQ & huge entertaining area.
??? 16 meters x 6 meters indoor swimming pool with electrically operated cover, two gas heaters, automatic chlorination and separate equipment room.
Inspection by appointment only.
Additional feature/s - 3 studies.

Property History for 18 Water St, Wahroonga, NSW 2076

A timeline of how this property has performed in the market
Last Sold
$13,000,000
13 Feb 2018
  • 13 Feb 2018
    Sold for $13,000,000
  • 19 Oct 2011
    Sold for $6,900,000
  • 15 Oct 2010
    Listed for Sale Not Disclosed
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About Wahroonga 2076

The size of Wahroonga is approximately 9.7 square kilometres. It has 36 parks covering nearly 13.3% of total area. The population of Wahroonga in 2016 was 17371 people. By 2021 the population was 17853 showing a population growth of 2.8% in the area during that time. The predominant age group in Wahroonga is 10-19 years. Households in Wahroonga are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Wahroonga work in a professional occupation.In 2021, 78.00% of the homes in Wahroonga were owner-occupied compared with 80.60% in 2016.

Wahroonga has 7,363 properties. Over the last 5 years, Houses in Wahroonga have seen a 44.21% increase in median value, while Units have seen a 28.52% increase. As at 31 December 2025:

  • The median value for Houses in Wahroonga is $2,893,328 while the median value for Units is $1,120,636.
  • Houses have a median rent of $1,190 while Units have a median rent of $720.
There are currently 37 properties listed for sale, and 6 properties listed for rent in Wahroonga on OnTheHouse. According to Cotality's data, 372 properties were sold in the past 12 months in Wahroonga.

Suburb Insights for Wahroonga 2076

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Cotality Copyright and Legal Disclaimers about Property Data
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.