73 Billyard Avenue, Wahroonga, NSW 2076 | Property Value & History | OnTheHouse
 
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73 Billyard Avenue
Wahroonga NSW 2076

Bedrooms: 4
Bathrooms: 3
Car spaces: 2
Floor area: 389m2
Land area: 1153m2
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Last updated 16 Mar 2026
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Property Details for 73 Billyard Ave, Wahroonga

73 Billyard Ave, Wahroonga is a 4 bedroom, 3 bathroom House with 2 parking spaces and was built in 2011. The property has a land size of 1153m2 and floor size of 389m2. While the property is not currently for sale or for rent, it was last sold in March 2024.

Building Type
House
Year Built
2011
Floor Size
389m2
Land Size
1153m2
Local Government
Ku-Ring-Gai
Lot/Plan
21/DP7551

Last Listing description (May 2024)

Showcasing immediate presence and enviably expansive interiors with stunning finishes, this grand family residence promises an effortless lifestyle in palatial and exclusive surrounds. Superbly conceived and impeccably built, it welcomes through electric gates past magnificent gardens and under the Porte de cochere to the entry of the home.

The front door opens into a vast vestibule with double height ceilings and skylights set above a stunning central handcrafted staircase. Beautiful interiors feature a character rich formal lounge or games room, a deluxe Corian kitchen with a 5m benchtop and walls of frameless glass that sweep open to the entertainer's terrace and unique 20m wraparound lap pool.

A home office provides the option for a 5th bedroom with a nearby bathroom whilst four grand suites spill across the upper level. Due north facing on its secure 1144sqm block, the immense upper level terrace provides the perfect vantage point from which to enjoy the lovingly created gardens. This is luxury, prestige living at its finest, within easy walking distance of Turramurra, Wahroonga and Warrawee station, the bus, Eastern Road shops, Wahroonga Public School and Knox Grammar.

Accommodation Features:
* Full brick lower level, Blackbutt flooring, soaring ceilings
* Magnificent staircase in the vast entry set under a double height ceiling with skylights
* Expansive formal lounge with a coffered ceiling and panelling
* Optional office or 5th bedroom with a nearby full bathroom
* Substantial free flowing living, dining and family rooms with a gas fireplace
* Deluxe Corian kitchen with a vast five metre island benchtop
* Gas cooktop, Smeg appliances, immense wall of frameless glass bi-folds
* Internal laundry with powder room accessible from the pool
* Four grand upper level bedroom retreats all with robes
* Deluxe master with a large walk-in robe and stunning ensuite
* Luxury stone bathrooms, generous under stair storage, ducted a/c
* Underfloor heating to upper floor bathrooms
* Internal access to the large double lock up garage with workshop, space for storage or the trailer

External Features:
* Blue-ribbon east-side street, north facing 1144sqm
* Electric driveway gates, intercom access, CCTV security cameras
* Stunning beautifully landscaped formal and flowering gardens
* Fountain feature, large Porte de cochere
* Substantial travertine paved entertainer's terrace with sauna
* Outdoor kitchen with a barbeque, L shaped 20m mineral solar and gas heated lap pool
* Vast upper level covered terrace with a delightful garden outlook
* 30000L buried rainwater tank, automated irrigation system

Location Benefits:
* 320m to the 576 and 576T bus services to Wahroonga Station and North Wahroonga
* 350m to the Eastern Road shops including IGA
* 800m to Turramurra Memorial Park
* 800km to Knox Grammar Preparatory School
* 900m to Turramurra Station and village
* 950m to Wahroonga Public School
* 1.2km to Wahroonga Station and village
* 1.4km to Warrawee Station
* 1.5km to Knox Grammar
* Moments to Abbotsleigh

Contact:
Michael Dempsey 0404 353 451

Disclaimer: All information contained here is gathered from sources we believe reliable. We have no reason to doubt its accuracy, however we cannot guarantee it.

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Property History for 73 Billyard Ave, Wahroonga, NSW 2076

A timeline of how this property has performed in the market
Last Sold
$5,680,000
14 Mar 2024
  • 14 Mar 2024
    Sold for $5,680,000
  • 15 Feb 2024
    Listed for Sale For Sale
  • 07 Mar 2017
    Sold for $4,000,000
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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 7,362 properties. Over the last 5 years, Houses in Wahroonga have seen a 36.53% increase in median value, while Units have seen a 28.77% increase. As at 28 February 2026:

  • The median value for Houses in Wahroonga is $2,947,281 while the median value for Units is $1,156,071.
  • Houses have a median rent of $1,220 while Units have a median rent of $735.
There are currently 43 properties listed for sale, and 6 properties listed for rent in Wahroonga on OnTheHouse. According to Cotality's data, 359 properties were sold in the past 12 months in Wahroonga.

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Cotality Copyright and Legal Disclaimers about Property Data

© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.

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.

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