21 Cornwall Avenue, Turramurra, NSW 2074 | Property Value & History | OnTheHouse
OFF MARKET

21 Cornwall Avenue
Turramurra NSW 2074

Bedrooms: 4
Bathrooms: 3
Car spaces: 2
Floor area: 199m2
Land area: 923m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 19 Jan 2026
Low

High
Save

Property Details for 21 Cornwall Ave, Turramurra

21 Cornwall Ave, Turramurra is a 4 bedroom, 3 bathroom House with 2 parking spaces and was built in 1990. The property has a land size of 923m2 and floor size of 199m2. While the property is not currently for sale or for rent, it was last sold in March 2024.

Building Type
House
Year Built
1990
Floor Size
199m2
Land Size
923m2
Local Government
Ku-Ring-Gai
Lot/Plan
9/DP206712

Last Listing description (July 2025)

Grandly set in an elevated position, surrounded by lovingly manicured lawns and magnificent gardens showcasing an array of stunning roses, this picture-perfect property has been tightly held within the same family for 51 years. Immaculately presented, timeless architecture and grand proportions feature throughout an exceptional family-friendly floor plan. A welcoming entry foyer introduces towering ceilings and beautiful ornate cornices with a captivating formal lounge and formal dining room seamlessly connecting to a casual family meals area and Tasmanian Oak kitchen boasting a suite of Miele appliances. Generous bedrooms, all with built-in wardrobes, are served by a spaciously pristine main bathroom, whilst the master bedroom provides a private retreat with a walk-in wardrobe and ensuite. Intelligently designed, a brilliant home office boasts built-in cabinetry while an attic ladder and substantial double garage contribute to the ample storage spaces across the home. Exceptionally maintained and ready to enjoy immediately, this quality residence offers scope to personalise over time. Enviably situated within walking distance of a variety of parks, just 800m to Turramurra Plaza, 1km from Turramurra station and conveniently close to a selection of prestigious schools.

Internal Features:
* Spacious, family-friendly floor plan, high ceilings throughout

* Ornate cornices, ducted reverse cycle air conditioning
* Formal lounge and formal dining with 2.8m high ceilings
* Tasmanian Oak kitchen, Miele appliances
* Family meals area with built-in cabinetry
* Chandeliers throughout, light-filled stairwell
* Master bedroom with walk-in wardrobe, ensuite
* Built-in wardrobes in all bedrooms, large study
* Main bathroom with separate bathtub and shower
* Linen cupboard, under stair storage
* Internal laundry with 15amp power point and external access
* Easy pull-down attic ladder, security system, deadlocks on all windows
* Double garage with ample storage, epoxy flooring, automatic garage door

External Features:
* Elevated position, established gardens
* Manicured Walter Raleigh lawns, an assortment of mature roses
* Northwest-facing undercover front verandah
* Resealed driveway and alfresco entertaining, TV satellite
* Backyard with lemon, red grapefruit, lime and orange trees

Location Benefits:
* 53m to Duff Street Park
* 393m to 571 and 571 bus services to Turramurra Station, South Turramurra and Macquarie University
* 500m to Boyds Orchard Park , 600m to Hamilton Park Tennis Courts
* 800m to IGA Turramurra Plaza with IGA, 850m to Coles Turramurra
* 1km to Turramurra Station, Turramurra bus interchange, village cafes and restaurants
* 1.4km to Warrawee Public School (zoned)
* 2km to Knox Grammar and Northside Montessori School
* 2.8km to Turramurra High School (zoned)2.8km to Abbotsleigh ,2.9km to Pymble Ladies College

Contact
Liana Power 0403 691 747
Kate Barnett 0481 850 662

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.

Property History for 21 Cornwall Ave, Turramurra, NSW 2074

A timeline of how this property has performed in the market
Last Sold
$3,335,000
27 Mar 2024
  • 27 Mar 2024
    Sold for $3,335,000
  • 14 Mar 2024
    Listed for Sale SOLD
Commute Calculator

About Turramurra 2074

The size of Turramurra is approximately 6.0 square kilometres. It has 21 parks covering nearly 14.7% of total area. The population of Turramurra in 2016 was 11919 people. By 2021 the population was 12850 showing a population growth of 7.8% in the area during that time. The predominant age group in Turramurra is 40-49 years. Households in Turramurra are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Turramurra work in a professional occupation.In 2021, 77.70% of the homes in Turramurra were owner-occupied compared with 79.30% in 2016.

Turramurra has 5,639 properties. Over the last 5 years, Houses in Turramurra have seen a 53.53% increase in median value, while Units have seen a 15.49% increase. As at 31 December 2025:

  • The median value for Houses in Turramurra is $3,308,651 while the median value for Units is $1,000,804.
  • Houses have a median rent of $1,100 while Units have a median rent of $750.
There are currently 40 properties listed for sale, and 8 properties listed for rent in Turramurra on OnTheHouse. According to Cotality's data, 254 properties were sold in the past 12 months in Turramurra.

Suburb Insights for Turramurra 2074

Market Insights
Turramurra Trends for Houses
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Turramurra Trends for Units
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Neighbourhood Insights
Age
Household
Occupancy
No data to show
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.