24 Tillock Street, Thornleigh, NSW 2120 | Property Value & History | OnTheHouse
OFF MARKET

24 Tillock Street
Thornleigh NSW 2120

Bedrooms: 3
Bathrooms: 2
Car spaces: 1
Floor area: 98m2
Land area: 940m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 1 Dec 2025
Low

High
Save

Property Details for 24 Tillock St, Thornleigh

24 Tillock St, Thornleigh is a 3 bedroom, 2 bathroom House with 1 parking spaces and was built in 1950. The property has a land size of 940m2 and floor size of 98m2.

Building Type
House
Year Built
1950
Floor Size
98m2
Land Size
940m2
Local Government
Hornsby
Lot/Plan
8/17/DP2097

Last Listing description (December 2025)

Cass Property is proud to present this much-loved original home, owned by the same family since its construction in 1957.

Set on a generous 923sqm parcel, it offers outstanding potential in a central Thornleigh location. Investors and renovators will value its versatility and long-term returns. Spread over two floors, upstairs features two living areas and three bedrooms, all comfortably liveable. A private, elevated alfresco is the highlight and steps down to lovely cottage gardens wrapped in mature foliage for perfect seclusion.

On the lower level, find a vast workshop with abundant room for storage, tools and more. It leads to a separate zone with a large office, full kitchen, bathroom and laundry. Rent out, rebuild or renovate and take advantage of this homes large block, ideal north-to-rear orientation and enviable location moments to transport, shops and schools.

Whats to love
Neatly presented home on a deep 923sqm parcel
North-facing backyard captures the best of the light across the day
Move in, tenant, renovate or rebuild
Flexible possibilities to maximise second floor layout
Multiple living spaces, bright kitchen and relaxed alfresco areas at front and rear
Built-in wardrobes for two bedrooms
Attic storage with ladder access
Historic features including leadlight windows, ceiling roses, picture rails, extra height ceilings
Large, enclosed workshop perfect for tradies and hobbyists, separate garden shed
Zoned for Pennant Hills Public School and Pennant Hills High School

Location
700m to Thornleigh station, local shops
and caf
800m to Pennant Hills Public School
950m to Pennant Hills Marketplace, park
and library
1.3km to St Agathas Catholic Primary School
1.5km to Pennant Hills High School
2.6 km to Mt St Benedict College
3.2km to Westfield Hornsby
3.5km to Hornsby RSL
4km to Hornsby Aquatic Centre

Land: 923sqm
Council: $674.50pq
Water: $224.56pq

All information has been supplied and approved by the vendor. Cass Property holds no liability for inaccurate information. Expenses and plans shown are for presentation and are not part of any legal document. Figures shown are approximate.

Property History for 24 Tillock St, Thornleigh, NSW 2120

A timeline of how this property has performed in the market
  • 12 Nov 2025
    Listed for Sale $1,700,000 - $1,800,000
Commute Calculator

About Thornleigh 2120

The size of Thornleigh is approximately 3.9 square kilometres. It has 21 parks covering nearly 19.2% of total area. The population of Thornleigh in 2016 was 8464 people. By 2021 the population was 8898 showing a population growth of 5.1% in the area during that time. The predominant age group in Thornleigh is 40-49 years. Households in Thornleigh are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Thornleigh work in a professional occupation.In 2021, 74.60% of the homes in Thornleigh were owner-occupied compared with 77.90% in 2016.

Thornleigh has 4,026 properties. Over the last 5 years, Houses in Thornleigh have seen a 46.39% increase in median value, while Units have seen a 30.68% increase. As at 30 November 2025:

  • The median value for Houses in Thornleigh is $1,908,795 while the median value for Units is $1,258,867.
  • Houses have a median rent of $800 while Units have a median rent of $750.
There are currently 11 properties listed for sale, and 18 properties listed for rent in Thornleigh on OnTheHouse. According to Cotality's data, 152 properties were sold in the past 12 months in Thornleigh.

Suburb Insights for Thornleigh 2120

Market Insights
Thornleigh 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
Thornleigh 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.