21, 23 & 25 Thornleigh Street, Thornleigh, NSW 2120 | House for sale | OnTheHouse
 
FOR SALE
Urgent Sale- Offers Invited

21, 23 & 25 Thornleigh Street
Thornleigh NSW 2120

Bedrooms: 9
Bathrooms: 3
Car spaces: -
Improve this data
Inspection Times
No upcoming inspections scheduled.
Contact agent to arrange an inspection.
Share
Save

Three properties to be sold in one line or separately !

One of the last remaining R4 zoned unit development sites being offered in a one line sale or can be sold separately as each property can offered for sale.
An amalgamation of 3 properties providing the perfect canvass to develop approximately 24 luxury apartments or take advantage of the current DA for 20-21 premier apartments.
Perfect Investment Opportunity. Why not discuss with family or friends or relatives and buy them together to create a magnificent real estate port folio.
21 Thornleigh Street- -Positioned on an elevated 450sqm app garden block with a character older style two bedroom home. Features high ceilings and wide cornices. Price Guide $1,600,000 - $1,700,000.
23 Thornleigh Street- spacious and charming two storey residence with four bedrooms and study ,multiple living areas and two bathrooms, positioned on easy care block with north facing back garden. Price Guide 1,900,000-$2,050,000
25 Thornleigh Street- NEEDS TLC. Solid Brick and tile residence with three bedrooms ,front verandah. Perched on the high side with stunning views of the city. app 450sqm block. Price Guide $1,600,000-$1,700,000.
The current DA makes provision for 16x 2 brms , 3 x 1 brms and 1 x 4 bedroom penthouse.
- Tremendous location situated on high side that enjoys breathtaking views of city skyline.
-Highly desirable and strong pre- sale market awaits for proposed development.
-Ideal for developers, builders, investors ,self -managed super fund investment or syndicate buying.
See More

Property Details for 21, 23 & 25 Thornleigh St, Thornleigh, NSW 2120

21 23 & 25 Thornleigh St Thornleigh NSW 2120 is a 9 bedroom, 3 bathroom House. The place is currently for sale with Homefront Real Estate.

Building Type
House
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 4,028 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 8 properties listed for sale, and 21 properties listed for rent in Thornleigh on OnTheHouse. According to Cotality's data, 154 properties were sold in the past 12 months in Thornleigh.

Thornleigh Profile Page

Suburb Insights for Thornleigh 2120

Visit Thornleigh profile page
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
Visit Thornleigh profile page
Contact agent
agent headshot
George Habkouk
Show contact details
Call agent
agent headshot
Sven Wellenberg
Show contact details
Call agent
Homefront Real Estate
Preferred contact:
Privacy Policy
Cotality Copyright and Legal Disclaimers about Property Data

© Copyright 2025. 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.

This product uses cookies and other similar technologies to improve and customise your browsing experience, to tailor content and adverts, and for analytics and metrics regarding visitor usage on this product and other media. We may share cookie and analytics information with third parties for the purposes of advertising. By continuing to use our website, you consent to cookies being used. View our Privacy Policy here.

X

GETTING STARTED