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129 off market properties in Duffy Ave, Thornleigh, NSW 2120

Sort by: Relevance

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Estimated value (high to low)

Estimated value (low to high)

Sale price (high to low)

Sale price (low to high)

Date sold (new to old)

Sold on 24 Oct 2025

Sale price not available

77 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 2
Car spaces: 1
Land area: 940m²

Sven Wellenberg

Homefront Real Estate

Estimated value $2.00M - $2.20M

101 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 5
Bathrooms: 3
Car spaces: 2

View Property History

Estimated value $1.60M - $1.80M

1 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

55 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 1

View Property History

Sold on 23 May 2025

Recently sold for $1,750,000

2/105 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Land area: 546m²

Dion Verzeletti

Ray White Upper North Shore

Estimated value $1.80M - $2.00M

109a Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2

View Property History

Estimated value $1.80M - $2.00M

28 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 1
Car spaces: 2

View Property History

Estimated value $1.60M - $1.80M

26 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Sold on 9 Aug 2025

Recently sold for $2,790,000

103 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 6
Bathrooms: 4
Car spaces: 6
Land area: 968m²

Ray White Upper North Shore

Sold on 7 Feb 2026

Sale price not available

48 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 5
Bathrooms: 2
Car spaces: 2

Dion Verzeletti

Ray White Upper North Shore

Sold on 11 Jul 2025

Sale price not available

44a Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Land area: 442m²

Ray White Epping (NSW)

Estimated value $1.50M - $1.60M

5/68-70 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2

View Property History

Estimated value $2.00M - $2.20M

16 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

59 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $2.00M - $2.20M

107 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 5
Bathrooms: 2
Car spaces: 2

View Property History

Estimated value $1.80M - $2.00M

111 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: -
Bathrooms: -
Car spaces: -

View Property History

Estimated value $1.80M - $2.00M

65 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

8 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 1
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.40M - $1.50M

1/68-70 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 3
Car spaces: 2

Type: Townhouse

View Property History

Estimated value $1.50M - $1.60M

64b Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 2
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

11a Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $2.20M - $2.40M

15-17 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: -
Bathrooms: -
Car spaces: -

View Property History

Estimated value $1.60M - $1.80M

27 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 2
Car spaces: 3

View Property History

Estimated value $2.00M - $2.20M

29 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 3
Car spaces: 2

View Property History

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Thornleigh has 4,025 properties. Over the last 5 years, Houses in Thornleigh have seen a 35.74% increase in median value, while Units have seen a -10.45% decrease. As at 28 February 2026:

The median value for Houses in Thornleigh is $1,886,617 while the median value for Units is $876,723.
Houses have a median rent of $863 while Units have a median rent of $750.

There are currently 16 properties listed for sale, and 8 properties listed for rent in Thornleigh on OnTheHouse. According to Cotality's data, 174 properties were sold in the past 12 months in Thornleigh. Learn more about Thornleigh

Real estate to buy

Houses for sale in Thornleigh

Apartments for sale in Thornleigh

Real estate to rent

Houses for rent in Thornleigh

Apartments for rent in Thornleigh

Property research

Recent house sales in Thornleigh

Recent apartment sales in Thornleigh

House values in Thornleigh

Apartment values in Thornleigh

Selling your property

Find real estate agents in Thornleigh

Find real estate agencies in Thornleigh

Explore surrounding areas

Real estate in Normanhurst, 2076

Real estate in Pennant Hills, 2120

Real estate in Westleigh, 2120

Real estate in Wahroonga, 2076

Real estate in Hornsby, 2077

Home Contact us Privacy policy Terms of use Disclaimers

Map

Buy
Rent
Sold
Off Market
All

House

Apartment

Townhouse

Land

Rural

Commercial

Retirement Living

Select min and max price

Any$15.00M+

Select min and max bedrooms

Any12345+

129 off market properties in Duffy Ave, Thornleigh, NSW 2120

Sort by: Relevance

Relevance

Estimated value (high to low)

Estimated value (low to high)

Sale price (high to low)

Sale price (low to high)

Date sold (new to old)

Sold on 24 Oct 2025

Sale price not available

77 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 2
Car spaces: 1
Land area: 940m²

Sven Wellenberg

Homefront Real Estate

Estimated value $2.00M - $2.20M

101 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 5
Bathrooms: 3
Car spaces: 2

View Property History

Estimated value $1.60M - $1.80M

1 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

55 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 1

View Property History

Sold on 23 May 2025

Recently sold for $1,750,000

2/105 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Land area: 546m²

Dion Verzeletti

Ray White Upper North Shore

Estimated value $1.80M - $2.00M

109a Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2

View Property History

Estimated value $1.80M - $2.00M

28 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 1
Car spaces: 2

View Property History

Estimated value $1.60M - $1.80M

26 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Sold on 9 Aug 2025

Recently sold for $2,790,000

103 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 6
Bathrooms: 4
Car spaces: 6
Land area: 968m²

Ray White Upper North Shore

Sold on 7 Feb 2026

Sale price not available

48 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 5
Bathrooms: 2
Car spaces: 2

Dion Verzeletti

Ray White Upper North Shore

Sold on 11 Jul 2025

Sale price not available

44a Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Land area: 442m²

Ray White Epping (NSW)

Estimated value $1.50M - $1.60M

5/68-70 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 2

View Property History

Estimated value $2.00M - $2.20M

16 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

59 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $2.00M - $2.20M

107 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 5
Bathrooms: 2
Car spaces: 2

View Property History

Estimated value $1.80M - $2.00M

111 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: -
Bathrooms: -
Car spaces: -

View Property History

Estimated value $1.80M - $2.00M

65 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 2
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

8 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 1
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.40M - $1.50M

1/68-70 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 3
Car spaces: 2

Type: Townhouse

View Property History

Estimated value $1.50M - $1.60M

64b Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 2
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $1.80M - $2.00M

11a Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 1
Car spaces: 1

View Property History

Estimated value $2.20M - $2.40M

15-17 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: -
Bathrooms: -
Car spaces: -

View Property History

Estimated value $1.60M - $1.80M

27 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 3
Bathrooms: 2
Car spaces: 3

View Property History

Estimated value $2.00M - $2.20M

29 Duffy Ave,

Thornleigh, NSW 2120

Bedrooms: 4
Bathrooms: 3
Car spaces: 2

View Property History

«
‹
1
2
3
4
5
6
›
»

Thornleigh has 4,025 properties. Over the last 5 years, Houses in Thornleigh have seen a 35.74% increase in median value, while Units have seen a -10.45% decrease. As at 28 February 2026:

The median value for Houses in Thornleigh is $1,886,617 while the median value for Units is $876,723.
Houses have a median rent of $863 while Units have a median rent of $750.

There are currently 16 properties listed for sale, and 8 properties listed for rent in Thornleigh on OnTheHouse. According to Cotality's data, 174 properties were sold in the past 12 months in Thornleigh. Learn more about Thornleigh

Home Contact us Privacy policy Terms of use Disclaimers

Real estate to buy

Houses for sale in Thornleigh

Apartments for sale in Thornleigh

Real estate to rent

Houses for rent in Thornleigh

Apartments for rent in Thornleigh

Property research

Recent house sales in Thornleigh

Recent apartment sales in Thornleigh

House values in Thornleigh

Apartment values in Thornleigh

Selling your property

Find real estate agents in Thornleigh

Find real estate agencies in Thornleigh

Explore surrounding areas

Real estate in Normanhurst, 2076

Real estate in Pennant Hills, 2120

Real estate in Westleigh, 2120

Real estate in Wahroonga, 2076

Real estate in Hornsby, 2077

Update when I move the map.

Off-market

Sold

For sale

For rent

Multiples at address

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