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All About Thornleigh, Hornsby , NSW 2120

Property Market

Median Weekly Rent $567.43
Median Monthly Mortgage $2834.37
Median Persons Per Bedroom 0.87
Average Household Size 2.94
Average Age 40.23
Average Income $1050.63
Average Cars Per Dwelling 1.80
Average Properties Within 50M 24

Typical House Prices

1 bed property $1,485,000
2 bed property $1,445,000
3 bed property $1,749,000
4 bed property $2,101,000
5 bed property $2,524,000
6 bed+ property $2,357,000

Typical Homes & Property Types

Average Internet Speeds in Thornleigh

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Thornleigh Real Estate Market Outlook

Thinking about buying in Thornleigh? Now could not be a better time, with 4401 residential properties there's certainly plenty to choose from. The average property price in this area is in the region of $1,914,000 with prices in this suburb ranging from $143,000 to $92,322,000. The aproximate distance to the coast is 16 Km.

Prices are above market average and increase steadily under persistent demand. A more sustainable rate of price growth is anticipated in the short to medium term. High average incomes in Thornleigh ensure a focus on quality with a commensurate high entry price under constant demand. Competition for available quality housing is intense with multiple offers likely to be made in excess of asking prices. The high percentage of professional people in Thornleigh classifies the area as "gentrified". This implies high demand for quality housing, generally of larger than average size. Price growth is ensured even where the state affordability index is negatively impacting other areas. Medium density in Thornleigh necessitates a mix of lifestyle options for housing, shops, open areas, and facilties. Where this is available, demand is high and growth ensured. High industry presence in the wider area is a double-edged sword. While local employment options are high, the presence of industrial buildings may negatively impact lifestyle perception. Demand from first home buyers and investors however ensures good price growth.

Instant Property Valuation

The housing market in Thornleigh, a suburb within the Hornsby Shire in New South Wales, has been characterized by steady growth over recent years. Known for its family-friendly atmosphere, Thornleigh offers a mix of housing options including traditional family homes, modern townhouses, and some apartment complexes. The demand for property in this suburb has been buoyed by its strategic location, which balances the tranquility of suburban life with the convenience of urban access. The housing market has experienced competition reflective of the broader Sydney property landscape, with many prospective buyers drawn to its reputable schools, abundant green spaces, and robust transport links, including a train station that provides easy access to the Sydney CBD.

Living in Thornleigh offers residents a blend of suburban peace and practical amenities. The suburb is well-regarded for its strong sense of community, supported by local parks, community centers, and family-oriented events. It benefits from a range of shopping options, including Thornleigh Marketplace and nearby larger shopping centers in Hornsby. Outdoor enthusiasts appreciate the proximity to several bushwalking tracks and nature reserves, such as the Berowra Valley National Park. For families, the presence of high-ranking schools and sports facilities enhances the appeal. Despite its growth, Thornleigh has maintained a welcoming, community-focused atmosphere, making it an attractive locale for both young professionals and families seeking a balanced lifestyle.



Recently Sold Properties in Thornleigh

30-10-2025 $822,000 1 / 14 Bellevue Street
30-10-2025 $1,778,000 21 Derribong Place
30-10-2025 $975,000 35 / 7 Sefton Road
28-10-2025 $1,807,000 38 Wareemba Avenue
27-10-2025 $1,685,000 6 Dryandra Way
20-10-2025 $2,468,000 69 Dartford Road
17-10-2025 $1,550,000 23 Beresford Road
17-10-2025 $1,673,000 20 Larool Cescent
13-10-2025 $770,000 25 / 10 Station Street
10-10-2025 $1,530,000 6 / 8 Dale Close
08-10-2025 $2,790,000 103 Duffy Avenue
07-10-2025 $1,950,000 2 Roach Avenue
07-10-2025 $1,295,000 3 / 10 Loch Maree Avenue
22-09-2025 $1,815,000 51 Yaralla Cescent
17-09-2025 $970,000 27 / 27 Thornleigh Street
15-09-2025 $939,000 12 / 35 Sefton Road
12-09-2025 $1,862,000 26 Bellevue Street
12-09-2025 $1,200,000 13 / 10 Chilvers Road
11-09-2025 $1,450,000 11 Vale Road
08-09-2025 $1,100,000 15 / 173 Pennant Hills Road
05-09-2025 $1,570,000 3 / 37 Sefton Road
29-08-2025 $1,900,000 10 Melaleuca Way
27-08-2025 $2,281,500 3 Morris Avenue
27-08-2025 $1,300,000 20 / 16 Nelson Street
27-08-2025 $445,000 71 / 35 Sefton Road
27-08-2025 $2,281,500 3 Morris Avenue
27-08-2025 $1,300,000 20 / 16 Nelson Street
26-08-2025 $1,400,000 2 / 10 Pioneer Avenue
25-08-2025 $1,750,000 2 / 105 Duffy Avenue
20-08-2025 $1,760,000 11 Dartford Road
12-08-2025 $1,600,000 4 / 12 Handley Avenue
07-08-2025 $1,450,000 111 Wareemba Avenue
04-08-2025 $730,000 4 / 293 Pennant Hills Road
04-08-2025 $1,554,000 5 / 10 Pioneer Avenue
01-08-2025 $1,445,000 60 Norman Avenue
30-07-2025 $748,000 23 / 11 Thornleigh Street
29-07-2025 $2,050,000 48 Kooringal Avenue
29-07-2025 $1,635,000 2 Talpa Close
29-07-2025 $2,050,000 48 Kooringal Avenue
29-07-2025 $1,635,000 2 Talpa Close
25-07-2025 $2,015,000 11 Amber Close
24-07-2025 $1,620,000 50 Hillmont Avenue
22-07-2025 $1,300,000 12 / 10 Pioneer Avenue
21-07-2025 $1,850,000 15 Norman Avenue
21-07-2025 $1,450,000 25 Jamieson Way
21-07-2025 $1,850,000 15 Norman Avenue
21-07-2025 $1,450,000 25 Jamieson Way
18-07-2025 $1,330,000 32 Livingstone Way
15-07-2025 $2,180,000 12 Roach Avenue
14-07-2025 $1,520,000 20 Coolabah Close

Local Schools

Thornleigh West Public School

Normanhurst West Public School

Hornsby South Public School

Clarke Road School

Normanhurst Public School

Pennant Hills Public School

Wahroonga Adventist School

Loreto Normanhurst

Pennant Hills High School

Normanhurst Boys High School

(While the above schools are located within the suburb of Thornleigh, there may also be nearby schools whose catchments cover this suburb)

Local Crime Rate

Incidents Trend State Average

We are currently collecting information for this location.

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Balmain East Weather – Average Local Climate by Month

(mm)
RAIN
Min (°C)
TEMP
Max (°C)
TEMP
Min (%)
HUMIDITY
Max (%)
HUMIDITY
(m/sec)
WIND
(MJ/sq m)
SOLAR
Jan2.520.327.652.485.5023.2
Feb4.320.127.054.286.5019.6
Mar6.518.925.954.587.3015.9
Apr5.915.323.551.489.0013.9
May2.612.321.247.584.4011.4
Jun4.610.318.550.385.409.1
Jul2.69.018.243.782.1010.4
Aug2.69.719.739.480.2013.1
Sept1.412.522.437.080.2017.8
Oct2.215.023.742.782.8021.1
Nov3.417.125.349.285.2023.4
Dec2.118.726.449.284.8024.4

source: Australian Government Bureau of Meteorology


Nearby Suburbs

NormanhurstWestleighPennant HillsWaitaraWahroongaHornsbyCherrybrookCheltenhamWarraweeBeecroft

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