Thornleigh
NSW 2120
Thornleigh is an Upper North Shore suburb in Hornsby Shire, about 20 kilometres from the Sydney CBD. Sefton Road and Pennant Hills Road provide the main commercial and industrial connections, with Thornleigh railway station on the Main Northern line and Pennant Hills Road serving as a major Sydney thoroughfare. The suburb combines bushland hills, local shopping and established employment areas.
Thornleigh is an industrial and distribution precinct, with warehouses and factories supported by office suites and floors in a mixed commercial setting. Pennant Hills, Wahroonga and Hornsby are the main neighbouring comparisons.
22
Active lease listings
commercial properties
$55,000
Median annual rent
asking rent across all listings
152
Median days on market
across all active listings
Lease rate trend
$274/m² p.a.
Median advertised rate
Up 3.2%
Change over 12 months
Indicative only: advertised rates across all commercial listing types and sizes in Thornleigh. Drill down to individual listings in MarketBuddy
Listings by sector
13
Industrial, Warehouse and Factories
active lease listings
7
Offices
active lease listings
1
Medical / Consulting
active lease listing
1
Other
active lease listing
Want to know more?
Explore commercial property insights for Thornleigh in MarketBuddy.
Last updated 29 August 2026