Council Permit for Tree Removals in Blacktown
What Blacktown City Council requires before you remove or prune a tree on private land, which species are exempt, and the sizes that trigger a permit.
When Blacktown City Council needs to approve the work
A prescribed tree is more than 3m in height and/or has a trunk diameter of more than 200mm measured 1.0m above ground level.
Pruning without approval
Minor maintenance pruning and deadwood removal do not require a permit.
Trees close to a building
No published proximity to building exemption. Assess against the size thresholds.
Dead and dangerous trees
Dead trees are exempt with photographic evidence. Dying trees need a consulting arborist report, and dangerous trees need an arborist declaration of imminent failure.
Worth knowing
Blacktown does not publish an exempt species list. Every tree is assessed on its own merits, so the size thresholds are what decide the answer.
Rules last checked September 2026 against Council's published pages. Official sources: Council tree rules · Information Sheet 3.7 Tree protection and removal · Council enquiries 02 9839 6000
Species you can remove without a permit in Blacktown City
Blacktown assesses trees individually rather than by species, so species status below is driven purely by the size thresholds.
None in this encyclopedia.
Exempt only under a height limit
None in this encyclopedia.
Species that need a permit
Suburbs we cover in Blacktown City
Licensed arborists working across Blacktown City every week.
Common questions
Do I need council approval to remove a tree in Blacktown?
A prescribed tree is more than 3m in height and/or has a trunk diameter of more than 200mm measured 1.0m above ground level. If your tree is on Council's exempt species list, or the work falls inside one of the exemptions below, you can proceed without a permit. Otherwise you need to apply.
How much can I prune without approval in Blacktown?
Minor maintenance pruning and deadwood removal do not require a permit.
Can I remove a dead tree in Blacktown without a permit?
Dead trees are exempt with photographic evidence. Dying trees need a consulting arborist report, and dangerous trees need an arborist declaration of imminent failure.
Important note on council rules
This encyclopedia is a practical guide for Sydney property owners, not legal advice. Council tree rules change, and exemptions are frequently overridden by heritage listings, heritage conservation areas, significant tree registers, biodiversity mapping, endangered ecological communities and conditions attached to development consent. Always confirm the current rules with your council for your specific address before any tree work begins, or ask us to check it for you.
Need council approval? We handle the application.
Most councils will not accept a removal application without species identification, photographs and a stated reason. We prepare and lodge the lot, then carry out the work once it is approved. One call, one invoice, no forms to work out yourself.