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0475 463 597
0475 463 597
Large tree with leaning trunk and cracked limb, exposed roots lifting soil near residential fence in suburban backyard.
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AQF Level 3-5 Certified Arborists | Fully Licensed & Insured | Cm3 Certified

Hazardous Tree Assessment

A leaning trunk, cracked limbs, or root damage near your home are warning signs that need prompt attention. Trees Down Under provides professional hazardous tree assessments across Sydney, carried out by AQF Level 3-5 certified arborists who identify risks, prepare formal arborist reports, and manage council permit requirements from start to finish. Same-day quotes are available. Call 0475 463 597 any time to arrange a site inspection.

Why Tree Assessment Matters

Safety and Legal Compliance

A tree that fails can cause serious injury, structural damage, and real legal liability. Trees Down Under carries full liability insurance and Cm3 certification, and the team advises on council permit requirements before any removal work begins – so you’re not left exposed after the fact.

Qualified Eyes on Every Risk

Not every unhealthy-looking tree is dangerous, and not every healthy-looking tree is safe. AQF Level 3-5 certified arborists assess root stability, structural integrity, disease, and proximity to structures during a site inspection, then document their findings in a written arborist report with a clear recommended course of action.

Local Knowledge, Transparent Pricing

With over 20 years working across Sydney and deep experience in the Hills District, Trees Down Under provides same-day quotes with no hidden fees. Call 0475 463 597 any time to arrange an assessment.

Close-up of damaged tree trunk with deep cracks and rot beside healthy wood grain, house foundation blurred in background.

What Our Assessment Covers

Site Inspection and Risk Identification

A hazardous tree assessment from Trees Down Under begins with a thorough on-site inspection by an AQF Level 3-5 certified arborist. The arborist examines the tree’s structural integrity, root system, canopy condition, and proximity to structures, powerlines, and foot traffic areas. Identifying hidden decay, deadwood, or root damage early is what separates a manageable situation from a costly emergency.

Arborist Report and Removal Recommendation

After the inspection, a formal arborist report is prepared documenting the findings, risk rating, and recommended action. Where removal is advised, the report includes guidance on council permit requirements – Trees Down Under works directly with local councils across Sydney to make that process straightforward. If crane-assisted removal is needed, that assessment is included in the same visit at no extra charge.

A proper assessment tells you exactly what you’re dealing with – the risk, the options, and what the council needs to see before any work begins.

Joseph Khoury, Director & Founder, Trees Down Under

Clean-Up and Next Steps

Every assessment comes with a same-day quote, and any approved removal work includes full site clean-up and green waste disposal. To book an inspection or ask a question, call 0475 463 597 any time.

Common Questions About Tree Assessment

Quick answers to the questions property owners ask most often about hazardous tree assessment. Still unsure? Call Trees Down Under on 0475 463 597 any time.

What makes a tree hazardous?

Common signs include visible decay, dead branches, root damage, a lean toward structures, or damage from a previous storm. A certified arborist can identify risks that aren’t obvious to the untrained eye – and some of the most serious ones aren’t visible at all from the ground.

How long does an assessment take?

Most site inspections are completed within an hour, depending on the number of trees and site conditions. A written arborist report follows shortly after the visit.

Do I need a council permit to remove a tree?

In most Sydney councils, a permit is required before removing a tree – even a hazardous one. Trees Down Under manages the permit application on your behalf, so you don’t need to navigate that process alone.

What if I’m not sure whether my tree is dangerous?

That uncertainty is exactly why a formal hazardous tree assessment exists. If something looks wrong, it’s worth getting a professional opinion before the situation escalates into an emergency.

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When You Need an Assessment

Certain situations call for a hazardous tree assessment without delay. If you notice any of the following, contact Trees Down Under on 0475 463 597 to arrange a site inspection.

Visible structural damage – cracks in the trunk, split branches, or bark peeling away in large sections all point to underlying instability that warrants immediate review.

After a storm or high winds – even trees that appear upright can sustain hidden root or crown damage that significantly increases the risk of failure.

Before buying or selling property – an arborist report provides documented evidence of tree condition that lenders, buyers, or conveyancers may require.

When council requires documentation – many Sydney councils require a formal hazardous tree assessment before approving a removal permit. Trees Down Under handles that process from inspection through to submission.

Close-up of tree trunk with deep vertical crack, splintered wood, and peeling bark exposing lighter wood beneath.

Assessment in Action

These images show the range of conditions Trees Down Under assesses and manages across Sydney properties. From the initial site inspection through to complete green waste disposal, every job is handled by AQF Level 3-5 certified arborists. To arrange a same-day quote, call 0475 463 597 any time.

Large tree with broken and diseased branches hanging dangerously over a suburban house on an overcast day

Ready to Protect Your Property?

A hazardous tree won’t wait, and neither should you. Trees Down Under offers same-day quotes and 24/7 emergency response across Sydney, with AQF-certified arborists ready to inspect, report, and act. Call 0475 463 597 any time, or submit an enquiry online to book your hazardous tree assessment.

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Contacts

0475 463 597

info@treesdownunder.com.au

244 New Line Rd, Dural, Sydney, NSW, 2158