The tree on your Pakenham block isn’t necessarily yours to remove.
Cardinia Shire’s Tree Protection Local Law covers indigenous and significant trees on private land. Cut without a permit and you risk a five-figure fine. Here is the threshold, the form, the dangerous-tree pathway, and how we protect retained trees under AS 4970 during construction.
When is a Pakenham tree protected?
Trunk diameter and species.
The Cardinia Shire Tree Protection Local Law uses two simple triggers. The first is size: a trunk circumference of 110cm or more measured at 1.4m above natural ground level — roughly a trunk diameter of 35cm. The second is species: any indigenous remnant tree, regardless of size, is covered. A 200mm-trunk manna gum on a Pakenham block is protected because of what it is, not how big it is. A 400mm-trunk imported ornamental that is not on the indigenous list may not be. If you are not sure which side of the line your tree sits on, the Shire’s arborist will tell you on the phone, or we can identify it on the first site visit.
Planning overlays do more.
On top of the Local Law, Cardinia’s planning scheme runs a series of overlays. The Environmental Significance Overlay (ESO), Vegetation Protection Overlay (VPO) and Significant Landscape Overlay (SLO) all add tree controls on individual properties. The escarpment country east of Pakenham, the corridor along Toomuc Valley, and the rural lots toward Pakenham Upper carry these overlays routinely. The Council’s interactive planning map tells you, lot by lot, which overlays apply. We check that map before we quote any tree work; if an overlay applies the application becomes a planning permit rather than a Local Law permit and the lead time stretches to 8-12 weeks.
What counts as “works”.
The Local Law catches more than removal. Pruning more than 10 percent of the canopy in any 12-month period is a works trigger. Lopping a co-dominant leader is a works trigger. Root pruning inside the tree-protection-zone is a works trigger. Pre-fence trenching, driveway cuts and pool excavations near a protected tree all count. The penalty for undertaking works without a permit is the same whether you removed the whole tree or just took a substantial limb. The conservative rule is: if you are taking material larger than a wrist off a tree that looks indigenous, get advice first.
How the Cardinia tree permit process actually works.
The form and the supporting material.
The Local Law application is a one-page form on the Cardinia Shire website. The fields that matter are species, trunk circumference (measured by you with a tape at 1.4m), the works proposed, and the reason. The Shire’s arborist will often want photos: one showing the whole tree, one showing the trunk at measurement height with a tape visible, and one showing the relationship to your house, fence or driveway. For a Local Law permit the application is free. For a planning permit (where an overlay applies) there is a statutory fee.
The dangerous-tree pathway.
If the tree is genuinely dangerous — failing limbs over a house, a cracked union on a co-dominant trunk, a wind-thrown lean — you commission an independent Level 5 arborist report. The report is prepared to the AS 4970 standard and rates the failure risk against a recognised matrix. We work with a panel of three independent arborists across Cardinia and can usually have a report on the Shire desk within 5-7 working days. The Shire issues the dangerous-tree permit on accelerated grounds, often within a week of the report. Even on a clearly dangerous tree, cutting first carries a real fine risk — the permit pathway is faster than people think.
Replacement planting.
Most Cardinia tree permits carry a replacement-planting condition: typically two or three indigenous species for each tree removed, planted within 12 months. The Shire prefers locally indigenous stock — manna gum, swamp gum, blackwood, silver banksia — and Nursery & Garden Industry Victoria (NGIV) accredited nurseries can supply provenance-traced material. On bushfire-overlay lots near Pakenham Upper the replacement species also have to comply with AS 3959, which restricts flammable foliage species inside the inner protection zone. We line both lists up and recommend replacement species that meet both the permit condition and the BAL rating before we start. That work is part of our standard landscape design service.
AS 4970 on a Pakenham build.
When a mature tree is being kept on a site we are working — common on the larger lots in Beaconsfield and the rural blocks toward Pakenham Upper — the Australian Standard for tree protection during development (AS 4970) sets the protection plan. The tree-protection-zone is calculated as 12 times the trunk diameter at 1.4m, capped at a 15m radius. Inside that zone we install a fenced exclusion area, run no-dig and no-fill protocols, ban machinery storage and concrete washout, and set a monitored watering schedule that runs through the works and the first six weeks after.
On any Pakenham landscaping job where a retained tree is in play, the AS 4970 plan is itemised in the quote: fence type, fence position, no-dig area, watering schedule, and an end-of-works arborist sign-off. The Cardinia Shire can and does issue stop-work orders if the plan is breached, and the cost of replacing a destroyed mature tree under the planning scheme can run into six figures. Doing it properly is cheaper.
Cardinia tree-protection FAQs.
Do I need a permit to remove a tree on my Pakenham property?
Often yes. The Local Law covers any tree with a trunk circumference of 110cm or more measured at 1.4m, plus all indigenous remnant species regardless of size, plus anything inside an Environmental Significance Overlay. The application is free, the form is on the Cardinia Shire site, and the typical processing time is 4-6 weeks.
What is the fine for removing a protected tree without a permit?
Penalties under the Local Law and the Planning and Environment Act can reach tens of thousands of dollars per tree, plus a replacement-planting order. We have seen Pakenham owners hit after a neighbour reported a removal. The cost-to-cure usually dwarfs what the permit would have taken.
What if the tree is dropping branches and is genuinely dangerous?
The Shire runs a separate dangerous-tree pathway. You commission a Level 5 arborist report to AS 4970, Council issues a permit on accelerated grounds, and we can usually have a report in 5-7 working days. Cutting first and asking later is not the answer — without the report on file the legal risk and the fine sit with you.
Do tree-protection rules apply during landscaping construction?
Yes. AS 4970 covers the tree-protection-zone of any retained tree during construction — fencing, no-dig and no-fill, no machinery storage, monitored watering. On Beaconsfield and Pakenham Upper jobs where a mature tree is kept, the AS 4970 plan is in the quote. Breaches can trigger stop-work orders.
Service areas we cover.
Need tree work done properly in Cardinia Shire?
We handle the Local Law application, the arborist report on dangerous trees, the AS 4970 protection plan during construction, and the indigenous replacement planting. 12-month construction warranty plus 90-day plant establishment.