Lower North Shore Arborist

Tree Removal and Arborist Services in Crows Nest

Small blocks, big street trees and backyards where there's nowhere for a branch to land. We work across Crows Nest from our base in North Narrabeen, and Alex quotes every job himself.

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Trees in Crows Nest

Tree work where every square metre is used

Crows Nest packs a lot into a small area. There's the busy village centre with shops and apartments over them, and around it older residential streets of terraces, semis and cottages on narrow lots. Parts of the suburb sit within North Sydney Council's Holtermann Estate heritage conservation areas. Gardens here are small, and the trees in them are often older than the extensions built around them.

The whole of Crows Nest is in North Sydney Council, so one set of tree rules applies wherever you are in the suburb. They're set lower than many people expect. A tree only has to be more than 5 metres high, or have a crown more than 5 metres wide, to need a permit, and plenty of courtyard trees are well past that.

Street trees do a lot of the work of greening the suburb. Lower North Shore streets are commonly planted with Lophostemon confertus (Brushbox) and Jacaranda mimosifolia (Jacaranda), and these grow out over front gardens, roofs and power lines. A street tree belongs to council. North Sydney Council needs to approve work on trees on public land at any size, so even a small cut to a street tree's branches is a question for council before it's one for us.

We'd rather keep a tree than take it out, and on a small block that usually means careful pruning. North Sydney allows small maintenance cuts without a permit, including branches within 1 metre of the house, which often solves a gutter or wall problem on its own. Where a tree genuinely has to go, we take it down in pieces small enough to carry out through the house or the side passage.

  • Whole suburb under North Sydney Council: one set of rules
  • Trees lowered in sections on ropes, nothing dropped
  • Pieces cut to fit your side passage or hallway
  • Written dead-tree confirmation from an AQF 3 arborist
  • Our own stump grinder: 74 cm wide, fits a standard gate
  • All pruning to AS 4373, which council requires
  • Fully insured: $20M public liability and workers compensation
Arborist in a white helmet and hi-vis shirt working up a thick gum trunk on a strap and rope, with a house roof behind
ClimbingWorking up a large trunk on a strap and rope
How we work

Up the tree, because there's no room to drop it

On a big block a tree can sometimes be felled in one go. In Crows Nest that almost never happens. There's a neighbour's roof on one side, a fence a metre away on the other, and often a laneway or a power line out the back.

So the climber goes up and takes the tree apart from the top down. Each section is tied off before it's cut and lowered on a rope by the groundworker, who controls where it lands. Small branches come down first, then the bigger limbs, then the trunk in rounds short enough to lift.

It takes longer than felling. It's also the only way to take a tree out of a terrace courtyard without damaging anything around it.

Tight access

How a tight-access job works

Most Crows Nest jobs follow the same five steps, from the first look to the last sweep of the path.

01

Measure and check

Alex measures the tree against North Sydney's triggers: height, crown width and trunk circumference at ground level. He checks whether the species is exempt and whether the property is heritage-listed.

02

Paperwork, if needed

If the tree is protected, you lodge an application with council. If it's dead and not needed as habitat, we can give you the written confirmation from an AQF 3 arborist that council accepts.

03

Plan the way out

We measure the narrowest point between the tree and the street, whether that's a side gate, a hallway or a back lane. That sets how small every piece has to be cut.

04

Climb and lower

The tree comes down in sections on ropes. Nothing lands on a roof, a fence or the neighbour's garden, and the crew carries every piece out by hand.

05

Grind and clean up

The stump is ground on the same visit if you want it gone. Then we rake, blow and sweep the paths, the courtyard and the footpath out front.

North Sydney Council tree permits in Crows Nest

All of Crows Nest is in North Sydney Council. You need a permit for a tree that is more than 5 metres high, has a crown more than 5 metres wide, or has a trunk circumference of more than 500 mm measured at ground level. Camphor Laurel and Celtis only need one when they're over 10 metres. Trees on public land, including street trees, need council approval at any size.

Some work needs no permit. Maintenance pruning is allowed on branches of 100 mm diameter or less, taking under 10% of the crown, where the branch joins the trunk at or below 2.4 metres or is within 1 metre of a building. It has to be done to AS 4373. Deadwood, dead palm fronds and hedges under 5 metres are exempt. A dead tree can be removed without a permit if a qualified arborist (minimum AQF 3) confirms in writing that it's dead, and it isn't needed as habitat for native animals.

Exempt species include Cocos Palm, Indian Coral Tree, Rubber Tree, Umbrella Tree, Tree of Heaven, Willow, African Olive, Privet and Bamboo, plus Camphor Laurel and Chinese Hackberry under 10 metres. On a heritage-listed property, some of those, and also Bangalow and Kentia palms, can need approval at any size.

From 1 July 2026 there is a $90 (incl. GST) non-refundable lodgement fee, and council assesses applications within 12 business days. Council may ask for a report from a consulting arborist (AQF Level 5), and we can point you to an independent one. Fines can be up to $1.1 million, and they can apply to the person who ordered the work as well as the person who did it.

Source: North Sydney Council, Trees on private land. Checked October 2026.

Operator in hi-vis standing behind a tracked stump grinder on a cleared garden slope, with fresh wood chips around the stump
Stump grindingGrinding a stump below ground level
Stump grinding

Stumps out of courtyards and back gardens

In a small Crows Nest garden a stump takes up space you can't spare. It's where the new paving should go, or the planter box, or the replacement tree. Getting a machine to it is the hard part, because the only way in is usually a side gate beside the house.

The stump grinder is ours, a Bandit SG40 that measures 74 cm across its tracks, so a standard side gate is wide enough. If your side passage is narrower than that, or the only route is through the house, Alex will measure it at the quote and tell you straight what can be done.

When we take a tree out, we can grind the stump on the same visit, so you aren't waiting for a hire machine or a second crew. We also come out for a single stump. One old stump in a courtyard is a perfectly good reason to call.

Where there's sandstone under the garden, the grinder can only go down as far as the rock. We check for it before we quote and tell you how deep we expect to get. More about stump grinding

What we do

Common tree jobs in Crows Nest

Courtyard tree removal

A tree that's outgrown a terrace courtyard, lowered in sections and carried out by hand once the permit is in place. Tree removal

Gutter and wall clearance

Small branches within 1 metre of the house can usually be cut back under North Sydney's maintenance allowance. We check every cut fits the rules before we make it. Tree pruning

Hedges and screens

Hedges under 5 metres are exempt. Council says formal hedges of 5 metres or more should only be cut by an AQF 3 arborist or a Cert III horticulturist. Hedge trimming

Palms

Dead palm fronds are exempt, and Cocos Palms are on the exempt species list, so a palm clean-up rarely needs a permit. Palm tree pruning

Dead trees

If the tree is dead and isn't habitat, Alex can confirm that in writing as an AQF 3 arborist, which is what North Sydney Council needs before it comes out without a permit.

Storm damage

A limb on the roof or a tree across the back lane: call 0452 030 077 and Alex will tell you what can be made safe straight away. Emergency tree work

Customer reviews

What our customers say

Real Google reviews from our customers.

★★★★★
S

"Alex and his team were a pleasure to work with. Efficient, professional, clean, and competitively priced. Highly recommend!"

Sarah Bernardo
Google review · May 2026
★★★★★
T

"Alex did an amazing job and gave me a very fair price. The job was clean and quiet for gum tree removal. My best experience so far. Highly recommend. I have used his service twice already."

Thevarayan R
Google review · May 2026
★★★★★
M

"Everything about Alex is professional and gives you a sense of someone experienced and knows what he's doing. Replied to my request within an hour on the weekend, provided all details on the quote about his experience and certifications and was very reasonably priced.…"

Mark Hodder
Google review · May 2026
Common questions

Questions about tree work in Crows Nest

The street tree out the front is hanging over my roof. Can you cut it back?

Not without council's approval. Street trees are on public land, and North Sydney Council requires approval for work on trees on public land at any size. Contact council first. If you have branches from your own trees over the roof as well, we can look at those at the same visit.

Can I trim branches off my gutters without a permit?

Often, yes. North Sydney Council allows maintenance pruning of branches 100 mm in diameter or less, taking under 10% of the crown, where the branch is within 1 metre of a building or joins the trunk at or below 2.4 metres. The work must follow AS 4373. Anything bigger needs a permit.

The tree in my backyard is dead. Do I need a permit to remove it?

Not if a qualified arborist (minimum AQF 3) confirms in writing that it's dead and it isn't needed as habitat for native animals. Alex holds that qualification and can assess the tree and give you the written confirmation at the quote.

We live in an apartment block. Who applies for the tree permit?

For a strata property, North Sydney Council takes the application from the strata committee's chair or secretary. The owner, a managing agent or an authorised contractor can lodge for other properties. The lodgement fee is $90 (incl. GST) from 1 July 2026.

What happens if a tree is removed without a permit?

North Sydney Council says fines can be up to $1.1 million, and they can apply to the person who ordered the work as well as the person who did it. We check whether a permit is needed before we quote any Crows Nest job.

Nearby areas we also cover:

Get a free quote in Crows Nest

We cover Crows Nest and the North Shore regularly. Call us directly or send an enquiry — we'll come out, assess the job properly and give you a clear, honest price.

0452 030 077
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