PO Box 930 Revesby New South Wales (NSW) 2213
PO Box 930 Revesby New South Wales (NSW) 2213
PO Box 930 Revesby New South Wales (NSW) 2213
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Demolition in Baulkham Hills is carried out by Super Demolition under a current Demolition Licence and a current Asbestos Removal Licence, working to Australian Standard 2601-2001. The suburb sits in postcode 2153 and The Hills Shire Council is the consent authority. Houses, garages, pools, slabs and commercial fitouts come down, and the approval is handled as part of the job.
The early confusion about demolition in Baulkham Hills is rarely about machines or councils. It is about what your address is called. Postcode 2153 also covers Bella Vista, Norwest and Winston Hills, and Norwest was gazetted out of Baulkham Hills and Bella Vista recently enough that records still disagree about where one stops and the next starts.
Solent Circuit is the clearest example: one end of that street is recorded as Baulkham Hills and the other as Norwest, same road, same postcode. The Hills Shire Council assesses demolition under both names, and its own offices sit in Norwest, so the naming changes nothing about who reads your application. It changes which register and which map your property turns up on, which is why we work from your street number rather than the suburb line on a letter. The same muddle runs through the directories, where a Baulkham Hills address is often a post office box or a service area rather than a yard anyone works from.
New South Wales gives you two routes, and the property decides which one you are on. A Complying Development Certificate is issued by a private certifier, not by council, and applies where the proposal meets the planning standards in full with nothing left to weigh up. A single dwelling knockdown on a compliant lot is the usual candidate. A Development Application goes to The Hills Shire Council and is assessed on merit, which is where anything outside those standards lands: a dual occupancy or subdivision attached to the demolition, a heritage constraint, a bushfire or environmental overlay.
The certifier route is not as dominant here as in some neighbouring councils. Across June and July 2026, complying development accounted for roughly 24.5% of demolition applications registered in The Hills Shire, though that reading is indicative rather than exact. Plenty of demolition here is still assessed by council planners, so we check eligibility at the site assessment.
Jack owns Super Demolition and usually comes out to look at the property himself. The business is family owned and managed, with over 30 years of experience behind it. Its rating is 5.0 across 84 reviews. On a Baulkham Hills job that means:
Insurance, memberships and full credentials sit with our residential demolition service, and the same crews cover what we take on across Western Sydney. Site assessments and written quotes are free, and every enquiry gets a response within 24 hours. Call 0455 888 819 and we will walk the block with you.
On a knockdown rebuild the house goes, along with the garages, sheds, carports, pergolas, fencing, driveways, paving, footings and the slab underneath. Pools are filled in or dug out, and material is sorted on site for recycling.
Renovation work is the opposite problem: partial demolition and strip-outs taking one wing, one storey or the internals while the rest stays up. For a shop, office or industrial building, our commercial demolition service covers strip-outs, fitout removal and structural work, staged so neighbouring tenancies keep trading.
Fibro sheeting, eaves linings and old vinyl tiles turn up regularly in houses of a certain age. From there it is licensed work, and it stays on the same contract through our asbestos removal service.
Nothing in New South Wales comes down on a handshake. Approval must be in place, the council and neighbours told, every service shut off:
People ask what it costs to demolish a house in New South Wales, and what the rate per square metre is. Neither has an honest answer over the phone. A rate per square metre flattens what actually decides the figure: the size and construction of the building, whether asbestos is present, the hard surface coming out with it, and machine access to the back of the block.
So we look first and price after. The written quote itemises the work, the approvals and the timeline. That is the figure you pay: no hidden fees, no variations later. Already holding a written quote? We will beat it.
Four suburb names share postcode 2153, and the boundary between two of them is recent enough that registers still disagree with each other. None of that changes who assesses the work, because The Hills Shire Council covers all of them. What a directory calls your street is a naming problem rather than an approvals problem, and we will reconcile it against the council record before anything is priced.
No. The Hills Shire Council is the consent authority under either name. The name only affects which register your property appears in. Send the street number and we will confirm how it is recorded.
In practice, no. Approval has to be in place before a wall comes down, house demolition is licensed work, and it has to be done to Australian Standard 2601-2001 with a work method statement written for the address.
They are separate pieces of paper issued at separate points. The demolition is approved by a certifier or by a DA to The Hills Shire Council, and closes out with a clearance certificate. Certificates for the build that follows sit with your builder.
It depends what is holding the house up and what sits behind the linings. Old fibro, an uneven slab or footings too light for a second storey can turn a renovation into the dearer option once the walls are open. We do partial demolition and full knockdowns both, so nothing rides on your answer.
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Call 0455 888 819, or email info@superdemolition.com.au.
info@superdemolition.com.au