Hunter's Hill Council
Private building certifier in Woolwich
On the Woolwich peninsula, CertifiBuild certifies house alterations, pools, decks and waterfront Class 10 work. Every lot sits in a heritage conservation area, so that question is already answered before you begin.
NSW 2110
Class 1 homes and Class 10 structures
Local rules
All heritage, mostly river front, partly bushland
Heritage over every lot
All of Woolwich sits in the Peninsula heritage area. No lot escapes the heritage question. There are 79 listed items. Kelly's Bush Park is of State significance. Residents there won the first green ban anywhere in the world, imposed on 16 June 1971. Other listings cover Clarkes Point Reserve, Mort's Dry Dock and the Woolwich Pier Hotel. Roughly 96% of the land is also within the mapped river front. Two different maps therefore rule out the Housing Code.
Bushland on the edges
About 26% of Woolwich is bushfire prone. No other Hunter's Hill suburb has a larger share. It is concentrated near the Clarkes Point bushland and Kellys Bush. New homes and extensions on mapped lots must follow the state bushfire planning guide.
The dock is different
Woolwich Dock sits on Commonwealth land, zoned SP2, that a federal harbour trust controls. The basin itself falls outside the suburb boundary. Neither falls under ordinary council development, and we do not certify jobs there.
Typical work
Common projects and how they get approved
What owners build here
Older homes on a small peninsula mean careful work, mostly through a DA. Typical Woolwich projects include:
- Home renovations and extensions, every one backed by a heritage impact statement.
- Extensions and rebuilds on lots by the river, where foreshore, river front and landscaped area rules all apply together.
- Slipways, jetties, sea walls, boat sheds and stairs, which rank among the limited new structures allowed beside the water.
- Pools, decking and retaining where the sandstone drops away sharply. Pools can still be complying development.
- Bushfire upgrades to homes on the mapped quarter of the suburb, near the bushland reserves.
How approval usually works
Assume a DA (council approval) for house work. The conservation area removes the Housing Code except for pools and some detached outbuildings. The Housing Alterations Code only applies here in restricted form. For example, it allows no new dormers and no added height. Council's DCP wants a heritage impact statement, prepared by a heritage architect or planner with suitable qualifications. Building bulk is managed through height, capped at 8.5 metres, and landscaped area rules (60% on river frontage, 50% elsewhere) rather than a floor space ratio. About 5% of the foreshore has Class 2 acid sulfate soils, and digging there may need consent. Dual occupancies remain permissible with consent on suitable R2 land, even without a nearby town centre. CertifiBuild knows these Hunter's Hill controls well and helps owners line up heritage, bushfire and structural reports before the construction certificate stage.
Our services
From approval to sign-off.
One certifier for your whole Woolwich job, from the first plan check to the occupation certificate.
Local questions
Questions we hear about this suburb.
No two lots in Woolwich are the same. Give us your address and we will check every map that affects it.
See the council pageIs my Woolwich house in a heritage conservation area?
Yes. Every lot in Woolwich falls within the Peninsula heritage conservation area in Hunters Hill’s local plan, so what matters is what those controls require of your plans. Council wants each application backed by a heritage impact statement, written by a heritage architect or planner with the right qualifications. There are also 79 listed items here, and Kelly’s Bush Park carries State significance. Instead of a floor space ratio, bulk is held in check by a height cap of 8.5 metres and landscaped area rules. Get heritage advice before any design is drawn.
Can I put in a pool without a DA?
Possibly. Pools are among the handful of jobs that complying development still permits on conservation land, so heritage alone doesn’t rule one out in Woolwich. Other maps still matter. But roughly 96% of Woolwich lies inside the mapped river front zone, and some foreshore land has Class 2 acid sulfate soils, and either can block a complying development certificate (CDC). Check those maps for your lot first. Where a CDC isn’t possible, a development application (DA) to Hunter’s Hill Council is the route.
Does bushfire mapping affect my renovation?
Possibly. Bushfire mapping covers about 26% of Woolwich, the largest share of any Hunter’s Hill suburb, mostly around the Clarkes Point bushland and Kellys Bush. Look up your lot on the bushfire map. If it is mapped, new homes and extensions must follow the state bushfire planning guide, which can affect materials, windows and decks. Most Woolwich house work already needs a development application (DA) for heritage reasons, so gather any bushfire report together with the heritage advice and settle the design once.
Building in this suburb?
Send us the address first.
We check the local maps for your lot, confirm the approval path and quote in writing.