
Where we build
Duplex and custom home builders in Campbelltown
Completed custom homes and duplexes in Campbelltown and Appin, and a free site assessment on your block within two business days.
Campbelltown and Macarthur
Building in Campbelltown and Macarthur
We have completed more projects in Campbelltown than anywhere else: a French Provincial custom home, a duplex in upper Campbelltown and two duplexes at Appin.
Campbelltown's older R2 streets have the large, regular blocks that suit a duplex, and if a block is on eligible land within 800 metres' walk of a centre nominated under the State's Low and Mid-Rise Housing Policy, different numbers may apply, which we check address by address. The newer estates around Menangle Park, Gilead and Appin bring a different set of questions: estate covenants, bushfire, and services that are still being extended.
Suburbs we cover include Campbelltown, Leumeah, Minto, Ingleburn, Glenfield, Macquarie Fields, Bradbury, Ambarvale, Rosemeadow, Menangle Park, Appin and Gilead.

Projects nearby
Work in Campbelltown and Macarthur

Campbelltown
A completed French Provincial home whose black and white palette runs from the facade through the cornices, mouldings and joinery.
See the project →
Campbelltown Upper
Two complete homes on one Campbelltown site, each with its own entry, privacy and street presence.
See the project →
Appin
Two duplex projects carried through as one coordinated build, with each home resolved as an independent place to live.
See the project →How it runs
How a project runs
Test the site
Planning, frontage, access, services and the likely approval path, checked before design is fixed.
Set the brief and budget
Agree what matters, where to spend and what the project needs to achieve.
Design and price together
Architecture, engineering, selections and trade pricing move together, so the price is known before the contract.
Build from a settled scope
One program and one site team, with a weekly update and variations priced and signed before the work.
Common questions about duplexes in Campbelltown and Macarthur
Can I build a duplex on my block?
It depends on the zoning, lot size, frontage, slope and constraints such as easements, flooding or heritage. Send us the address and we will tell you what we can see within two business days. It is an initial review, not an approval.
Do I automatically get two titles?
No. Building approval does not give you separate titles. Subdivision is its own step with its own conditions, and we flag it at the start so the end result you want is planned for.
Will my project be CDC or DA?
Many Sydney duplexes can go through complying development (CDC) when they meet all the standards, which is usually faster. Others need a development application through council. We tell you which route fits your site before any drawings are paid for.
How long does a duplex take?
Most of the time is spent before the build, in approvals and site preparation. We give you a realistic program for your site at the estimate stage rather than a generic number.
Can you build from my existing plans?
Yes. Send the latest drawings for a free estimate on NeoGen inclusions. If you want to progress, detailed costings are quoted as a paid stage before we start them.
Tell us the address of your block in Campbelltown and Macarthur.
Send the address and what you want to build. Within two business days you will have a written site assessment and a clear next step.
