Discover the Benefits
Of Duplex Living
Dual living spaces for maximum potential
Building a duplex with Brickwood Homes is the affordable way to achieve modern living and financial security. Whether you’re considering a rental income or accommodating family members, our expertise as duplex home builders in Sydney can help you achieve your goal
You can’t go past the quality of a Brickwood Homes construction. We are experienced in building duplexes across Sydney, the Central Coast and NSW South Coast.
Why build one home when you can have two
A duplex to suit every lifestyle and budget
Our duplex home builders specialise in creating designs to suit a variety of living situations and lifestyle factors. Traditional duplexes are attached side-by-side and share a common wall which may suit you. Or you may want to explore our detached duplex designs. Both will make a sound investment.
Custom Designed And Quality Built
Expand your options with a duplex investment
If you’re feeling the squeeze of rising housing costs, building a duplex could be the solution you’ve been searching for. Homeowners are turning to duplex construction to ease the financial strain and maximise their property’s potential.
You could live in one home and rent out the other for an additional income. Or you could accommodate elderly relatives or adult children next door while maintaining your privacy and their independence.
Speak to our duplex home builders about a flexible living arrangement for your family and increase your property value.
Discover the duplex advantage with us
When it comes to building a duplex, choosing the right duplex home builder is crucial. At Brickwood Homes, we understand the importance of quality, affordability and reliability. With years of experience in construction, we ensure your duplex is built to the highest standards with tailor made solutions that meet your needs. When you choose Brickwood Homes to build your duplex, you can trust that you’re in good hands.
How to achieve double the value with our duplex builds
We’re committed to making your duplex building experience a positive one. We’ll work closely with you to create a duplex that meets your unique needs and maximises your property’s potential. We’ll start with a consultation focused on understanding your goals followed by the design phase where we can create a custom duplex or select from our range of designs. Our skilled tradesmen will manage the construction with meticulous attention to detail to ensure your duplex is built to the highest standards.
Featured Projects
When building a duplex in Sydney, we see every home as a flagship project, carefully managed from the structure through to the final finishes. Each build reflects our craft and commitment. Our on-site teams stay hands-on, supervisors remain attentive to detail, and suppliers are chosen to meet our high standards. The results speak for themselves: clean lines, smooth finishes, and spaces that photograph as beautifully as they feel.
When searching for terms like licensed duplex builders near me, you’ll come across many options, but not all will deliver the workmanship and attention to detail you truly expect. At Brickwood Homes, we go the extra mile to deliver a home that elevates your street and your lifestyle. Our builders and design consultants refine the details, coordinate trades seamlessly, and take the extra time to perfect the joinery, lighting, and landscaping. Clients trust Brickwood for homes that feel truly custom-made, with natural light planned from the start, thoughtful storage solutions, energy-smart inclusions, and layouts that live well. Explore some of our finest builds – and if you find something that aligns with your vision, let us know and we’ll plan something similar (or better) for you.
Duplexes Australia Sydney Frequently Asked Questions
Thinking about adding a duplex but not sure where to start? We’ve answered some of the most common questions about duplexes, approvals and costs in duplexes NSW to help you.
What is a duplex?
A duplex is one building that contains two self-contained homes. Each has its own entry, kitchen, bathrooms and living spaces, with a shared party wall between them. The design allows two households to live independently on the same lot, subject to local planning controls.Is a duplex a good investment?
It can be. Two dwellings on one block can create two rental incomes, spread vacancy risk and offer flexibility at sale time. The trade-offs are higher upfront spend, a more involved approvals process and more moving parts to manage. The right call comes from clear feasibility, not just the concept.Can you sell a duplex separately?
Short answer: yes, but only if each dwelling is on its own title. If both homes sit on a single land title, you must sell them together; selling each side separately requires subdivision or strata titling approval and a compliant setup like separate services and access. Learn more in our detailed post.What should I think about before investing in a duplex?
Rental demand and yields: Review local vacancies, weekly rents and tenant profiles.Location drivers: Transport, schools, shops, parks and employment hubs tend to support stronger demand.
Numbers and buffers: Land price, build cost, approvals fees, interest, rates, insurance and a contingency. Model cash flow and stress-test it.
Approvals and timing: Understand pathways, likely conditions and contributions in your council.
Management: Choose between self-managing and appointing a property manager, and plan for routine maintenance.
Finance: Compare loan structures, rates and lending criteria.
Exit options: Hold both, sell one and keep one, or consider subdivision or separate titles if permitted.