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DUPLEX HOME DESIGNS

Serving Sydney, Hunter, South & Central Coast

A Duplex Design for the Way you Live

Unlock the potential of your land with smart duplex home designs that deliver twice the lifestyle on a single block. We’ve been building market-leading duplexes across Sydney and wider NSW for over 60 years, helping families and investors maximise their property value through intelligent design.

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DUPLEX LIVING HOME DESIGN

Masterton’s award winning home designs lead the way across Sydney, the Hunter, South Coast and Central Coast. With decades of industry acclaim, our duplex designs blend elegance and performance. Each duplex plan is refined for modern living, open layouts, natural light, indoor–outdoor flow, and customisable finishes. As one of Australia’s most awarded builders, Masterton brings innovation and quality to every duplex design.

Duplex Home Designs

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Eclipse 3 & 4 Bed Combination
  • bed3
  • bath2.5
  • car1
Ventura 4 & 3
  • bed4
  • bath3
  • car1
  • width15.5m

Sizes available

Balmoral 3 & 4 Bed Combination
  • bed3
  • bath2
  • car1
Cedar 3 & 3 Bed Combination
Coolabah 3 & 3 Bed Combination
  • bed3
  • bath2
  • car1
Redwood 3 & 4 Bed Combination
  • bed3
  • bath2.5
  • car1
Twin Oaks 4 & 3 Bed Combination
  • bed4
  • bath2.5
  • car1
Santa Barbara 3 & 3
  • bed3
  • bath2
  • car1
  • width18.5m

Sizes available

Westlake 3 & 3
  • bed3
  • bath2.5
  • car1
  • width14.5m

Sizes available

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WHY CHOOSE MASTERTON DUPLEX LIVING

Home design
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    Decades of Expertise in Duplex Designs

    With over 60 years of experience, Masterton has become a trusted name in home design and construction across Sydney and wider NSW. We’ve mastered every stage of the process, from creating functional duplex floor plans to delivering exceptional quality builds. Our deep knowledge of Sydney’s local conditions, council regulations, and modern design trends ensures your duplex home is built to the highest standards, beautifully designed, energy-efficient, and made to last.

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    Premium Quality

    As one of Australia’s most-awarded builders, Masterton is renowned for exceptional craftsmanship, contemporary finishes, and practical layouts that stand the test of time. Every Masterton duplex is designed to balances functionality, style, and enduring value. Our 4-Star iCIRT rating independently confirms Masterton is a trusted, low-risk builder with a strong record of delivering quality homes.

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    Comprehensive Service

    Building a duplex home is an exciting journey, and Masterton provides a complete service from your first design consultation to the final handover. Our expert team ensures clear communication, ongoing support, and meticulous attention to detail throughout the process. With Masterton, your duplex home vision becomes reality—beautifully built, expertly finished, and designed to last.

LUXURY INCLUSIONS DUPLEX

Home design

Build your dream duplex in New South Whales with Masterton and experience why Masterton is one of Australia’s most trusted builders. We offer our renowned Ultimate2 Inclusions specifically for Duplex homes, meaning you get over 80 luxury upgrades included in each dwelling. From the front door to the back fence, your investment is elevated with premium features that attract high-quality tenants or ensure a luxurious lifestyle for your family.

Step inside a duplex designed for modern success, featuring quality flooring, state-of-the-art kitchen appliances, and designer bathrooms. Every detail in our inclusion packages is carefully selected to enhance style and durability.

If you want to personalise further, you can customise finishes to suit your specific market or personal taste. Your duplex project deserves to be nothing less than extraordinary.

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NEED FINANCE FOR YOUR DUPLEX HOME DESIGNS

But not sure where to begin

Need finance for your duplex build but don’t know where to start?

At the Home Lending Hub, Masterton has partnered with Trinity Financial Services to simplify construction and home lending for dual occupancy projects. They can help you find loans with competitive rates, higher borrowing power, or approvals when major banks might hesitate with complex builds. With access to more than 50 lenders, Home Lending Hub removes the stress of navigating construction loans and makes securing finance manageable.

You also have the option to pause repayments with Homepay. With Masterton and our flexible Build Now, Pay Later solution, you can move forward with confidence. You can enjoy up to 12 months with no out-of-pocket loan repayments on both land and construction, giving you the financial breathing room to manage your cash flow while your dual-income property is being built.

Whether you are planning a sleek duplex for investment or a multigenerational family home, Masterton’s finance structure can help bring your vision to life. Masterton’s reputation for financial stability means your investment is in safe hands.

Our team guides you every step of the way: choose your design, finalise your selections, build with the latest materials and craftsmanship. With this support, your dream double story home can become a reality sooner.

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FEATURED HOMES

Our most popular acreage & estate home design
Eclipse
Eclipse

Experience the Eclipse, a sophisticated two storey duplex home design, built for families, professionals and investors alike.
The Eclipse duplex stands out with its thoughtful double-storey layout, offering two distinct yet harmonious living spaces. Unit A is cozy and bathed in natural light, creating a warm and inviting atmosphere. Unit B, on the other hand, extends over a larger footprint, exuding a contemporary edge with a stylish front living area and a centrally located study or home theatre, perfect for work-from-home flexibility.

At the heart of each unit is an open-plan kitchen, dining, and living area, seamlessly connected to create a central hub for family life. The kitchens feature stunning island benches, while the upstairs layout ensures privacy with all bedrooms, including resort-style master suites, thoughtfully positioned away from the main living areas.
Designed to fit regular-sized blocks, the Eclipse duplex maximizes space with clever breakout areas, light-filled interiors, and a functional footprint. Whether you’re seeking a home for multigenerational living or a dual-income investment, this duplex home design offers the perfect blend of style and practicality.

With the option to customize the design to suit your needs, the Eclipse duplex is a versatile choice for those looking to embrace modern living with a touch of luxury.

Balmoral
Balmoral

Step into The Balmoral Elite, a unique duplex home design that blends timeless elegance with modern functionality, perfect for families and investors alike.

The Balmoral Elite offers a unique combination of a single-storey and double-storey residence, making it a standout choice for those seeking versatility in a duplex home. Both units feature formal lounge rooms and open-plan dining and family areas at the rear, creating a seamless flow for relaxation and entertaining.

The kitchens in both homes are a true centerpiece, boasting stunning island benches and premium appliances, designed to make cooking and hosting a delight. The bedrooms are thoughtfully positioned in their own private wing, ensuring peace and quiet for every family member. Each unit also includes a luxurious master suite, complete with a walk-in robe and private ensuite, offering a retreat fit for royalty.

Designed to maximize space on regular-sized blocks, The Balmoral Elite duplex combines style, comfort, and practicality. Whether you’re looking for a multigenerational living solution or a dual-income investment, this duplex home design delivers on every front.

With the option to customize the design to suit your needs, The Balmoral Elite is the perfect choice for those who value both sophistication and functionality in a modern duplex.

Cedar
Cedar

Discover The Cedar, a timeless duplex home design that combines elegance, functionality, and comfort for modern families and investors.
The Cedar offers a choice of three or four-bedroom combinations, with both Unit A and Unit B designed as mirror images of each other. Each home welcomes you with a stylish entry foyer and a cozy lounge at the front, setting the tone for the thoughtfully planned spaces that follow.

The open-plan living, dining, and kitchen areas are the heart of these duplex homes, filled with natural light and designed for seamless family living. Upstairs, the bedrooms are perfectly positioned for privacy, including a resort-style master suite tucked away at the front of the home. With its walk-in wardrobe and private ensuite, the master suite offers a peaceful retreat, ideal for unwinding after a busy day.

What sets The Cedar apart is its ability to create a sense of spaciousness and luxury within a compact footprint. The clever design ensures every corner is purposeful, from the separate living areas to the powder rooms that add convenience for busy households. Whether you're hosting guests or enjoying quiet family time, The Cedar adapts effortlessly to your lifestyle.

With the option to customize the design to suit your needs, The Cedar is a versatile and stylish solution for today’s homeowners.

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KNOCK DOWN REBUILD YOUR DUPLEX HOME

with confidence

You love your location, but your single occupation house is sitting on a block with untapped potential. With Masterton Homes’ knock down rebuild service, you can stay in your location and replace your old home with a stunning new duplex. This is an ideal strategy to instantly increase equity or subsidise your mortgage by renting out the second dwelling.

We help you take full control of the project. Whether you want a mirror-image layout or a specific custom configuration, our specialists guide you through every stage from demolition to completion. Enjoy the advantages of two brand-new homes with energy-efficient technology and modern styling. Built with strong warranties and expert oversight, this is your chance to unlock the hidden value in your land.

Ready to knock down and rebuild your perfect duplexs home? Discover our expert KDR process and build with confidence.

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FAQS

Your duplex

Building a duplex maximizes the potential of your land. It allows you to build two homes on one site (subdivision subject to council approval), offering flexibility to live in one and rent the other, sell both for profit, or accommodate extended family close by. Discover the pros and cons of building a duplex.

Not necessarily. While a wider frontage is often helpful, Masterton has a range of duplex designs specifically crafted to fit various block widths and depths. Our specialised team can assess your land to determine its suitability.

Masterton offers a range of duplex designs, including combinations of single-storey and double-storey layouts, as well as three or four-bedroom configurations. Each design is thoughtfully planned to maximize space, provide privacy, and create light-filled, functional living areas. You can also customize your duplex design to suit your specific needs, ensuring it aligns perfectly with your lifestyle or investment goals.

Yes, duplexes are often considered high-yield investments. They can generate two rental incomes from a single asset, often providing a higher rental yield compared to a single freestanding home. Discover the pros and cons of building a duplex.

We offer the Ultimate2 Inclusions package for our Ultimate range of duplexes, which includes over 80 luxury upgrades such as premium kitchen appliances, stone benchtops, and quality bathroom fittings for both dwellings.

The cost varies depending on the design chosen, site conditions, and your selected finishes. Because it involves building two kitchens, multiple bathrooms, and separate meters, it is more than a single home but generally cheaper than building two separate houses. Contact us today for a free site inspection and quote.

Yes. Through our partnership with Trinity Financial Services, we simplify the loan approval process for duplex builds. Our experts can help you navigate construction loans, find competitive rates, and even secure approvals when major banks might hesitate. With access to over 50 lenders, we ensure the financing process is as seamless as possible. Discover your financing options today!

With over 60 years of experience, Masterton Homes excels at creating innovative and space-saving duplex designs that turn heads of investors and occupiers alike. We are Australia’s most awarded home builder, trusted by families to deliver quality and style. Explore our stunning duplex designs online, visit a display home, or connect with a new home consultant to start building your dream home investment.

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HEAD OFFICE

Sappho Rd & Hume Highway,
Warwick Farm NSW 2170

NAREMBURN SALES OFFICE

311 Willoughby Rd, Naremburn, NSW 2065
02 9743 6699