Ninderry

  • 293
6
4.5
2
2
293m2
View Design

Sarina

  • 333
6
4
2
2
333m2
View Design

Yarraville

  • 428
6
4.5
4
2
428m2
View Design

Belmont

  • 190
3
2
2
2
190m2
View Design

Sherwood

  • 245
4
3.5
2
2
245m2
View Design

Coolum Guest

  • 250
4
3
3
2
250m2
View Design

Malvern

  • 416
4
2.5
2
2
416m2
View Design

Cleveland

  • 262
5
2
2
2
262m2
View Design

Parklands

  • 280
6
2
2
2
280m2
View Design

Cumberland

  • 306
6
4
2
2
306m2
View Design

Kooyong

  • 486
4
6.5
2
2
486m2
View Design

Brunswick

  • 458
8
4.5
4
2
458m2
View Design
View All Designs

Enjoy the flexibility of duplex home designs in TAS

Sometimes one home isn’t enough. It might be parents who want their own front door while staying close, adult children ready for independence, or a plan to build two homes to support your finances over time. Our duplex home designs in TAS offer a way to bring two complete households together on one block, without either feeling like an afterthought.

Each home is planned as a full residence in its own right. Separate entries, defined outdoor areas, and layouts that allow daily routines to unfold side by side—one household winding down for the evening while the other fires up dinner, both moving comfortably in their own space.

Designed for everyday life in Tasmania

From quiet residential streets to growing regional pockets, our modern duplex house designs in TAS are built with everyday comfort in mind. Living areas are positioned to capture daylight where it matters most, outdoor spaces are sized for both relaxation and play, and internal layouts prioritise privacy between the two homes.

With more than 60,000 homes built across Australia, we bring practical experience to every duplex build. That means helping you navigate local planning requirements, working through access and parking considerations, and shaping a design that supports how you plan to live now, while keeping future options open.

Build two homes that feel settled, comfortable, and ready for what comes next. Explore our duplex house plans in TAS today.

FAQs

  • What is a duplex?

    A duplex is made up of two separate dwellings built side by side, joined by a shared wall. Each home has its own front entry and functions as a complete residence. Depending on the site and approvals, duplex homes in Tasmania can be built on one title or subdivided into two, allowing each home to be owned or sold separately.

  • What are the benefits of building a duplex?

    Some people build a duplex to keep family close while maintaining independence. Others choose a duplex to create an additional income stream or make better use of a well-located block. With two full homes on one site, you can balance lifestyle needs today while keeping financial or resale options open for the future.

  • Can your duplex home designs be customised?

    Yes. Our duplex home designs in TAS can be tailored to suit how you want each home to be used. That might mean extending one living area to open onto a sheltered patio, adding extra storage where outdoor gear tends to pile up, or creating a play room tucked away from shared living zones.  Just speak to your New Homes Consultant about your options

  • Can each side of the duplex be different inside?

    Definitely. While the exterior is designed to feel cohesive, the internal layouts and finishes of each home can be adjusted to suit different needs. This works well if one home is being lived in while the other is intended for family, guests, or future rental

  • Are your duplex homes built with Tasmania’s climate in mind?

    Absolutely. As Australia’s coldest state, Tasmania deserves homes that know how to handle chilly weather (and everything in between)! Our house designs keep the heat in when you need it and let fresh air flow when the sun shows up. We think about everything from sun angles to wind patterns, with insulation, glazing and ventilation that work behind the scenes to keep things cosy in winter and comfortable come summer.

  • How do I get started?

    Simply get in touch online. Your New Homes Consultant will help you explore suitable duplex designs, talk through planning considerations, and guide you through the next steps toward building a duplex home in TAS that fits your block and your goals.