Kooyong

  • 476
4
2.5
2
1
476m2
View Design

Essendon

  • 400
6
4
2
2
400m2
View Design

Ashwood

  • 403
7
2.5
3
3
403m2
View Design

Northcote

  • 452
4
2.5
2
1
452m2
View Design

Riverview

  • 485
4
2.5
2
1
485m2
View Design

Caulfield

  • 405
7
2.5
3
3
405m2
View Design

Yarraville

  • 414
3
2.5
2
1
414m2
View Design

Morningside

  • 505
4
2.5
2
2
505m2
View Design

Brunswick

  • 464
4
2.5
2
1
464m2
View Design

Chadstone

  • 460
4
3.5
2
1
460m2
View Design

Oxley

  • 294
3
2.5
1
1
294m2
View Design

Duplex home designs in Canberra that maximise flexibility 

Housing needs often shift quietly over time. Parents want to stay close without sharing a roof. Adult children want independence while saving for their own place. Or you may be planning a build that supports extra rental income. Our duplex house designs in Canberra are created for these moments—two complete homes on one block, with their own rhythm and sense of privacy.

Think separate front doors. Living spaces that don’t overlap. Outdoor areas where one household can enjoy a morning coffee on the deck while the other winds down inside. The result is a setup where two homes coexist comfortably, without compromise.

Thoughtfully designed for year-round comfort

Canberra’s weather can ask a lot of a home, and our duplex designs respond thoughtfully. Living areas are positioned to capture winter sun, bedrooms are arranged for peace and quiet, and backyards give each household room to step outside without feeling on display.

With more than 60,000 homes built across Australia, we bring experience that goes beyond the floorplan. That includes working through local council regulations, driveway access, parking layouts, and block constraints, all while shaping a duplex that suits how you plan to live now and how your needs may change later.

Build two homes that feel calm, considered, and easy to live in—side by side. Explore modern duplex house plans in Canberra today.

FAQs

  • What is a duplex home?

    A duplex is made up of two separate dwellings joined by a shared wall, with each home having its own entry and functioning as a complete residence. Duplex homes may be built on one title or subdivided into two, depending on planning and approval requirements.

  • What are the benefits of building a duplex?

    A duplex offers flexibility that suits many building goals. Some homeowners choose to live in one home and sell or rent the other, helping offset build costs. Others build both dwellings as an investment, creating two income streams from a single block without the complexity of body corporate arrangements. Duplex homes also allow buyers to enter locations where a traditional house and land package may be out of reach, while still owning a standalone home with its own title.

  • Can duplex home designs be customised?

    Yes. Our duplex house plans in Canberra can be customised to suit your needs. That might include extending one living area to open onto a north-facing courtyard, adding a study nook for work from home days, or adjusting bathroom finishes. Your New Homes Consultant will guide you through the possibilities.

  • Can each side of the duplex be different?

    They sure can. While the exterior is designed to feel cohesive, internal layouts and finishes can vary to suit different lifestyles. This works well if one home is owner-occupied and the other is intended for family, guests, or future rental.

  • Are duplex homes suitable for Canberra’s climate?

    Absolutely. We focus on smart orientation, insulation and ventilation to help your home stay comfortable through Canberra’s distinct four seasons. As Australia’s coldest capital city, thoughtful design is especially important in winter. Our house designs take advantage of natural heating and cooling strategies wherever possible, helping you stay cosy in the colder months and cool in summer without driving up your energy bills.

  • How do I get started?

    It all starts with a chat. From there, your New Homes Consultant will help you explore duplex home designs in Canberra, talk through planning considerations, and guide you through the next steps toward your dream build.