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

Smart, flexible living for evolving households

In the ACT, life has a habit of evolving—careers shift, family dynamics change, and housing needs stretch in new directions. Whether you're planning for ageing parents to move in, helping adult kids get their start, or looking to offset your mortgage with a rental space, our dual living home designs in the ACT give you the flexibility to do it your way.

These aren't just two homes on one block. They’re thoughtfully designed spaces that work in harmony, offering independence without isolation. You might want a self-contained residence tucked behind the main house, or a duplex layout with mirrored floorplans and separate entries. Whatever your lifestyle, land or long-term goals, we’ll help create a setup that feels balanced, considered and personal.

Dual occupancy houses in the ACT designed for connection, without the crowd

Dual occupancy doesn’t mean squeezing more into the same space—it means opening your home to new possibilities. Think private studios with convenient kitchenettes, breezy courtyards where both households can meet for a cuppa, or flexible layouts that evolve as your family does.

Our dual living homes in the ACT can be tailored around accessibility, privacy, and practical living. Want to shift a wall, flip a floorplan, or tweak the kitchen to suit a second cook? No worries. With over 40 years of experience and 60,000+ homes built across Australia, we know how to bring your vision to life without losing sight of the little things that make it feel like yours.

Whether you're building on a compact block in Gungahlin or have room to stretch out in Tuggeranong, our passionate team will guide you through everything from council approvals to custom design choices.

Privacy, flexibility, connection. All on one block. Build your dual living home in the ACT with G.J. Gardner.

FAQs

  • What is a dual occupancy home, and what are the benefits?

    Commonly called either a ‘dual living’ or dual occupancy home, this style of home design has two or more dwellings on the same block. There’s usually a main house with either a separate small studio, annex or granny flat. What this design offers is more separation and privacy, as each dwelling has its own entry, which is ideal for independence. 

  • Do you offer custom dual occupancy homes in the ACT?

    Absolutely. Your house design is just a starting point, and there’s plenty of room to play. Whether you want a one bedroom unit beside a three bedroom family home, or a pair of equally sized residences, we’ll help you customise the design to suit your lifestyle and land. Your New Homes Consultant can guide you through zoning, access, finishes and energy considerations.

  • Are dual living homes good for rental income?

    Definitely, many homeowners rent out their second dwelling to earn passive income. Some even start with a family member living there, then lease it out later. We’ll help you plan a layout that supports both comfort and compliance.

  • Are these designs suitable for Canberra’s climate?

    Yes—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 designs make the most 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?

    Simply contact the team at G.J. Gardner Homes. Your New Homes Consultant will help you explore dual living home designs in the ACT, talk through customisation options, and get the process started smoothly. Experience the joy of building with us!