Kooyong

  • 476
4
2.5
2
1
476m2
View plan

Essendon

  • 400
6
4
2
2
400m2
View plan

Ashwood

  • 403
7
2.5
3
3
403m2
View plan

Northcote

  • 452
4
2.5
2
1
452m2
View plan

Riverview

  • 485
4
2.5
2
1
485m2
View plan

Caulfield

  • 405
7
2.5
3
3
405m2
View plan

Yarraville

  • 414
3
2.5
2
1
414m2
View plan

Morningside

  • 505
4
2.5
2
2
505m2
View plan

Brunswick

  • 464
4
2.5
2
1
464m2
View plan

Chadstone

  • 460
4
3.5
2
1
460m2
View plan

Oxley

  • 294
3
2.5
1
1
294m2
View plan

More ways to live well on one block

Life doesn’t stay still for long. Elderly relatives want to enjoy their independence with the peace of mind of family nearby. Adult kids want to stay close, but not too close. Or maybe you’re looking for a way to ease the mortgage while holding onto a home you love. Dual living homes in SA make it all possible—without forcing everyone under the same roof.

Picture a main home that hums along with everyday life, while a second dwelling offers its own sense of autonomy. Mornings where one household heads out early, and the other enjoys a slower start. Evenings that can be shared or separate, depending on your mood. That's the beauty of dual living.

Whether it’s a self contained studio at the rear or a side-by-side arrangement, we help create dual living home designs in SA that are thoughtful, comfortable and ready to adapt as life changes.

Dual occupancy homes in SA, built with local smarts

Building a dual occupancy home in SA means thinking carefully about how the site is used over time. Our designs consider how homes sit on the block, how outdoor areas coexist, and how each dwelling can function independently—without one feeling like an afterthought.

Want a second home that works beautifully as a rental now, but could later house a family down the track? Prefer two dwellings symmetrical from the street, or a main home with a more compact secondary residence? With more than 60,000 homes built across Australia, G.J. Gardner Homes brings practical experience to every decision—from navigating local planning requirements to shaping layouts that support long term flexibility.

The result is a dual occupancy home that feels settled from day one and continues to work as priorities shift.

Space when you need it. Connection when you want it. Let’s build a dual living home in SA that grows with you.

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. What this design offers is more separation and privacy, as each dwelling has its own entry, which is ideal for those who require independence.

  • Do you offer custom dual occupancy home designs in SA?

    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 four bedroom family abode, or a pair of equally sized residences, we can tailor the design to better suit your goals. Your New Homes Consultant can guide you through zoning, access, finishes and energy considerations.

  • Can dual occupancy homes work for family living and rental income?

    Yes. Many people use a second dwelling for family members first, then rent it out later—or do the reverse. Choosing to build a dual occupancy home in SA gives you the freedom to adapt over time without needing to move or rebuild.

  • Are dual occupancy homes suitable for South Australia’s climate?

    Yes. Whether you’re enjoying warm coastal sun or crisp mornings in the Hills, our house designs are crafted with South Australia’s climate in mind. Where possible, we prioritise passive design features like natural airflow, thermal insulation, orientation and shading to help keep your home comfortable all year. Learn more about sustainable heating and cooling considerations.

  • How do I get started?

    Just reach out to the team at G.J. Gardner Homes. We’ll talk through dual occupancy options, explore design ideas, planning requirements, and help you move forward with confidence.