Hawkesbury

  • 228
  • 250
  • 270
  • 290
4
2.5
2
2
228m2
4
2.5
2
2
250m2
4
2.5
2
2
270m2
4
2.5
2
2
290m2
View Design

Millbrook

  • 230
  • 255
  • 275
  • 300
3
2.5
2
2
230m2
4
2.5
2
2
255m2
4
2.5
2
2
275m2
4
2.5
2
2
300m2
View Design

Alpine Vista

  • 295
  • 360
4
3.5
3
2
295m2
4
3.5
3
2
360m2
View Design

Beachmere

  • 235
  • 260
  • 280
  • 320
4
2.5
2
2
235m2
4
2.5
2
2
260m2
4
2.5
3
2
280m2
4
2.5
3
2
320m2
View Design

Oakford

  • 240
  • 268
  • 290
  • 320
3
2.5
2
2
240m2
4
2.5
3
2
268m2
4
2.5
3
2
290m2
4
2.5
3
2
320m2
View Design

Long Bay

  • 220
  • 245
  • 280
  • 301
4
2.5
2
2
220m2
4
2.5
3
2
245m2
4
2.5
3
2
280m2
4
2.5
3
2
301m2
View Design

Allora

  • 220
  • 260
  • 280
  • 300
3
2
2
2
220m2
4
2.5
2
2
260m2
4
2.5
3
2
280m2
4
2.5
3
2
300m2
View Design

Oakdale

  • 255
  • 355
4
2.5
3
2
255m2
4
2.5
4
2
355m2
View Design

Benowa

  • 210
  • 230
  • 260
  • 280
3
2
3
2
210m2
4
2.5
3
2
230m2
4
2.5
3
2
260m2
4
2.5
3
2
280m2
View Design

Vista

  • 212
  • 230
  • 252
  • 285
4
2
2
2
212m2
4
2
3
2
230m2
4
2
3
2
252m2
4
2.5
3
2
285m2
View Design

Montville

  • 327
  • 380
  • 420
  • 462
4
2.5
4
2
327m2
4
2.5
4
2
380m2
5
3.5
4
3
420m2
5
3.5
4
3
462m2
View Design

Edgewater

  • 192
  • 205
  • 219
  • 243
3
2
2
2
192m2
4
2
2
2
205m2
4
2
2
2
219m2
4
2.5
3
2
243m2
View Design
View All Designs

Designed for real South Australian living

From Sunday morning markets in Adelaide to sun-soaked weekends in the Barossa, or family BBQs on the coast, there are so many things to love about living in South Australia. Our single-storey house designs in SA are made to make life that little bit sweeter—simple, smart layouts that give you room to connect, unwind and enjoy the little things.

Picture a kitchen island where breakfast happens between school bags and lunchboxes, or an open-plan living area that flows out to a deck where the dog dries off after the beach. These are homes made for real families, real routines and the beautiful unpredictability of daily life.

Whether you’re building your forever home in the suburbs, downsizing in a regional town, or creating a low-maintenance base near wine country, you’ll find a design that just feels like yours, inside and out.

Single-storey house designs in SA with flexibility in mind

Every block, budget and household looks a little different—and so do our home designs. Our modern single-floor house designs in SA include spacious four-bedroom layouts for growing families, compact options for first-home buyers, and zoned floorplans for multigenerational living.

Working with a narrow site in the city? Want to maximise natural light on a wide rural block? Prefer to keep everything on one level for ease of access? We’ll help you find the floorplan that makes the most of your space, or tailor one to suit.

With over 40 years of experience and more than 60,000 homes built across Australia, G.J. Gardner brings trusted expertise to every decision, from layout to orientation.

FAQs

  • What are the benefits of single-floor house designs in SA?

    Single-storey homes are practical, easy to navigate, and offer an effortless sense of flow that works for all stages of life. With everything on one level, they’re especially ideal for young families, downsizers and older residents looking for easy movement between rooms. They’re also easier (and often cheaper) to heat, cool and clean.

  • Can I customise one of your floorplans?

    Absolutely. All our single-storey house designs in SA can be customised to suit your vision and your land. Whether you want to flip the orientation, rework the kitchen layout, add a master ensuite or build a home theatre for cosy nights in, we’ll help you make it your own. Just chat to your local New Homes Consultant to explore your personalisation options. We’re excited to turn your dream into a reality!

  • Do you offer home designs for smaller or narrow blocks?

    Yes—our collection includes single-storey home designs suitable for narrow or compact sites without compromising on comfort and flow. These layouts are especially popular in Adelaide’s inner suburbs or newer subdivisions where space is at a premium.

  • Are your single-storey house designs in SA available statewide?

    They sure are! Whether you’re building in Adelaide, Mount Gambier, Victor Harbor or the Barossa Valley, our single-floor house designs in SA are available state-wide. Our local teams understand regional council requirements and can help you make informed decisions about your build.

  • How do I get started?

    It all starts with a chat. Speak to a New Homes Consultant who can walk you through our floorplans, explain pricing and help you choose the design that fits your land, budget and goals. Whether it’s your first build or your forever home, we’re here to support you from day one.